2011-08-18RIPE NCCAS8573− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS8573 allocated on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 1997-12-09) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for ASNs applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS8573 allocated on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: allocated (dated 1997-12-09)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCCAS13047− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS13047 allocated on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2000-02-29) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for ASNs applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS13047 allocated on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: allocated (dated 2000-02-29)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCCAS15546− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS15546 allocated on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2000-08-01) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for ASNs applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS15546 allocated on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: allocated (dated 2000-08-01)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCCAS48820− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS48820 allocated on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2009-02-12) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for ASNs applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS48820 allocated on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: allocated (dated 2009-02-12)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCCAS197728− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
AS197728 allocated on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2011-04-07) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for ASNs applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS197728 allocated on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: allocated (dated 2011-04-07)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCC91.212.53.0/24− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
91.212.53.0/24 assigned on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it assigned (dated 2009-02-11) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 91.212.53.0/24 assigned on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: assigned (dated 2009-02-11)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCC91.231.0.0/22− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
91.231.0.0/22 assigned on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it assigned (dated 2011-07-29) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 91.231.0.0/22 assigned on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: assigned (dated 2011-07-29)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCC95.129.16.0/21− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
95.129.16.0/21 allocated on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2009-02-06) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 95.129.16.0/21 allocated on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: allocated (dated 2009-02-06)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCC193.42.145.0/24− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
193.42.145.0/24 assigned on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it assigned (dated 2008-09-16) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 193.42.145.0/24 assigned on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: assigned (dated 2008-09-16)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCC193.168.6.0/23− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
193.168.6.0/23 assigned on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it assigned (dated 1995-12-29) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 193.168.6.0/23 assigned on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: assigned (dated 1995-12-29)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCC193.168.54.0/24− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
193.168.54.0/24 assigned on 2011-08-17, reserved on 2011-08-18
Inventory
Possible future reissue candidate after hold
Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it assigned (dated 1995-12-29) on 2011-08-17 and reserved on 2011-08-18. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 193.168.54.0/24 assigned on 2011-08-17, reserved on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: assigned (dated 1995-12-29)source · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: reservedsource · retrieved
2011-08-18RIPE NCCAS57196+ RegisteredApparent new issuanceStrong inference
Statistics
AS57196 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS57196 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCCAS57197+ RegisteredApparent new issuanceStrong inference
Statistics
AS57197 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS57197 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCCAS57198+ RegisteredApparent new issuanceStrong inference
Statistics
AS57198 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS57198 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCCAS57199+ RegisteredApparent new issuanceStrong inference
Statistics
AS57199 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS57199 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCCAS57200+ RegisteredApparent new issuanceStrong inference
Statistics
AS57200 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS57200 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCCAS197750+ RegisteredApparent reissuance of previously removed resourceStrong inference
Statistics
AS197750 reserved on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it reserved on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. The tracker saw this range removed from registration on 2011-05-20 (AS197750), so it appears to have been issued again from the RIPE NCC's pool.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS197750 reserved on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCCAS197992+ RegisteredApparent reissuance of previously removed resourceStrong inference
Statistics
AS197992 reserved on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it reserved on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. The tracker saw this range removed from registration on 2011-08-10 (AS197992), so it appears to have been issued again from the RIPE NCC's pool.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS197992 reserved on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCCAS198003+ RegisteredApparent new issuanceStrong inference
Statistics
AS198003 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS198003 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCCAS198004+ RegisteredApparent new issuanceStrong inference
Statistics
AS198004 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS198004 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCCAS198005+ RegisteredApparent new issuanceStrong inference
Statistics
AS198005 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS198005 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCCAS198006+ RegisteredApparent new issuanceStrong inference
Statistics
AS198006 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS198006 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
31.217.200.0/21 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 31.217.200.0/21 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
31.217.208.0/21 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 31.217.208.0/21 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
31.217.216.0/21 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 31.217.216.0/21 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
31.217.224.0/21 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 31.217.224.0/21 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
31.217.232.0/21 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 31.217.232.0/21 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
31.217.240.0/21 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 31.217.240.0/21 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
31.217.248.0/21 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 31.217.248.0/21 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
149.255.0.0/20 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 149.255.0.0/20 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
149.255.16.0/21 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 149.255.16.0/21 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCC188.0.64.0/19+ RegisteredApparent reissuance of previously removed resourceStrong inference
Statistics
188.0.64.0/19 available on 2011-08-17, assigned on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and assigned (dated 2011-08-18) on 2011-08-18. The tracker saw this range released from hold on 2011-08-02 (188.0.0.0/17), so it appears to have been issued again from the RIPE NCC's pool.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 188.0.64.0/19 available on 2011-08-17, assigned on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: assigned (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCC188.0.96.0/19+ RegisteredApparent reissuance of previously removed resourceStrong inference
Statistics
188.0.96.0/19 available on 2011-08-17, assigned on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and assigned (dated 2011-08-18) on 2011-08-18. The tracker saw this range released from hold on 2011-08-02 (188.0.0.0/17), so it appears to have been issued again from the RIPE NCC's pool.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 188.0.96.0/19 available on 2011-08-17, assigned on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: assigned (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCC193.142.19.0/24+ RegisteredApparent reissuance of previously removed resourceStrong inference
Statistics
193.142.19.0/24 reserved on 2011-08-17, assigned on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it reserved on 2011-08-17 and assigned (dated 2011-08-18) on 2011-08-18. The tracker saw this range removed from registration on 2011-08-11 (193.142.19.0/24), so it appears to have been issued again from the RIPE NCC's pool.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 193.142.19.0/24 reserved on 2011-08-17, assigned on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: assigned (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCC193.142.31.0/24+ RegisteredApparent reissuance of previously removed resourceStrong inference
Statistics
193.142.31.0/24 reserved on 2011-08-17, assigned on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it reserved on 2011-08-17 and assigned (dated 2011-08-18) on 2011-08-18. The tracker saw this range removed from registration on 2011-08-11 (193.142.31.0/24), so it appears to have been issued again from the RIPE NCC's pool.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 193.142.31.0/24 reserved on 2011-08-17, assigned on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: assigned (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCC193.150.165.0/24+ RegisteredApparent reissuance of previously removed resourceStrong inference
Statistics
193.150.165.0/24 available on 2011-08-17, assigned on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and assigned (dated 2011-08-18) on 2011-08-18. The tracker saw this range released from hold on 2011-08-02 (193.150.165.0/24), so it appears to have been issued again from the RIPE NCC's pool.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 193.150.165.0/24 available on 2011-08-17, assigned on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: assigned (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCC193.193.165.0/24+ RegisteredApparent reissuance of previously removed resourceStrong inference
Statistics
193.193.165.0/24 available on 2011-08-17, assigned on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and assigned (dated 2011-08-18) on 2011-08-18. The tracker saw this range released from hold on 2011-08-02 (193.193.165.0 - 193.193.168.255), so it appears to have been issued again from the RIPE NCC's pool.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 193.193.165.0/24 available on 2011-08-17, assigned on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: assigned (dated 2011-08-18)source · retrieved
193.193.168.0/24 available on 2011-08-17, assigned on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and assigned (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 193.193.168.0/24 available on 2011-08-17, assigned on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: assigned (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCC193.201.32.0/24+ RegisteredApparent reissuance of previously removed resourceStrong inference
Statistics
193.201.32.0/24 available on 2011-08-17, assigned on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and assigned (dated 2011-08-18) on 2011-08-18. The tracker saw this range released from hold on 2011-08-02 (193.201.32.0/24), so it appears to have been issued again from the RIPE NCC's pool.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 193.201.32.0/24 available on 2011-08-17, assigned on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: assigned (dated 2011-08-18)source · retrieved
2a03:1f80::/32 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 2a03:1f80::/32 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2a03:2080::/32 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 2a03:2080::/32 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2a03:2180::/32 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 2a03:2180::/32 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2a03:2280::/32 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 2a03:2280::/32 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2a03:2380::/32 available on 2011-08-17, allocated on 2011-08-18
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2011-08-17 and allocated (dated 2011-08-18) on 2011-08-18. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 2a03:2380::/32 available on 2011-08-17, allocated on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: allocated (dated 2011-08-18)source · retrieved
2011-08-18RIPE NCC91.210.12.0/22ReleasedReleased from hold (the RIPE NCC lists it as 'available')Observed only
Statistics
91.210.12.0/22 reserved on 2011-08-17, available on 2011-08-18
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed
The RIPE NCC's statistics show it reserved on 2011-08-17 and available on 2011-08-18. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2011-05-21, 89 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2011-08-19: Added 91.210.12.0/22), so the before-and-after statistics may include it.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 91.210.12.0/22 reserved on 2011-08-17, available on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: availablesource · retrieved
2011-08-18RIPE NCC91.210.92.0/22ReleasedReleased from hold (the RIPE NCC lists it as 'available')Observed only
Statistics
91.210.92.0/22 reserved on 2011-08-17, available on 2011-08-18
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed
The RIPE NCC's statistics show it reserved on 2011-08-17 and available on 2011-08-18. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2011-05-21, 89 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2011-08-19: Added 91.210.92.0/22), so the before-and-after statistics may include it.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 91.210.92.0/22 reserved on 2011-08-17, available on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: availablesource · retrieved
192.166.116.0 - 192.166.127.255 reserved on 2011-08-17, available on 2011-08-18
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed
The RIPE NCC's statistics show it reserved on 2011-08-17 and available on 2011-08-18. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2011-08-11, 7 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 192.166.116.0 - 192.166.127.255 reserved on 2011-08-17, available on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: availablesource · retrieved
2011-08-18RIPE NCC193.138.6.0/23ReleasedReleased from hold (the RIPE NCC lists it as 'available')Observed only
Statistics
193.138.6.0/23 reserved on 2011-08-17, available on 2011-08-18
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed
The RIPE NCC's statistics show it reserved on 2011-08-17 and available on 2011-08-18. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2011-08-11, 7 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2011-08-19: Added 193.138.6.0/23), so the before-and-after statistics may include it.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 193.138.6.0/23 reserved on 2011-08-17, available on 2011-08-18source · retrieved
BeforeRIPE NCC delegated statistics 2011-08-17 (produced 2011-08-17T21:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2011-08-18 (produced 2011-08-18T21:59:59+00:00), after the change: availablesource · retrieved