ARIN's statistics show it available on 2015-04-09 and allocated (dated 2015-04-10) on 2015-04-11. ARIN removed its own pool record for this range as part of issuing it: the same report adds 138.128.132.0-138.128.135.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Remove 138.128.132.0-138.128.135.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: allocated (dated 2015-04-10)source · retrieved
ARIN's statistics show it available on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. ARIN removed its own pool record for this range as part of issuing it: the same report adds 148.163.180.0-148.163.183.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Remove 148.163.180.0-148.163.183.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
ARIN's statistics show it reserved on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. ARIN removed its own pool record for this range as part of issuing it: the same report adds 158.222.96.0-158.222.99.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Remove 158.222.96.0-158.222.99.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
ARIN's statistics show it reserved on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. ARIN removed its own pool record for this range as part of issuing it: the same report adds 192.131.0.0-192.131.0.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Remove 192.131.0.0-192.131.0.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
ARIN's statistics show it reserved on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. ARIN removed its own pool record for this range as part of issuing it: the same report adds 192.132.28.0-192.132.28.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Remove 192.132.28.0-192.132.28.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
ARIN's statistics show it available on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. ARIN removed its own pool record for this range as part of issuing it: the same report adds 192.133.16.0-192.133.16.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Remove 192.133.16.0-192.133.16.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
ARIN's statistics show it available on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. ARIN removed its own pool record for this range as part of issuing it: the same report adds 192.200.10.0-192.200.11.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Remove 192.200.10.0-192.200.11.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
ARIN's statistics show it reserved on 2015-04-09 and allocated (dated 2015-04-10) on 2015-04-11. ARIN removed its own pool record for this range as part of issuing it: the same report adds 204.44.140.0-204.44.143.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Remove 204.44.140.0-204.44.143.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: allocated (dated 2015-04-10)source · retrieved
ARIN's statistics show it reserved on 2015-04-09 and allocated (dated 2015-04-10) on 2015-04-11. ARIN removed its own pool record for this range as part of issuing it: the same report adds 206.124.104.0-206.124.111.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Remove 206.124.104.0-206.124.111.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: allocated (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2015-04-09 and allocated (dated 2015-04-10) on 2015-04-11. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 2606:1480::-2606:1480:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: allocated (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2015-04-09 and allocated (dated 2015-04-10) on 2015-04-11. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 138.128.132.0-138.128.135.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: allocated (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 148.163.180.0-148.163.183.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it reserved on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 158.222.96.0-158.222.99.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2015-04-09 and allocated (dated 2015-04-10) on 2015-04-11. The tracker saw this range released from hold on 2015-04-01 (173.224.128.0-173.224.143.255), so it appears to have been issued again from ARIN's pool.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 173.224.128.0-173.224.143.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: allocated (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it reserved on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 192.131.0.0-192.131.0.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it reserved on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 192.132.28.0-192.132.28.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 192.133.16.0-192.133.16.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2015-04-09 and assigned (dated 2015-04-10) on 2015-04-11. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 192.200.10.0-192.200.11.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: assigned (dated 2015-04-10)source · retrieved
2015-04-10ARIN204.44.140.0/22+ AddApparent reissuance of previously removed resourceStrong inference
ARIN-Issued
Add 204.44.140.0-204.44.143.255
Inventory
Likely issued from ARIN-controlled inventory
No transfer record matches. ARIN's statistics show it reserved on 2015-04-09 and allocated (dated 2015-04-10) on 2015-04-11. The tracker saw this range released from hold on 2011-05-18 (204.44.140.0-204.44.143.255), so it appears to have been issued again from ARIN's pool.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 204.44.140.0-204.44.143.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: allocated (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it reserved on 2015-04-09 and allocated (dated 2015-04-10) on 2015-04-11. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 206.124.104.0-206.124.111.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: allocated (dated 2015-04-10)source · retrieved
No transfer record matches. ARIN's statistics show it available on 2015-04-09 and allocated (dated 2015-04-10) on 2015-04-11. It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2015-04-10: "Add 206.126.200.0-206.126.203.255"source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: availablesource · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: allocated (dated 2015-04-10)source · retrieved
Not on the report, found in ARIN's statistics (1)
2015-04-10ARIN147.178.0.0/16Not in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2015-06-09. Possible reissue candidate after this date; not confirmed available.
Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it assigned (dated 1991-07-02) on 2015-04-09 and reserved on 2015-04-11. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the estimated hold end is 2015-06-09. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: 147.178.0.0/16 assigned on 2015-04-10, reserved on 2015-04-11source · retrieved
BeforeARIN delegated statistics 2015-04-09 (produced 2015-04-09T05:04:03+00:00), before the report: assigned (dated 1991-07-02)source · retrieved
AfterARIN delegated statistics 2015-04-11 (produced 2015-04-11T05:03:59+00:00), after the report: reservedsource · retrieved