ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2009-11-29 and not issued on 2009-12-01. (Until 2013-03-05, ARIN's statistics list only what's issued.) The registry's pool records from that time aren't public, so the tracker can't tell what was removed.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2009-11-30: "Remove 192.234.193.0-192.234.193.255"source · retrieved
BeforeARIN delegated statistics 2009-11-29, before the report: not issuedsource · retrieved
AfterARIN delegated statistics 2009-12-01, after the report: not issuedsource · retrieved
No transfer record matches. ARIN's statistics show it not issued on 2009-11-29 and allocated (dated 2009-11-30) on 2009-12-01. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2009-11-30: "Add 97.75.128.0-97.75.143.255"source · retrieved
BeforeARIN delegated statistics 2009-11-29, before the report: not issuedsource · retrieved
AfterARIN delegated statistics 2009-12-01, after the report: allocated (dated 2009-11-30)source · retrieved
No transfer record matches. ARIN's statistics show it not issued on 2009-11-29 and allocated (dated 2009-11-30) on 2009-12-01. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2009-11-30: "Add 74.120.56.0-74.120.63.255"source · retrieved
BeforeARIN delegated statistics 2009-11-29, before the report: not issuedsource · retrieved
AfterARIN delegated statistics 2009-12-01, after the report: allocated (dated 2009-11-30)source · retrieved
No transfer record matches. ARIN's statistics show it not issued on 2009-11-29 and assigned (dated 2009-11-30) on 2009-12-01. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2009-11-30: "Add 96.47.240.0-96.47.255.255"source · retrieved
BeforeARIN delegated statistics 2009-11-29, before the report: not issuedsource · retrieved
AfterARIN delegated statistics 2009-12-01, after the report: assigned (dated 2009-11-30)source · retrieved
No transfer record matches. ARIN's statistics show it not issued on 2009-11-29 and assigned (dated 2009-11-30) on 2009-12-01. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2009-11-30: "Add 74.120.64.0-74.120.71.255"source · retrieved
BeforeARIN delegated statistics 2009-11-29, before the report: not issuedsource · retrieved
AfterARIN delegated statistics 2009-12-01, after the report: assigned (dated 2009-11-30)source · retrieved
No transfer record matches. ARIN's statistics show it not issued on 2009-11-29 and assigned (dated 2009-11-30) on 2009-12-01. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2009-11-30: "Add 74.120.72.0-74.120.75.255"source · retrieved
BeforeARIN delegated statistics 2009-11-29, before the report: not issuedsource · retrieved
AfterARIN delegated statistics 2009-12-01, after the report: assigned (dated 2009-11-30)source · retrieved
Not on the report, found in ARIN's statistics (4)
2009-11-30ARINAS11597Not in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2010-05-30. 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 allocated (dated 1998-10-16) on 2009-11-29 and not issued on 2009-12-01. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2010-05-30. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS11597 allocated on 2009-11-30, not listed on 2009-12-01source · retrieved
BeforeARIN delegated statistics 2009-11-29, before the report: allocated (dated 1998-10-16)source · retrieved
AfterARIN delegated statistics 2009-12-01, after the report: not issuedsource · retrieved
2009-11-30ARINAS19202Not in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2010-05-30. 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 allocated (dated 2000-12-04) on 2009-11-29 and not issued on 2009-12-01. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2010-05-30. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS19202 allocated on 2009-11-30, not listed on 2009-12-01source · retrieved
BeforeARIN delegated statistics 2009-11-29, before the report: allocated (dated 2000-12-04)source · retrieved
AfterARIN delegated statistics 2009-12-01, after the report: not issuedsource · retrieved
2009-11-30ARINAS27395Not in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2010-05-30. 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 allocated (dated 2003-02-26) on 2009-11-29 and not issued on 2009-12-01. (Until 2013-03-05, ARIN's statistics list only what's issued.) Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed ASNs for 6 calendar months before reissuing them, so the estimated hold end is 2010-05-30. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS27395 allocated on 2009-11-30, not listed on 2009-12-01source · retrieved
BeforeARIN delegated statistics 2009-11-29, before the report: allocated (dated 2003-02-26)source · retrieved
AfterARIN delegated statistics 2009-12-01, after the report: not issuedsource · retrieved
2009-11-30ARIN204.8.136.0/21Not in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2010-01-29. 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 allocated (dated 2004-07-20) on 2009-11-29 and not issued on 2009-12-01. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2010-01-29. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: 204.8.136.0/21 allocated on 2009-11-30, not listed on 2009-12-01source · retrieved
BeforeARIN delegated statistics 2009-11-29, before the report: allocated (dated 2004-07-20)source · retrieved
AfterARIN delegated statistics 2009-12-01, after the report: not issuedsource · retrieved