No transfer record matches. ARIN's statistics show it not issued on 2010-05-24 and assigned (dated 2010-05-25) on 2010-05-26. (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 2010-05-25: "Add 199.255.144.0-199.255.147.255"source · retrieved
BeforeARIN delegated statistics 2010-05-24, before the report: not issuedsource · retrieved
AfterARIN delegated statistics 2010-05-26, after the report: assigned (dated 2010-05-25)source · retrieved
Not on the report, found in ARIN's statistics (1)
2010-05-25ARINAS20168Not in ARIN-IssuedRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2010-11-25. 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 2001-04-02) on 2010-05-24 and not issued on 2010-05-26. (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 2010-11-25. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsNot listed in ARIN-Issued; found by comparing ARIN's daily statistics: AS20168 allocated on 2010-05-25, not listed on 2010-05-26source · retrieved
BeforeARIN delegated statistics 2010-05-24, before the report: allocated (dated 2001-04-02)source · retrieved
AfterARIN delegated statistics 2010-05-26, after the report: not issuedsource · retrieved