Every change the tracker has found, newest first. It covers ARIN from 2008-12-01, the RIPE NCC from 2010-04-23, APNIC from 2008-02-15, LACNIC from 2012-06-29 and AFRINIC from 2012-10-03.
2014-11-21ARIN− RemoveChange to ARIN's own pool recordStrong inference
ARIN-Issued
Remove 24.104.160.0-24.104.191.255
Inventory
Part of the issuance reported the same day
ARIN's statistics show it reserved on 2014-11-20 and allocated (dated 2014-11-21), available on 2014-11-22. ARIN removed its own pool record for this range as part of issuing it: the same report adds 24.104.160.0-24.104.178.255. The issuance is explained on that line.
Evidence (3) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2014-11-21: "Remove 24.104.160.0-24.104.191.255"source · retrieved
BeforeARIN delegated statistics 2014-11-20 (produced 2014-11-20T06:04:22+00:00), before the report: reservedsource · retrieved
AfterARIN delegated statistics 2014-11-22 (produced 2014-11-22T06:05:12+00:00), after the report: allocated (dated 2014-11-21), availablesource · retrieved
Classification history for this change (4 versions)
: Change to ARIN's own pool record, strong inference (classifier 1.3.0)
: Change to ARIN's own pool record, strong inference (classifier 1.3.1)
: Change to ARIN's own pool record, strong inference (classifier 1.3.2)
: Change to ARIN's own pool record, strong inference (classifier 1.4.0) current
No transfer log has a transfer of any part of this IPv4 range.
RDAP lookups
Not looked up. The tracker queries RDAP for changes as they're reported (on first sight, after 24 hours and after seven days); older changes aren't looked up because today's RDAP says nothing about the past.