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.
208.117.80.0/20: the rest of the block stayed with the seller
Inventory
No effect on ARIN applicant inventory
ARIN's transfer log records a transfer from NOC 24 COMMUNICATIONS LLC (ARIN) to Atlantic.net, Inc. (ARIN) on 2016-03-30 17:09 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.
Evidence (4) · classifier 1.4.0,
ARIN-IssuedARIN-Issued report for 2016-03-30: "Add 208.117.80.0-208.117.87.255"source · retrieved
Transfer logTransfer log: RESOURCE_TRANSFER on 2016-03-30 17:09 UTC, NOC 24 COMMUNICATIONS LLC (ARIN) to Atlantic.net, Inc. (ARIN); resources moved: 208.117.80.0/21source · retrieved
BeforeARIN delegated statistics 2016-03-29 (produced 2016-03-29T05:03:59+00:00), before the report: allocated (dated 2011-01-03)source · retrieved
AfterARIN delegated statistics 2016-03-31 (produced 2016-03-31T05:04:53+00:00), after the report: allocated (dated 2016-03-30)source · retrieved
Classification history for this change (4 versions)
Transfer: NOC24 LLC (ARIN) to NOC 24 COMMUNICATIONS LLC (ARIN)
From
NOC24 LLC ARIN
To
NOC 24 COMMUNICATIONS LLC ARIN
Piece of
208.117.80.0/20: the rest of the block stayed with the seller
Inventory
No effect on ARIN applicant inventory
ARIN's transfer log records a transfer from NOC24 LLC (ARIN) to NOC 24 COMMUNICATIONS LLC (ARIN) on 2016-03-21 18:29 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: RESOURCE_TRANSFER on 2016-03-21 18:29 UTC, NOC24 LLC (ARIN) to NOC 24 COMMUNICATIONS LLC (ARIN); resources moved: 208.117.80.0/21source · retrieved
BeforeARIN delegated statistics 2016-03-20 (produced 2016-03-20T05:03:47+00:00), before the report: allocated (dated 2011-01-03)source · retrieved
AfterARIN delegated statistics 2016-03-22 (produced 2016-03-22T05:04:57+00:00), after the report: allocated (dated 2011-01-03)source · retrieved
Every record in the ARIN, RIPE NCC, APNIC, LACNIC and AFRINIC transfer logs that moved any part of this IPv4 range (ARIN's from 2009, the RIPE NCC's from 2012, APNIC's from 2010, LACNIC's from 2016, AFRINIC's from 2018). A transfer between two registries is in both logs.
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.