rirtracker

IPv4 range · 1,024 addresses

185.20.220.0/22

Now

ARIN statistics
Allocated (dated 2017-05-11) (US), in the latest file
Registry
ARIN
Holder
T5@LOS ANGELES LLC
From
ARIN's latest statistics and the latest transfer record

Latest change

+ Add Inter-RIR transfer into ARIN

Reported
2017-05-11 (ARIN)
Confidence
Confirmed
Inventory
Transferred into ARIN administration; not a new issuance

Timeline (3)

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.

2017-05-11 ARIN + Add Inter-RIR transfer into ARIN Confirmed
ARIN-Issued
Add 185.20.220.0-185.20.223.255
From
TExtPlus Inc. RIPE NCC
To
T5@LOS ANGELES LLC ARIN
Same transfer
Also a change at the RIPE NCC, the sending registry: RIPE NCC, 2017-05-11. Lists that cover every registry show it there.
Inventory
Transferred into ARIN administration; not a new issuance

ARIN's transfer log records a transfer from TExtPlus Inc. (RIPE NCC) to T5@LOS ANGELES LLC (ARIN) on 2017-05-11 15:05 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance.

Evidence (4) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-05-11: "Add 185.20.220.0-185.20.223.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2017-05-11 15:05 UTC, TExtPlus Inc. (RIPE NCC) to T5@LOS ANGELES LLC (ARIN); resources moved: 185.20.220.0/22 source · retrieved
  3. Before ARIN delegated statistics 2017-05-10 (produced 2017-05-10T05:09:53+00:00), before the report: not listed source · retrieved
  4. After ARIN delegated statistics 2017-05-12 (produced 2017-05-12T05:10:40+00:00), after the report: allocated (dated 2017-05-11) source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer into ARIN, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer into ARIN, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer into ARIN, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer into ARIN, confirmed (classifier 1.4.0) current
2017-05-11 RIPE NCC Transfer log Inter-RIR transfer out of the RIPE NCC Confirmed
Transfer log
Transfer: textPlus Inc. (RIPE NCC) to (no name) (ARIN)
From
textPlus Inc. RIPE NCC
To
(no name given) ARIN
Same transfer
ARIN recorded it too: ARIN, 2017-05-11.
Inventory
Transferred out of RIPE NCC administration; not offered to RIPE NCC applicants

The RIPE NCC's transfer log records a transfer from textPlus Inc. (RIPE NCC) to an unnamed organization (ARIN) on 2017-05-11 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2017-05-11 19:00 UTC, textPlus Inc. (RIPE NCC) to (no name) (ARIN); resources moved: 185.20.220.0/22 source · retrieved
  2. Before RIPE NCC delegated statistics 2017-05-10 (produced 2017-05-10T21:59:59+00:00), before the change: allocated (dated 2013-03-08) source · retrieved
  3. After RIPE NCC delegated statistics 2017-05-11 (produced 2017-05-11T21:59:59+00:00), after the change: not listed source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer out of the RIPE NCC, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer out of the RIPE NCC, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer out of the RIPE NCC, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer out of the RIPE NCC, confirmed (classifier 1.4.0) current
2013-03-08 RIPE NCC + Registered Apparent reissuance of previously removed resource Strong inference
Statistics
185.20.220.0/22 available on 2013-03-07, allocated on 2013-03-08
Inventory
Likely issued from RIPE NCC-controlled inventory

No transfer record matches. The RIPE NCC's statistics show it available on 2013-03-07 and allocated (dated 2013-03-08) on 2013-03-08. The tracker saw this range removed from registration on 2012-07-11 (185.0.0.0/10), so it appears to have been issued again from the RIPE NCC's pool.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 185.20.220.0/22 available on 2013-03-07, allocated on 2013-03-08 source · retrieved
  2. Before RIPE NCC delegated statistics 2013-03-07 (produced 2013-03-07T22:59:59+00:00), before the change: available source · retrieved
  3. After RIPE NCC delegated statistics 2013-03-08 (produced 2013-03-08T22:59:59+00:00), after the change: allocated (dated 2013-03-08) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.0)
  2. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.1)
  3. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.2)
  4. : Apparent reissuance of previously removed resource, strong inference (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2012-07-11RIPE NCC185.0.0.0/10− DeregisteredRemoved
2011-03-01RIPE NCC185.0.0.0/10+ RegisteredUnresolved

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer185.20.220.0/22 textPlus Inc. RIPE NCC(no name given) ARIN
ARINResource transfer185.20.220.0/22 TExtPlus Inc. RIPE NCCT5@LOS ANGELES LLC ARIN

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.

This page as data: ip/185.20.220.0-185.20.223.255.json