rirtracker

IPv4 range · 16,384 addresses

198.151.64.0/18

Now

ARIN statistics
Allocated (dated 2024-01-29) (US), in the latest file
Registry
ARIN
Holder
Amazon.com, Inc.
From
ARIN's latest statistics and the latest transfer record

Latest change

+ Add Inter-RIR transfer into ARIN

Reported
2024-01-29 (ARIN)
Confidence
Confirmed
Inventory
Transferred into ARIN administration; not a new issuance

Timeline (5)

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.

2024-01-29 ARIN + Add Inter-RIR transfer into ARIN Confirmed
ARIN-Issued
Add 198.151.64.0-198.151.127.255
From
AviationRE LLC RIPE NCC
To
Amazon.com, Inc. ARIN
Same transfer
Also a change at the RIPE NCC, the sending registry: RIPE NCC, 2024-01-29. 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 AviationRE LLC (RIPE NCC) to Amazon.com, Inc. (ARIN) on 2024-01-29 14:45 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 2024-01-29: "Add 198.151.64.0-198.151.127.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2024-01-29 14:45 UTC, AviationRE LLC (RIPE NCC) to Amazon.com, Inc. (ARIN); resources moved: 198.151.64.0/18 source · retrieved
  3. Before ARIN delegated statistics 2024-01-28 (produced 2024-01-28T14:00:44+00:00), before the report: not listed source · retrieved
  4. After ARIN delegated statistics 2024-01-30 (produced 2024-01-30T14:00:44+00:00), after the report: allocated (dated 2024-01-29) 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
2024-01-29 RIPE NCC Transfer log Inter-RIR transfer out of the RIPE NCC Confirmed
Transfer log
Transfer: Aviation RE LLC (RIPE NCC) to (no name) (ARIN)
From
Aviation RE LLC RIPE NCC
To
(no name given) ARIN
Same transfer
ARIN recorded it too: ARIN, 2024-01-29.
Inventory
Transferred out of RIPE NCC administration; not offered to RIPE NCC applicants

The RIPE NCC's transfer log records a transfer from Aviation RE LLC (RIPE NCC) to an unnamed organization (ARIN) on 2024-01-29 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 2024-01-29 19:00 UTC, Aviation RE LLC (RIPE NCC) to (no name) (ARIN); resources moved: 198.151.64.0/18 source · retrieved
  2. Before RIPE NCC delegated statistics 2024-01-28 (produced 2024-01-28T22:59:59+00:00), before the change: assigned (dated 1993-04-30) source · retrieved
  3. After RIPE NCC delegated statistics 2024-01-29 (produced 2024-01-29T22:59:59+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
2023-07-17 ARIN Not in ARIN-Issued Inter-RIR transfer out of ARIN Confirmed
From
IBM ARIN
To
Aviation RE LLC RIPE NCC
Same transfer
The RIPE NCC recorded it too: RIPE NCC, 2023-07-17.
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

ARIN's transfer log records a transfer from IBM (ARIN) to Aviation RE LLC (RIPE NCC) on 2023-07-17 14:18 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants.

Evidence (4) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 198.151.64.0/18 allocated on 2023-07-17, not listed on 2023-07-18 source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2023-07-17 14:18 UTC, IBM (ARIN) to Aviation RE LLC (RIPE NCC); resources moved: 198.151.64.0/18 source · retrieved
  3. Before ARIN delegated statistics 2023-07-16 (produced 2023-07-16T13:00:10+00:00), before the report: allocated (dated 1993-04-30) source · retrieved
  4. After ARIN delegated statistics 2023-07-18 (produced 2023-07-18T13:00:10+00:00), after the report: not listed source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.4.0) current
2023-07-17 RIPE NCC Transfer log Inter-RIR transfer into the RIPE NCC Confirmed
Transfer log
Transfer: (no name) (ARIN) to Aviation RE LLC (RIPE NCC)
From
(no name given) ARIN
To
Aviation RE LLC RIPE NCC
Same transfer
Also a change at ARIN, the sending registry: ARIN, 2023-07-17. Lists that cover every registry show it there.
Inventory
Transferred into RIPE NCC administration; not a new issuance

The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Aviation RE LLC (RIPE NCC) on 2023-07-17 19:00 UTC: it came to the RIPE NCC from ARIN. It was already issued by another registry, so this is not a new issuance.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2023-07-17 19:00 UTC, (no name) (ARIN) to Aviation RE LLC (RIPE NCC); resources moved: 198.151.64.0/18 source · retrieved
  2. Before RIPE NCC delegated statistics 2023-07-16 (produced 2023-07-16T21:59:59+00:00), before the change: not listed source · retrieved
  3. After RIPE NCC delegated statistics 2023-07-17 (produced 2023-07-17T21:59:59+00:00), after the change: assigned (dated 1993-04-30) source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.4.0) current
2022-09-30 ARIN Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: Integrated Systems Solutions Corporation (ARIN) to IBM (ARIN)
From
Integrated Systems Solutions Corporation ARIN
To
IBM ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from Integrated Systems Solutions Corporation (ARIN) to IBM (ARIN) on 2022-09-30 20:54 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,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2022-09-30 20:54 UTC, Integrated Systems Solutions Corporation (ARIN) to IBM (ARIN); resources moved: 198.151.64.0/18 source · retrieved
  2. Before ARIN delegated statistics 2022-09-29 (produced 2022-09-29T13:00:10+00:00), before the report: allocated (dated 1993-04-30) source · retrieved
  3. After ARIN delegated statistics 2022-10-01 (produced 2022-10-01T13:00:10+00:00), after the report: allocated (dated 1993-04-30) source · retrieved

Transfer records (5)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer198.151.64.0/18 Aviation RE LLC RIPE NCC(no name given) ARIN
ARINResource transfer198.151.64.0/18 AviationRE LLC RIPE NCCAmazon.com, Inc. ARIN
RIPE NCCResource transfer198.151.64.0/18 (no name given) ARINAviation RE LLC RIPE NCC
ARINResource transfer198.151.64.0/18 IBM ARINAviation RE LLC RIPE NCC
ARINMerger acquisition198.151.64.0/18 Integrated Systems Solutions Corporation ARINIBM 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.

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