rirtracker

IPv4 range · 3 prefixes · 458,752 addresses

78.224.0.0 - 78.230.255.255

78.224.0.0/14, 78.228.0.0/15, 78.230.0.0/16

Now

ARIN statistics
Allocated (dated 2026-01-06) on 2026-10-09 (US)
Registry
ARIN
Holder
Amazon.com, Inc.
From
ARIN's statistics for 2026-10-09 and the latest transfer record

Latest change

+ Add Inter-RIR transfer into ARIN

Reported
2026-01-06
Confidence
Confirmed
Inventory
Transferred into ARIN administration; not a new issuance

Timeline since 2026-01-01 (1)

2026-01-06 + Add Inter-RIR transfer into ARIN Confirmed
ARIN-Issued
Add 78.224.0.0-78.230.255.255
From
FREE SAS RIPE NCC
To
Amazon.com, Inc. ARIN
Inventory
Transferred into ARIN administration; not a new issuance

ARIN's transfer log records a transfer from FREE SAS (RIPE NCC) to Amazon.com, Inc. (ARIN), recorded as 7 transfer records that together cover exactly this range, on 2026-01-06 14:15 UTC: it came to ARIN from RIPE NCC. It was already issued by another registry, so this is not a new issuance.

Evidence (10) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-01-06: "Add 78.224.0.0-78.230.255.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-01-06 14:15 UTC, FREE SAS (RIPE NCC) to Amazon.com, Inc. (ARIN); resources moved: 78.224.0.0/16 source · retrieved
  3. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-01-06 14:15 UTC, FREE SAS (RIPE NCC) to Amazon.com, Inc. (ARIN); resources moved: 78.225.0.0/16 source · retrieved
  4. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-01-06 14:15 UTC, FREE SAS (RIPE NCC) to Amazon.com, Inc. (ARIN); resources moved: 78.226.0.0/16 source · retrieved
  5. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-01-06 14:15 UTC, FREE SAS (RIPE NCC) to Amazon.com, Inc. (ARIN); resources moved: 78.227.0.0/16 source · retrieved
  6. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-01-06 14:15 UTC, FREE SAS (RIPE NCC) to Amazon.com, Inc. (ARIN); resources moved: 78.228.0.0/16 source · retrieved
  7. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-01-06 14:15 UTC, FREE SAS (RIPE NCC) to Amazon.com, Inc. (ARIN); resources moved: 78.229.0.0/16 source · retrieved
  8. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-01-06 14:15 UTC, FREE SAS (RIPE NCC) to Amazon.com, Inc. (ARIN); resources moved: 78.230.0.0/16 source · retrieved
  9. Before ARIN delegated statistics 2026-01-05 (produced 2026-01-05T14:00:47+00:00), before the report: not listed source · retrieved
  10. After ARIN delegated statistics 2026-01-07 (produced 2026-01-07T14:00:48+00:00), after the report: allocated (dated 2026-01-06) source · retrieved

Transfer records (7)

Date (UTC)TypeRange movedFromTo
Resource transfer78.224.0.0/16 FREE SAS RIPE NCCAmazon.com, Inc. ARIN
Resource transfer78.225.0.0/16 FREE SAS RIPE NCCAmazon.com, Inc. ARIN
Resource transfer78.226.0.0/16 FREE SAS RIPE NCCAmazon.com, Inc. ARIN
Resource transfer78.227.0.0/16 FREE SAS RIPE NCCAmazon.com, Inc. ARIN
Resource transfer78.228.0.0/16 FREE SAS RIPE NCCAmazon.com, Inc. ARIN
Resource transfer78.229.0.0/16 FREE SAS RIPE NCCAmazon.com, Inc. ARIN
Resource transfer78.230.0.0/16 FREE SAS RIPE NCCAmazon.com, Inc. ARIN

Every record in ARIN's transfer log that moved any part of this IPv4 range, back to 2009.

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/78.224.0.0-78.230.255.255.json