rirtracker

IPv4 range · 2,048 addresses

160.21.104.0/21

Now

RIPE NCC statistics
Allocated (dated 2026-03-11) on 2026-10-09 (JP)
Registry
RIPE NCC
Holder
GMO NetIRD, inc.
From
RIPE NCC's statistics for 2026-10-09 and the latest transfer record

Latest change

Transfer log Inter-RIR transfer into RIPE NCC

Reported
2026-08-10 (RIPE NCC)
Confidence
Confirmed
Inventory
Transferred into RIPE NCC administration; not a new issuance

Timeline since 2026-01-01 (1)

2026-08-10 RIPE NCC Transfer log Inter-RIR transfer into RIPE NCC Confirmed
Transfer log
Transfer: (no name) (APNIC) to GMO NetIRD, inc. (RIPE NCC)
From
(no name given) APNIC
To
GMO NetIRD, inc. RIPE NCC
Inventory
Transferred into RIPE NCC administration; not a new issuance

RIPE NCC's transfer log records a transfer from an unnamed organization (APNIC) to GMO NetIRD, inc. (RIPE NCC) on 2026-08-10 19:00 UTC: it came to RIPE NCC from APNIC. It was already issued by another registry, so this is not a new issuance.

Evidence (3) · classifier 1.1.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-08-10 19:00 UTC, (no name) (APNIC) to GMO NetIRD, inc. (RIPE NCC); resources moved: 160.21.104.0/21 source · retrieved
  2. Before RIPE NCC delegated statistics 2026-08-09 (produced 2026-08-09T21:59:59+00:00), before the change: not listed source · retrieved
  3. After RIPE NCC delegated statistics 2026-08-10 (produced 2026-08-10T21:59:59+00:00), after the change: allocated (dated 2026-03-11) source · retrieved

Transfer records (1)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer160.21.104.0/21 (no name given) APNICGMO NetIRD, inc. RIPE NCC

Every record in the ARIN and RIPE NCC transfer logs that moved any part of this IPv4 range (ARIN's go back to 2009, the RIPE NCC's to 2012). 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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