rirtracker

IPv4 range · 512 addresses

207.188.2.0/23

Now

ARIN statistics
Allocated (dated 2026-10-07) on 2026-10-09 (US)
Registry
ARIN
Holder
Ooma, Inc. OOMAI-1
From
RDAP, looked up 2026-10-09 20:15 UTC

Latest change

+ Add Intra-ARIN transfer

Reported
2026-10-07
Confidence
Confirmed Provisional
Inventory
No effect on ARIN applicant inventory

Timeline since 2026-01-01 (1)

2026-10-07 + Add Intra-ARIN transfer Confirmed Provisional
ARIN-Issued
Add 207.188.2.0-207.188.3.255
From
REALNETWORKS LLC ARIN
To
Ooma, Inc. ARIN
Piece of
207.188.0.0/22: the rest of the block stayed with the seller
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a transfer from REALNETWORKS LLC (ARIN) to Ooma, Inc. (ARIN) on 2026-10-07 13:25 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.

Evidence (4) · classifier 1.0.0,
  1. ARIN-Issued ARIN-Issued report for 2026-10-07: "Add 207.188.2.0-207.188.3.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-10-07 13:25 UTC, REALNETWORKS LLC (ARIN) to Ooma, Inc. (ARIN); resources moved: 207.188.2.0/23 source · retrieved
  3. Before ARIN delegated statistics 2026-10-06 (produced 2026-10-06T13:00:21+00:00), before the report: allocated (dated 1999-02-22) source · retrieved
  4. After ARIN delegated statistics 2026-10-08 (produced 2026-10-08T13:00:23+00:00), after the report: allocated (dated 2026-10-07) source · retrieved

Transfer records (2)

Date (UTC)TypeRange movedFromTo
Resource transfer207.188.2.0/23 REALNETWORKS LLC ARINOoma, Inc. ARIN
Merger acquisition207.188.0.0/22 RealNetworks, Inc. ARINREALNETWORKS LLC ARIN

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

RDAP lookups

Looked upWhyRegistryHandleOrganizationStatusLast changed
First seen ARINNET-207-188-2-0-1Ooma, Inc. OOMAI-1active2026-10-07

Organization-level details only; contact details are never kept. RDAP shows the registration when it was looked up, not in the past.

This page as data: ip/207.188.2.0-207.188.3.255.json