rirtracker

IPv4 range · 512 addresses

168.113.166.0/23

Now

RIPE NCC statistics
Assigned (dated 1994-03-24) (RU), in the latest file
Registry
RIPE NCC
Holder
ITSOFT LLC ORG-IL439-RIPE
From
RDAP, looked up 2026-10-20 18:19 UTC

Latest change

Transfer log Intra-RIPE NCC transfer

Reported
2026-10-13 (RIPE NCC)
Confidence
Confirmed
Inventory
No effect on RIPE NCC applicant inventory

Timeline (1)

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.

2026-10-13 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: Andrei Zaitsev (RIPE NCC) to ITSOFT LLC (RIPE NCC)
From
Andrei Zaitsev RIPE NCC
To
ITSOFT LLC RIPE NCC
Piece of
168.113.144.0 - 168.113.175.255: the rest of the block stayed with the seller
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from Andrei Zaitsev (RIPE NCC) to ITSOFT LLC (RIPE NCC) on 2026-10-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (2) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-10-13 19:00 UTC, Andrei Zaitsev (RIPE NCC) to ITSOFT LLC (RIPE NCC); resources moved: 168.113.166.0/23 source · retrieved
  2. Before RIPE NCC delegated statistics 2026-10-12 (produced 2026-10-12T21:59:59+00:00), before the change: assigned (dated 1994-03-24) source · retrieved
Classification history for this change (2 versions)
  1. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.2)
  2. : Intra-RIPE NCC transfer, confirmed (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2026-06-24RIPE NCC168.113.0.0/16Transfer logTransfer into the RIPE NCC
2026-06-24ARIN168.113.0.0/16Not in ARIN-IssuedTransfer out of ARIN

Transfer records (3)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer168.113.166.0/23 Andrei Zaitsev RIPE NCCITSOFT LLC RIPE NCC
RIPE NCCResource transfer168.113.0.0/16 (no name given) ARINWireless Ltd RIPE NCC
ARINResource transfer168.113.0.0/16 Synet Inc. ARINWireless Ltd RIPE NCC

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

Looked upWhyRegistryHandleOrganizationStatusLast changed
After 7 days RIPE NCC168.113.166.0 - 168.113.167.255ITSOFT LLC ORG-IL439-RIPEactive2026-10-13
After 24 hours RIPE NCC168.113.166.0 - 168.113.167.255ITSOFT LLC ORG-IL439-RIPEactive2026-10-13
First seen RIPE NCC168.113.166.0 - 168.113.167.255ITSOFT LLC ORG-IL439-RIPEactive2026-10-13

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/168.113.166.0-168.113.167.255.json