rirtracker

IPv4 range · 256 addresses

193.9.17.0/24

Now

RIPE NCC statistics
Assigned (dated 2009-02-20) (RU), in the latest file
Registry
RIPE NCC
Holder
DCS LLC
From
The RIPE NCC's latest statistics and the latest transfer record

Latest change

Transfer log Intra-RIPE NCC transfer

Reported
2025-12-09 (RIPE NCC)
Confidence
Confirmed
Inventory
No effect on RIPE NCC applicant inventory

Timeline (2)

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.

2025-12-09 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: Alliance LLC (RIPE NCC) to DCS LLC (RIPE NCC)
From
Alliance LLC RIPE NCC
To
DCS LLC RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from Alliance LLC (RIPE NCC) to DCS LLC (RIPE NCC) on 2025-12-09 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2025-12-09 19:00 UTC, Alliance LLC (RIPE NCC) to DCS LLC (RIPE NCC); resources moved: 193.9.17.0/24 source · retrieved
  2. Before RIPE NCC delegated statistics 2025-12-08 (produced 2025-12-08T22:59:59+00:00), before the change: assigned (dated 2009-02-20) source · retrieved
  3. After RIPE NCC delegated statistics 2025-12-09 (produced 2025-12-09T22:59:59+00:00), after the change: assigned (dated 2009-02-20) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.0)
  2. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.1)
  3. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.2)
  4. : Intra-RIPE NCC transfer, confirmed (classifier 1.4.0) current
2020-04-07 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: OOO Hosterov (RIPE NCC) to Alliance LLC (RIPE NCC)
From
OOO Hosterov RIPE NCC
To
Alliance LLC RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from OOO Hosterov (RIPE NCC) to Alliance LLC (RIPE NCC) on 2020-04-07 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2020-04-07 19:00 UTC, OOO Hosterov (RIPE NCC) to Alliance LLC (RIPE NCC); resources moved: 193.9.17.0/24 source · retrieved
  2. Before RIPE NCC delegated statistics 2020-04-06 (produced 2020-04-06T21:59:59+00:00), before the change: assigned (dated 2009-02-20) source · retrieved
  3. After RIPE NCC delegated statistics 2020-04-07 (produced 2020-04-07T21:59:59+00:00), after the change: assigned (dated 2009-02-20) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.0)
  2. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.1)
  3. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.2)
  4. : Intra-RIPE NCC transfer, confirmed (classifier 1.4.0) current

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer193.9.17.0/24 Alliance LLC RIPE NCCDCS LLC RIPE NCC
RIPE NCCResource transfer193.9.17.0/24 OOO Hosterov RIPE NCCAlliance LLC 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

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/193.9.17.0-193.9.17.255.json