rirtracker

IPv4 range · 256 addresses

91.241.19.0/24

Now

RIPE NCC statistics
Assigned (dated 2012-07-11) (RU), in the latest file
Registry
RIPE NCC
Holder
Bratinov Oleg Vyacheslavovich
From
The RIPE NCC's latest statistics and the latest transfer record

Latest change

Transfer log Intra-RIPE NCC transfer

Reported
2025-12-17 (RIPE NCC)
Confidence
Confirmed
Inventory
No effect on RIPE NCC applicant inventory

Timeline (3)

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.

2025-12-17 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: Cat Technologies Co. Limited (RIPE NCC) to Bratinov Oleg Vyacheslavovich (RIPE NCC)
From
Cat Technologies Co. Limited RIPE NCC
To
Bratinov Oleg Vyacheslavovich RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from Cat Technologies Co. Limited (RIPE NCC) to Bratinov Oleg Vyacheslavovich (RIPE NCC) on 2025-12-17 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 2025-12-17 19:00 UTC, Cat Technologies Co. Limited (RIPE NCC) to Bratinov Oleg Vyacheslavovich (RIPE NCC); resources moved: 91.241.19.0/24 source · retrieved
  2. Before RIPE NCC delegated statistics 2025-12-16 (produced 2025-12-16T22:59:59+00:00), before the change: assigned (dated 2012-07-11) source · retrieved
  3. After RIPE NCC delegated statistics 2025-12-17 (produced 2025-12-17T22:59:59+00:00), after the change: assigned (dated 2012-07-11) 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
2023-03-14 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: Red Bytes LLC (RIPE NCC) to Cat Technologies Co. Limited (RIPE NCC)
From
Red Bytes LLC RIPE NCC
To
Cat Technologies Co. Limited RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from Red Bytes LLC (RIPE NCC) to Cat Technologies Co. Limited (RIPE NCC) on 2023-03-14 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 2023-03-14 19:00 UTC, Red Bytes LLC (RIPE NCC) to Cat Technologies Co. Limited (RIPE NCC); resources moved: 91.241.19.0/24 source · retrieved
  2. Before RIPE NCC delegated statistics 2023-03-13 (produced 2023-03-13T22:59:59+00:00), before the change: assigned (dated 2012-07-11) source · retrieved
  3. After RIPE NCC delegated statistics 2023-03-14 (produced 2023-03-14T22:59:59+00:00), after the change: assigned (dated 2012-07-11) 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
2019-12-13 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: Individual Entrepreneur Sevko A.V. (RIPE NCC) to Red Bytes LLC (RIPE NCC)
From
Individual Entrepreneur Sevko A.V. RIPE NCC
To
Red Bytes LLC RIPE NCC
Piece of
91.241.16.0/22: 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 Individual Entrepreneur Sevko A.V. (RIPE NCC) to Red Bytes LLC (RIPE NCC) on 2019-12-13 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 2019-12-13 19:00 UTC, Individual Entrepreneur Sevko A.V. (RIPE NCC) to Red Bytes LLC (RIPE NCC); resources moved: 91.241.19.0/24 source · retrieved
  2. Before RIPE NCC delegated statistics 2019-12-12 (produced 2019-12-12T22:59:59+00:00), before the change: assigned (dated 2012-07-11) source · retrieved
  3. After RIPE NCC delegated statistics 2019-12-13 (produced 2019-12-13T22:59:59+00:00), after the change: assigned (dated 2012-07-11) 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

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2012-07-11RIPE NCC91.241.16.0/22+ RegisteredApparent new issuance

Transfer records (3)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer91.241.19.0/24 Cat Technologies Co. Limited RIPE NCCBratinov Oleg Vyacheslavovich RIPE NCC
RIPE NCCResource transfer91.241.19.0/24 Red Bytes LLC RIPE NCCCat Technologies Co. Limited RIPE NCC
RIPE NCCResource transfer91.241.19.0/24 Individual Entrepreneur Sevko A.V. RIPE NCCRed Bytes 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/91.241.19.0-91.241.19.255.json