rirtracker

IPv4 range · 8,192 addresses

188.72.96.0/19

Now

RIPE NCC statistics
Allocated (dated 2009-07-09) (NL, RU), in the latest file
Registry
RIPE NCC
Holder
LeaderTelecom B.V.
From
The RIPE NCC's latest statistics and the latest transfer record

Latest change

Transfer log Intra-RIPE NCC transfer

Reported
2014-03-10 (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.

2014-03-10 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: LeaderTelecom Ltd. (RIPE NCC) to LeaderTelecom B.V. (RIPE NCC)
From
LeaderTelecom Ltd. RIPE NCC
To
LeaderTelecom B.V. RIPE NCC
Piece of
188.72.64.0/18: 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 LeaderTelecom Ltd. (RIPE NCC) to LeaderTelecom B.V. (RIPE NCC) on 2014-03-10 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 2014-03-10 19:00 UTC, LeaderTelecom Ltd. (RIPE NCC) to LeaderTelecom B.V. (RIPE NCC); resources moved: 188.72.96.0/19 source · retrieved
  2. Before RIPE NCC delegated statistics 2014-03-09 (produced 2014-03-09T22:59:59+00:00), before the change: allocated (dated 2009-07-09) source · retrieved
  3. After RIPE NCC delegated statistics 2014-03-10 (produced 2014-03-10T22:59:59+00:00), after the change: allocated (dated 2009-07-09) 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
2023-11-10RIPE NCC188.72.103.0/24Transfer logIntra-RIPE NCC transfer
2023-11-10RIPE NCC188.72.104.0/23Transfer logIntra-RIPE NCC transfer
2023-11-10RIPE NCC188.72.110.0/23Transfer logIntra-RIPE NCC transfer
2023-11-10RIPE NCC188.72.112.0/23Transfer logIntra-RIPE NCC transfer
2021-08-27RIPE NCC188.72.103.0/24Transfer logIntra-RIPE NCC transfer
2021-08-27RIPE NCC188.72.104.0/23Transfer logIntra-RIPE NCC transfer
2021-08-27RIPE NCC188.72.110.0/23Transfer logIntra-RIPE NCC transfer
2021-08-27RIPE NCC188.72.112.0/23Transfer logIntra-RIPE NCC transfer
2021-06-09RIPE NCC188.72.106.0/23Transfer logIntra-RIPE NCC transfer
2021-06-09RIPE NCC188.72.108.0/23Transfer logIntra-RIPE NCC transfer
2021-06-09RIPE NCC188.72.117.0/24Transfer logIntra-RIPE NCC transfer
2021-06-09RIPE NCC188.72.118.0/24Transfer logIntra-RIPE NCC transfer
2021-05-04RIPE NCC188.72.96.0/24Transfer logIntra-RIPE NCC transfer

Transfer records (12)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer188.72.103.0/24 YANDEX LLC RIPE NCCYandex.Cloud LLC RIPE NCC
RIPE NCCResource transfer188.72.104.0/23 YANDEX LLC RIPE NCCYandex.Cloud LLC RIPE NCC
RIPE NCCResource transfer188.72.110.0/23 YANDEX LLC RIPE NCCYandex.Cloud LLC RIPE NCC
RIPE NCCResource transfer188.72.112.0/23 YANDEX LLC RIPE NCCYandex.Cloud LLC RIPE NCC
RIPE NCCResource transfer188.72.103.0/24 LeaderTelecom B.V. RIPE NCCYANDEX LLC RIPE NCC
RIPE NCCResource transfer188.72.104.0/23 LeaderTelecom B.V. RIPE NCCYANDEX LLC RIPE NCC
RIPE NCCResource transfer188.72.110.0/23 LeaderTelecom B.V. RIPE NCCYANDEX LLC RIPE NCC
RIPE NCCResource transfer188.72.112.0/23 LeaderTelecom B.V. RIPE NCCYANDEX LLC RIPE NCC
RIPE NCCResource transfer188.72.106.0/23 LeaderTelecom B.V. RIPE NCCCloud technology Limited (Ltd.) RIPE NCC
RIPE NCCResource transfer188.72.117.0/24 LeaderTelecom B.V. RIPE NCCCloud technology Limited (Ltd.) RIPE NCC
RIPE NCCResource transfer188.72.96.0/24 LeaderTelecom B.V. RIPE NCCCloud technology Limited (Ltd.) RIPE NCC
RIPE NCCResource transfer188.72.96.0/19 LeaderTelecom Ltd. RIPE NCCLeaderTelecom B.V. 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.

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