rirtracker

IPv4 range · 4,096 addresses

194.61.48.0/20

Now

RIPE NCC statistics
Allocated (dated 2019-11-22), assigned (dated 2012-05-16), assigned (dated 2012-05-18) (CZ, MK, NL, PL, RU, UA), in the latest file
Registry
RIPE NCC
Holder
Not looked up
From
The RIPE NCC's latest statistics

Latest change

Released Released from hold (the RIPE NCC lists it as 'available')

Reported
2012-05-15 (RIPE NCC)
Confidence
Observed only
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed

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.

2012-05-15 RIPE NCC Released Released from hold (the RIPE NCC lists it as 'available') Observed only
Statistics
194.61.48.0/20 reserved on 2012-05-14, available on 2012-05-15
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed

The RIPE NCC's statistics show it reserved on 2012-05-14 and available on 2012-05-15. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2012-02-15, 90 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed. Another change to this range was reported the day before or after (2012-05-16: Added 194.61.48.0/22; 2012-05-16: Added 194.61.52.0/22; 2012-05-16: Added 194.61.56.0/24), so the before-and-after statistics may include it.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 194.61.48.0/20 reserved on 2012-05-14, available on 2012-05-15 source · retrieved
  2. Before RIPE NCC delegated statistics 2012-05-14 (produced 2012-05-14T21:59:59+00:00), before the change: reserved source · retrieved
  3. After RIPE NCC delegated statistics 2012-05-15 (produced 2012-05-15T21:59:59+00:00), after the change: available source · retrieved
Classification history for this change (4 versions)
  1. : Released from hold (the RIPE NCC lists it as 'available'), observed only (classifier 1.3.0)
  2. : Released from hold (the RIPE NCC lists it as 'available'), observed only (classifier 1.3.1)
  3. : Released from hold (the RIPE NCC lists it as 'available'), observed only (classifier 1.3.2)
  4. : Released from hold (the RIPE NCC lists it as 'available'), observed only (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2021-11-24RIPE NCC194.61.56.0/24Transfer logMerger/acquisition
2021-07-26RIPE NCC194.61.52.0/24Transfer logIntra-RIPE NCC transfer
2021-07-22RIPE NCC194.61.53.0/24Transfer logIntra-RIPE NCC transfer
2021-07-20RIPE NCC194.61.54.0/24Transfer logIntra-RIPE NCC transfer
2021-07-12RIPE NCC194.61.55.0/24Transfer logIntra-RIPE NCC transfer
2019-11-22RIPE NCC194.61.56.0/24+ RegisteredApparent reissuance
2019-07-13RIPE NCC194.61.56.0/24ReleasedHold released
2019-03-25RIPE NCC194.61.52.0/22Transfer logIntra-RIPE NCC transfer
2019-01-14RIPE NCC194.61.56.0/24− DeregisteredRemoved
2016-07-07RIPE NCC194.61.56.0/24Transfer logIntra-RIPE NCC transfer
2012-05-18RIPE NCC194.61.59.0/24+ RegisteredApparent reissuance
2012-05-18RIPE NCC194.61.60.0/22+ RegisteredApparent reissuance
2012-05-16RIPE NCC194.61.48.0/22+ RegisteredApparent reissuance
2012-05-16RIPE NCC194.61.52.0/22+ RegisteredApparent reissuance
2012-05-16RIPE NCC194.61.56.0/24+ RegisteredApparent reissuance
2012-05-16RIPE NCC194.61.57.0/24+ RegisteredApparent reissuance
2012-05-16RIPE NCC194.61.58.0/24+ RegisteredApparent reissuance
2012-02-15RIPE NCC194.61.48.0 - 194.61.71.255− DeregisteredRemoved

Transfer records (7)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCMerger acquisition194.61.56.0/24 GALATEA Internet Provider Sp. z o.o. RIPE NCCALFALINE Sp. z o. o. RIPE NCC
RIPE NCCResource transfer194.61.52.0/24 Alliance LLC RIPE NCCNETH LLC RIPE NCC
RIPE NCCResource transfer194.61.53.0/24 Alliance LLC RIPE NCCNETH LLC RIPE NCC
RIPE NCCResource transfer194.61.54.0/24 Alliance LLC RIPE NCCNETH LLC RIPE NCC
RIPE NCCResource transfer194.61.55.0/24 Alliance LLC RIPE NCCNETH LLC RIPE NCC
RIPE NCCResource transfer194.61.52.0/22 Transimpex Ltd RIPE NCCAlliance LLC RIPE NCC
RIPE NCCResource transfer194.61.56.0/24 LLC "Mir Myagkoy Igrushki" RIPE NCCLLC "Universal" 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/194.61.48.0-194.61.63.255.json