rirtracker

IPv4 range · 8,192 addresses

193.47.32.0/19

Now

RIPE NCC statistics
Allocated (dated 2018-10-23), allocated (dated 2025-01-07) (AE, BG, IL, IT, RU, US), in the latest file
Registry
Not known
Holder
Not looked up

Latest change

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

Reported
2015-05-06 (RIPE NCC)
Confidence
Strong inference
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed

Hold

Removed
2014-11-07 (RIPE NCC)
Estimated hold end
2015-05-06 (from the RIPE NCC's published rule; or later while it's still routed)
Released from hold
2015-05-06
Now
Possible reissue candidate; not confirmed available.

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.

2015-05-06 RIPE NCC Released Released from hold (the RIPE NCC lists it as 'available') Strong inference
Statistics
193.47.32.0/19 reserved on 2015-05-05, available on 2015-05-06
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed

The RIPE NCC's statistics show it reserved on 2015-05-05 and available on 2015-05-06. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2014-11-07, 180 days earlier. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 193.47.32.0/19 reserved on 2015-05-05, available on 2015-05-06 source · retrieved
  2. Before RIPE NCC delegated statistics 2015-05-05 (produced 2015-05-05T21:59:59+00:00), before the change: reserved source · retrieved
  3. After RIPE NCC delegated statistics 2015-05-06 (produced 2015-05-06T21:59:59+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'), strong inference (classifier 1.3.0)
  2. : Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.3.1)
  3. : Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.3.2)
  4. : Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.4.0) current
2014-11-07 RIPE NCC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Statistics
193.47.32.0/19 assigned on 2014-11-06, reserved on 2014-11-07
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2015-05-06. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it assigned (dated 1993-09-01) on 2014-11-06 and reserved on 2014-11-07. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv4 space for 180 days (six months), or longer while still routed, before reissuing it, so the estimated hold end is 2015-05-06. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 193.47.32.0/19 assigned on 2014-11-06, reserved on 2014-11-07 source · retrieved
  2. Before RIPE NCC delegated statistics 2014-11-06 (produced 2014-11-06T22:59:59+00:00), before the change: assigned (dated 1993-09-01) source · retrieved
  3. After RIPE NCC delegated statistics 2014-11-07 (produced 2014-11-07T22:59:59+00:00), after the change: reserved source · retrieved
Classification history for this change (4 versions)
  1. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.0)
  2. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.1)
  3. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.2)
  4. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2025-09-08RIPE NCC193.47.41.0/24Transfer logIntra-RIPE NCC transfer
2025-04-22RIPE NCC193.47.42.0/23Transfer logIntra-RIPE NCC transfer
2025-01-07RIPE NCC193.47.35.0/24+ RegisteredApparent reissuance
2025-01-06RIPE NCC193.47.35.0/24ReleasedHold released
2024-07-10RIPE NCC193.47.35.0/24− DeregisteredRemoved
2023-10-23RIPE NCC193.47.63.0/24Transfer logTransfer out of the RIPE NCC
2023-10-23APNIC193.47.63.0/24Transfer logTransfer into APNIC
2023-07-05RIPE NCC193.47.32.0/23Transfer logIntra-RIPE NCC transfer
2023-07-05RIPE NCC193.47.34.0/24Transfer logIntra-RIPE NCC transfer
2023-05-17RIPE NCC193.47.44.0/22Transfer logIntra-RIPE NCC transfer
2023-05-08RIPE NCC193.47.35.0/24Transfer logIntra-RIPE NCC transfer
2023-03-24RIPE NCC193.47.40.0/22Transfer logIntra-RIPE NCC transfer
2023-03-21RIPE NCC193.47.36.0/22Transfer logIntra-RIPE NCC transfer
2022-12-19ARIN193.47.48.0/22+ AddTransfer into ARIN
2022-12-19RIPE NCC193.47.48.0/22Transfer logTransfer out of the RIPE NCC
2020-12-14RIPE NCC193.47.60.0/22Transfer logMerger/acquisition
2020-11-23RIPE NCC193.47.56.0/22Transfer logIntra-RIPE NCC transfer
2020-11-11RIPE NCC193.47.32.0/22Transfer logIntra-RIPE NCC transfer
2020-10-29RIPE NCC193.47.52.0/22Transfer logIntra-RIPE NCC transfer
2018-10-23RIPE NCC193.47.32.0/22+ RegisteredApparent reissuance
2018-10-23RIPE NCC193.47.36.0/22+ RegisteredApparent reissuance
2018-10-23RIPE NCC193.47.40.0/22+ RegisteredApparent reissuance
2018-10-23RIPE NCC193.47.44.0/22+ RegisteredApparent reissuance
2018-10-23RIPE NCC193.47.48.0/22+ RegisteredApparent reissuance
2018-10-23RIPE NCC193.47.52.0/22+ RegisteredApparent reissuance
2018-10-23RIPE NCC193.47.56.0/22+ RegisteredApparent reissuance
2018-10-23RIPE NCC193.47.60.0/22+ RegisteredApparent reissuance

Transfer records (16)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer193.47.41.0/24 FreeNet L.L.C-FZ RIPE NCCVichislitelniy Centr Ltd. RIPE NCC
RIPE NCCResource transfer193.47.42.0/23 FreeNet L.L.C-FZ RIPE NCCAdminVPS OOO RIPE NCC
RIPE NCCResource transfer193.47.63.0/24 Neterra Ltd. RIPE NCC(no name given) APNIC
APNICResource transfer193.47.63.0/24 ORG-NL38-RIPE RIPE NCCICD Soft Ltd APNIC
RIPE NCCResource transfer193.47.32.0/23 Auction LLC RIPE NCCIPX - FZCO RIPE NCC
RIPE NCCResource transfer193.47.34.0/24 Auction LLC RIPE NCCIPX - FZCO RIPE NCC
RIPE NCCResource transfer193.47.44.0/22 Mosnet LLC RIPE NCCMiranda-Media Ltd RIPE NCC
RIPE NCCResource transfer193.47.35.0/24 Auction LLC RIPE NCCCat Technologies Co. Limited RIPE NCC
RIPE NCCResource transfer193.47.40.0/22 DomainShop LLC RIPE NCCFreeNet L.L.C-FZ RIPE NCC
RIPE NCCResource transfer193.47.36.0/22 Astra Telecom LLC RIPE NCCBeyond Tomorrow Ltd RIPE NCC
RIPE NCCResource transfer193.47.48.0/22 Fiberdash Networks LLC RIPE NCC(no name given) ARIN
ARINResource transfer193.47.48.0/22 Fiberdash Networks LLC RIPE NCCCTAL ARIN
RIPE NCCMerger acquisition193.47.60.0/22 Mayak Consulting Ltd. RIPE NCCNeterra Ltd. RIPE NCC
RIPE NCCResource transfer193.47.56.0/22 Goriweb LLC RIPE NCCIPPN HOLDINGS LTD RIPE NCC
RIPE NCCResource transfer193.47.32.0/22 Transcom LLC RIPE NCCAuction LLC RIPE NCC
RIPE NCCResource transfer193.47.52.0/22 VETTORATO MARCO trading as VF IMPIANTI SNC RIPE NCCNet Global Srl 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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