rirtracker

IPv4 range · 131,072 addresses

5.252.0.0/15

Now

RIPE NCC statistics
Allocated (dated 2019-02-04), allocated (dated 2019-02-05), allocated (dated 2019-02-06), allocated (dated 2019-02-07), allocated (dated 2019-02-08), allocated (dated 2019-02-11), allocated (dated 2022-01-24), reserved (AE, AT, AU, AZ, BE, BG, CH, CY, CZ, DE, EE, ES, FI, FR, GB, IE, IM, IN, IQ, IR, IT, KZ, LT, LU, LV, MD, NL, NO, PA, PL, PT, RO, RS, RU, SA, SE, SG, SK, TR, UA, US, VG), 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
2014-06-10 (RIPE NCC)
Confidence
Strong inference
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed

Hold

Removed
2013-06-10 (RIPE NCC)
Estimated hold end
Not estimated: the RIPE NCC's current hold applies to removals from 2014-03-26 on, and this one came earlier
Released from hold
2014-06-10
Now
Possible reissue candidate; not confirmed available.

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.

2014-06-10 RIPE NCC Released Released from hold (the RIPE NCC lists it as 'available') Strong inference
Statistics
5.252.0.0/15 reserved on 2014-06-09, available on 2014-06-10
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed

The RIPE NCC's statistics show it reserved on 2014-06-09 and available on 2014-06-10. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2013-06-10, 365 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: 5.252.0.0/15 reserved on 2014-06-09, available on 2014-06-10 source · retrieved
  2. Before RIPE NCC delegated statistics 2014-06-09 (produced 2014-06-09T21:59:59+00:00), before the change: reserved source · retrieved
  3. After RIPE NCC delegated statistics 2014-06-10 (produced 2014-06-10T21:59:59+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
2013-06-10 RIPE NCC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Statistics
5.252.0.0/15 allocated on 2013-06-09, reserved on 2013-06-10
Inventory
Possible future reissue candidate after hold

Removed from active registration. The tracker found it by comparing the RIPE NCC's daily statistics. The RIPE NCC's statistics show it allocated (dated 2012-09-13) on 2013-06-09 and reserved on 2013-06-10. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC's current hold for IPv4 space applies to removals from 2014-03-26 on, and this one came earlier, so the tracker gives no estimate. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 5.252.0.0/15 allocated on 2013-06-09, reserved on 2013-06-10 source · retrieved
  2. Before RIPE NCC delegated statistics 2013-06-09 (produced 2013-06-09T21:59:59+00:00), before the change: allocated (dated 2012-09-13) source · retrieved
  3. After RIPE NCC delegated statistics 2013-06-10 (produced 2013-06-10T21:59:59+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
2012-09-13 RIPE NCC + Registered Apparent new issuance Strong inference
Statistics
5.252.0.0/15 available on 2012-09-12, allocated on 2012-09-13
Inventory
Likely issued from RIPE NCC-controlled inventory

No transfer record matches. The RIPE NCC's statistics show it available on 2012-09-12 and allocated (dated 2012-09-13) on 2012-09-13. It moved from the RIPE NCC's unissued pool to an active registration dated around that day, so it appears to be newly issued by the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 5.252.0.0/15 available on 2012-09-12, allocated on 2012-09-13 source · retrieved
  2. Before RIPE NCC delegated statistics 2012-09-12 (produced 2012-09-12T21:59:59+00:00), before the change: available source · retrieved
  3. After RIPE NCC delegated statistics 2012-09-13 (produced 2012-09-13T21:59:59+00:00), after the change: allocated (dated 2012-09-13) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent new issuance, strong inference (classifier 1.3.0)
  2. : Apparent new issuance, strong inference (classifier 1.3.1)
  3. : Apparent new issuance, strong inference (classifier 1.3.2)
  4. : Apparent new issuance, strong inference (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2026-10-09RIPE NCC5.252.208.0/22− DeregisteredRemoved
2026-09-29RIPE NCC5.253.68.0/22Transfer logIntra-RIPE NCC transfer
2026-09-21RIPE NCC5.253.160.0/22Transfer logIntra-RIPE NCC transfer
2026-09-08RIPE NCC5.253.8.0/22Transfer logIntra-RIPE NCC transfer
2026-09-08RIPE NCC5.253.92.0/22Transfer logIntra-RIPE NCC transfer
2026-01-28RIPE NCC5.253.196.0/22Transfer logMerger/acquisition
2025-11-12RIPE NCC5.252.132.0/22Transfer logIntra-RIPE NCC transfer
2025-10-09RIPE NCC5.253.228.0/23Transfer logIntra-RIPE NCC transfer
2025-09-29RIPE NCC5.253.230.0/24Transfer logIntra-RIPE NCC transfer
2025-09-29RIPE NCC5.253.231.0/24Transfer logIntra-RIPE NCC transfer
2025-07-14RIPE NCC5.252.116.0/22Transfer logIntra-RIPE NCC transfer
2025-07-08RIPE NCC5.252.196.0/22Transfer logIntra-RIPE NCC transfer
2025-05-28RIPE NCC5.253.132.0/22Transfer logMerger/acquisition
2025-02-24RIPE NCC5.253.140.0/22Transfer logIntra-RIPE NCC transfer
2024-12-27RIPE NCC5.253.232.0/22Transfer logIntra-RIPE NCC transfer
2024-12-20RIPE NCC5.252.140.0/22Transfer logIntra-RIPE NCC transfer
2024-11-28RIPE NCC5.253.226.0/24Transfer logIntra-RIPE NCC transfer
2024-07-17RIPE NCC5.253.63.0/24Transfer logIntra-RIPE NCC transfer
2024-06-06RIPE NCC5.252.164.0/22Transfer logMerger/acquisition
2024-05-27RIPE NCC5.252.180.0/22Transfer logIntra-RIPE NCC transfer
2024-04-23RIPE NCC5.253.192.0/22Transfer logMerger/acquisition
2024-04-11RIPE NCC5.253.192.0/22Transfer logIntra-RIPE NCC transfer
2024-03-18RIPE NCC5.252.168.0/22Transfer logIntra-RIPE NCC transfer
2023-12-29RIPE NCC5.252.16.0/22Transfer logIntra-RIPE NCC transfer
2023-12-12RIPE NCC5.252.92.0/22Transfer logIntra-RIPE NCC transfer
2023-12-04RIPE NCC5.253.156.0/22Transfer logIntra-RIPE NCC transfer
2023-10-20RIPE NCC5.252.248.0/22Transfer logMerger/acquisition
2023-07-03RIPE NCC5.252.144.0/22Transfer logIntra-RIPE NCC transfer
2023-07-03RIPE NCC5.253.180.0/22Transfer logMerger/acquisition
2023-06-09RIPE NCC5.253.72.0/22Transfer logMerger/acquisition
2023-05-31RIPE NCC5.253.227.0/24Transfer logMerger/acquisition
2023-03-20RIPE NCC5.252.28.0/22Transfer logIntra-RIPE NCC transfer
2023-03-16RIPE NCC5.252.120.0/22Transfer logIntra-RIPE NCC transfer
2022-12-21RIPE NCC5.253.128.0/22Transfer logIntra-RIPE NCC transfer
2022-11-02RIPE NCC5.252.190.0/23Transfer logIntra-RIPE NCC transfer
2022-10-28RIPE NCC5.252.172.0/22Transfer logIntra-RIPE NCC transfer
2022-10-24RIPE NCC5.252.188.0/23Transfer logIntra-RIPE NCC transfer
2022-05-02RIPE NCC5.253.168.0/22Transfer logIntra-RIPE NCC transfer
2022-03-03RIPE NCC5.253.88.0/22Transfer logIntra-RIPE NCC transfer
2022-02-11RIPE NCC5.252.200.0/22Transfer logMerger/acquisition
2022-01-24RIPE NCC5.253.224.0/24+ RegisteredApparent reissuance
2022-01-24RIPE NCC5.253.225.0/24+ RegisteredApparent reissuance
2022-01-24RIPE NCC5.253.226.0/24+ RegisteredApparent reissuance
2022-01-24RIPE NCC5.253.227.0/24+ RegisteredApparent reissuance
2022-01-22RIPE NCC5.253.224.0/22ReleasedHold released
2022-01-03RIPE NCC5.252.168.0/22Transfer logIntra-RIPE NCC transfer
2021-12-29RIPE NCC5.252.164.0/22Transfer logIntra-RIPE NCC transfer
2021-12-21RIPE NCC5.253.228.0/22Transfer logIntra-RIPE NCC transfer
2021-11-18RIPE NCC5.252.76.0/22Transfer logIntra-RIPE NCC transfer
2021-11-15RIPE NCC5.252.204.0/22Transfer logIntra-RIPE NCC transfer
2021-11-11RIPE NCC5.252.72.0/22Transfer logIntra-RIPE NCC transfer
2021-11-11RIPE NCC5.253.200.0/22Transfer logIntra-RIPE NCC transfer
2021-11-08RIPE NCC5.252.68.0/22Transfer logIntra-RIPE NCC transfer
2021-11-03RIPE NCC5.253.36.0/22Transfer logIntra-RIPE NCC transfer
2021-11-03RIPE NCC5.253.44.0/22Transfer logIntra-RIPE NCC transfer
2021-11-02RIPE NCC5.253.40.0/22Transfer logIntra-RIPE NCC transfer
2021-10-27RIPE NCC5.252.80.0/22Transfer logIntra-RIPE NCC transfer
2021-10-27RIPE NCC5.252.160.0/22Transfer logIntra-RIPE NCC transfer
2021-10-21RIPE NCC5.252.12.0/22Transfer logIntra-RIPE NCC transfer
2021-08-13RIPE NCC5.253.28.0/22Transfer logIntra-RIPE NCC transfer

Transfer records (67)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer5.253.68.0/22 JetNet for Information Technology and Telecommunications Limited Liability Company RIPE NCCAl-Tair Al-Watani Company for General Trading, Agricultural Investments, Production and Distribution, Technical Services, Internet Services, Public Services, Information Technology and Software Ltd RIPE NCC
RIPE NCCResource transfer5.253.160.0/22 Terra Nova Internet Operations Ltd. RIPE NCCEVERHOST SRL RIPE NCC
RIPE NCCResource transfer5.253.8.0/22 DATAGROUP Frankfurt GmbH RIPE NCCDATAGROUP Operations GmbH RIPE NCC
RIPE NCCResource transfer5.253.92.0/22 DATAGROUP Frankfurt GmbH RIPE NCCDATAGROUP Operations GmbH RIPE NCC
RIPE NCCMerger acquisition5.253.196.0/22 Lake Web S.r.l. RIPE NCCAltea 365 S.r.l. RIPE NCC
RIPE NCCResource transfer5.252.132.0/22 Neterra Ltd. RIPE NCCAl Atheer Telecommunication-Iraq Co. Ltd. Incorporated in Cayman Islands RIPE NCC
RIPE NCCResource transfer5.253.228.0/23 SC ITNS.NET SRL RIPE NCCModern Server Solutions LLP RIPE NCC
RIPE NCCResource transfer5.253.230.0/24 SC ITNS.NET SRL RIPE NCCMarek Piwowarski trading as ALFA-SYSTEM M. Piwowarski, A. Widera s.j. RIPE NCC
RIPE NCCResource transfer5.253.231.0/24 SC ITNS.NET SRL RIPE NCCDC STAR nv RIPE NCC
RIPE NCCResource transfer5.252.116.0/22 Network Management Ltd RIPE NCCAndwase Limited RIPE NCC
RIPE NCCResource transfer5.252.196.0/22 PPMAN SERVICES SRL RIPE NCCTHOMAS FAMILY INVESTMENTS LIMITED RIPE NCC
RIPE NCCMerger acquisition5.253.132.0/22 One Operateur SAS RIPE NCCKoesio Nord Ouest SAS RIPE NCC
RIPE NCCResource transfer5.253.140.0/22 Aerotek Bilisim Sanayi ve Ticaret AS RIPE NCCCIZGI TELEKOMUNIKASYON ANONIM SIRKETI RIPE NCC
RIPE NCCResource transfer5.253.232.0/22 TT1 Datacenter UG (haftungsbeschraenkt) RIPE NCCNet1 GmbH RIPE NCC
RIPE NCCResource transfer5.252.140.0/22 WeinandNet UG (haftungsbeschraenkt) RIPE NCCNet1 GmbH RIPE NCC
RIPE NCCResource transfer5.253.226.0/24 dicode BV RIPE NCCTnR Technologies B.V. RIPE NCC
RIPE NCCResource transfer5.253.63.0/24 AdminVPS OOO RIPE NCCSnowd Security OU RIPE NCC
RIPE NCCMerger acquisition5.252.164.0/22 Hyonix LLC RIPE NCCKrixe Pte. Ltd. RIPE NCC
RIPE NCCResource transfer5.252.180.0/22 "Fregat TV" Ltd. RIPE NCCTRADITIONAL LLC RIPE NCC
RIPE NCCMerger acquisition5.253.192.0/22 myLoc managed IT AG RIPE NCCWIIT AG RIPE NCC
RIPE NCCResource transfer5.253.192.0/22 German Edge Cloud Verwaltungs GmbH trading as German Edge Cloud GmbH & Co. KG RIPE NCCmyLoc managed IT AG RIPE NCC
RIPE NCCResource transfer5.252.168.0/22 SC ITNS.NET SRL RIPE NCCLatvijas Mobilais Telefons SIA RIPE NCC
RIPE NCCResource transfer5.252.16.0/22 TritoTech SRLS RIPE NCCWAVECOM SRL RIPE NCC
RIPE NCCResource transfer5.252.92.0/22 FIBRANET TECNOLOGIA Y SISTEMAS SL RIPE NCCDITT REDMOVIL SL RIPE NCC
RIPE NCCResource transfer5.253.156.0/22 DITT SEGURIDAD, S.L. RIPE NCCDITT REDMOVIL SL RIPE NCC
RIPE NCCMerger acquisition5.252.248.0/22 Buechele VPS UG (haftungsbeschraenkt) RIPE NCCTerraTransit AG RIPE NCC
RIPE NCCResource transfer5.252.144.0/22 IP6net Ltd RIPE NCCIVALUA SAS RIPE NCC
RIPE NCCMerger acquisition5.253.180.0/22 We Provide Lda RIPE NCCALMOUROLTEC SERVICOS DE INFORMATICA E INTERNET LDA RIPE NCC
RIPE NCCMerger acquisition5.253.72.0/22 Etela-Pohjanmaan Sairaanhoitopiirin kuntayhtyma RIPE NCCEtela-Pohjanmaan Hyvinvointialue RIPE NCC
RIPE NCCMerger acquisition5.253.227.0/24 IT MBuechele UG (haftungsbeschraenkt) RIPE NCCTerraTransit AG RIPE NCC
RIPE NCCResource transfer5.252.28.0/22 "Krasnoyarsk network" Ltd. RIPE NCCIGRA-SERVICE LLC RIPE NCC
RIPE NCCResource transfer5.252.120.0/22 IP Resources Trading SRL RIPE NCCHostRoyale Technologies Pvt Ltd RIPE NCC
RIPE NCCResource transfer5.253.128.0/22 LUSOALOJA - WEB HOSTING SOLUTION LTD RIPE NCCLUSOALOJA SERVICOS DE ALOJAMENTO WEB, LDA RIPE NCC
RIPE NCCResource transfer5.252.190.0/23 VVT LLC RIPE NCCIGRA-SERVICE LLC RIPE NCC
RIPE NCCResource transfer5.252.172.0/22 Stavropolskaya elektroset LLC RIPE NCCOptik Line LLC RIPE NCC
RIPE NCCResource transfer5.252.188.0/23 VVT LLC RIPE NCCIGRA-SERVICE LLC RIPE NCC
RIPE NCCResource transfer5.253.168.0/22 Retn Telekomunikasyon Hizmetleri Limited Sirketi RIPE NCCRETN Limited RIPE NCC
RIPE NCCResource transfer5.253.88.0/22 Live Data Solutions SL RIPE NCCExpereo International BV RIPE NCC
RIPE NCCMerger acquisition5.252.200.0/22 DialCom24 Sp. z o.o. RIPE NCCDC24 Alternatywna Spolka Inwestycyjna Sp. z o.o. RIPE NCC
RIPE NCCResource transfer5.252.168.0/22 Viasat Cloud SRL RIPE NCCSC ITNS.NET SRL RIPE NCC
RIPE NCCResource transfer5.252.164.0/22 rixCloud, Inc. RIPE NCCHyonix LLC RIPE NCC
RIPE NCCResource transfer5.253.228.0/22 COLO & HOST SRL RIPE NCCSC ITNS.NET SRL RIPE NCC
RIPE NCCResource transfer5.252.76.0/22 North Bone Ltd. RIPE NCCCyber Assets FZCO RIPE NCC
RIPE NCCResource transfer5.252.204.0/22 MOT GRUP BILISIM LTD.STI. RIPE NCCMakdos Bilisim Teknolojileri Sanayi Ticaret Limited Sirketi RIPE NCC
RIPE NCCResource transfer5.252.72.0/22 Racked Metal Ltd RIPE NCCCyber Assets FZCO RIPE NCC
RIPE NCCResource transfer5.253.200.0/22 Security Firewall Ltd RIPE NCCCyber Assets FZCO RIPE NCC
RIPE NCCResource transfer5.252.68.0/22 UAB Grodera RIPE NCCCyber Assets FZCO RIPE NCC
RIPE NCCResource transfer5.253.36.0/22 VPNHOST SIA RIPE NCCLVNET LTD RIPE NCC
RIPE NCCResource transfer5.253.44.0/22 ACLOUD SIA RIPE NCCLVNET LTD RIPE NCC
RIPE NCCResource transfer5.253.40.0/22 BHOST SIA RIPE NCCLVNET LTD RIPE NCC
RIPE NCCResource transfer5.252.80.0/22 UK Cabling Technologies Ltd. RIPE NCCCyber Assets FZCO RIPE NCC
RIPE NCCResource transfer5.252.160.0/22 Solid Unit Ltd RIPE NCCCyber Assets FZCO RIPE NCC
RIPE NCCResource transfer5.252.12.0/22 TT1 Datacenter UG (haftungsbeschraenkt) RIPE NCCconova communications GmbH RIPE NCC
RIPE NCCResource transfer5.253.28.0/22 A220 SIA RIPE NCCLVNET LTD RIPE NCC
RIPE NCCResource transfer5.252.228.0/22 Genovo Sp. z o.o. RIPE NCCLH.pl Sp. z o.o. RIPE NCC
RIPE NCCResource transfer5.252.24.0/22 Digital Ocean SRL RIPE NCCG-Core Labs S.A. RIPE NCC
RIPE NCCResource transfer5.252.124.0/22 B. S. Holding GmbH RIPE NCCip.de GmbH RIPE NCC
RIPE NCCResource transfer5.253.16.0/22 xTom OU RIPE NCCxTom GmbH RIPE NCC
RIPE NCCMerger acquisition5.252.240.0/22 Qcom spa RIPE NCCINTRED S.P.A. RIPE NCC
RIPE NCCResource transfer5.252.116.0/22 NTX Technologies s.r.o. RIPE NCCNetwork Management Ltd RIPE NCC
RIPE NCCResource transfer5.252.120.0/22 Liberty WiFi SRL RIPE NCCIP Resources Trading SRL RIPE NCC
RIPE NCCResource transfer5.253.124.0/22 EMV Internet Consultants SRL RIPE NCCVodafone Ireland Limited RIPE NCC
RIPE NCCResource transfer5.252.28.0/22 Krastelecomservice Ltd. RIPE NCC"Krasnoyarsk network" Ltd. RIPE NCC
RIPE NCCResource transfer5.253.84.0/22 Kiwiana Hosting Limited RIPE NCCZappie Host LLC RIPE NCC
RIPE NCCMerger acquisition5.253.56.0/22 Mayak Consulting Ltd. RIPE NCCNeterra Ltd. RIPE NCC
RIPE NCCMerger acquisition5.253.64.0/22 Mayak Smart Services Ltd. RIPE NCCNeterra Ltd. RIPE NCC
RIPE NCCMerger acquisition5.253.192.0/22 iNNOVO Cloud GmbH RIPE NCCGerman Edge Cloud Verwaltungs GmbH trading as German Edge Cloud GmbH & Co. KG 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/5.252.0.0-5.253.255.255.json