rirtracker

IPv6 range · 618,970,019,642,690,137,449,562,112 addresses

2001:67c:1800::/39

Now

RIPE NCC statistics
Assigned (119 records, dated 2013-10-10 to 2026-08-26), reserved (236 records) (AT, BE, BG, CH, CZ, DE, DK, ES, FI, FR, GB, GR, IS, LI, NL, NO, NZ, PL, RO, RU, SA, SE, SI, TR, UA), in the latest file
Registry
Not known
Holder
Not looked up

Latest change

Released Change to the RIPE NCC's own pool record

Reported
2012-07-18 (RIPE NCC)
Confidence
Strong inference
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.

2012-07-18 RIPE NCC Released Change to the RIPE NCC's own pool record Strong inference
Statistics
2001:67c:1800::/39 reserved on 2012-07-17, available on 2012-07-18
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed

The RIPE NCC's statistics show it reserved on 2012-07-17 and available on 2012-07-18. The RIPE NCC keeps reserved IPv6 space next to its allocations for their growth, and the tracker didn't see this range removed from registration, so this is most likely the RIPE NCC returning such space to its pool, not a hold ending.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing the RIPE NCC's daily statistics: 2001:67c:1800::/39 reserved on 2012-07-17, available on 2012-07-18 source · retrieved
  2. Before RIPE NCC delegated statistics 2012-07-17 (produced 2012-07-17T21:59:59+00:00), before the change: reserved source · retrieved
  3. After RIPE NCC delegated statistics 2012-07-18 (produced 2012-07-18T21:59:59+00:00), after the change: available source · retrieved
Classification history for this change (4 versions)
  1. : Change to the RIPE NCC's own pool record, strong inference (classifier 1.3.0)
  2. : Change to the RIPE NCC's own pool record, strong inference (classifier 1.3.1)
  3. : Change to the RIPE NCC's own pool record, strong inference (classifier 1.3.2)
  4. : Change to the RIPE NCC's own pool record, strong inference (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2026-11-11RIPE NCC2001:67c:19c0::/48Transfer logMerger/acquisition
2026-10-07RIPE NCC2001:67c:185c::/48− DeregisteredRemoved
2026-09-17RIPE NCC2001:67c:19e0::/48− DeregisteredRemoved
2026-08-27RIPE NCC2001:67c:1874::/48Transfer logIntra-RIPE NCC transfer
2026-08-26RIPE NCC2001:67c:1870::/48+ RegisteredApparent reissuance
2026-08-22RIPE NCC2001:67c:1870::/46ReleasedHold released
2026-02-23RIPE NCC2001:67c:1870::/48− DeregisteredRemoved
2026-02-19RIPE NCC2001:67c:1908::/48+ RegisteredApparent reissuance
2026-02-02RIPE NCC2001:67c:1908::/46ReleasedHold released
2025-10-15RIPE NCC2001:67c:19e0::/48+ RegisteredApparent reissuance
2025-10-03RIPE NCC2001:67c:18a8::/48+ RegisteredApparent reissuance
2025-10-02RIPE NCC2001:67c:1820::/48+ RegisteredApparent reissuance
2025-10-01RIPE NCC2001:67c:19e0::/46ReleasedHold released
2025-09-08RIPE NCC2001:67c:1820::/46ReleasedHold released
2025-09-07RIPE NCC2001:67c:18a8::/46ReleasedHold released
2025-08-05RIPE NCC2001:67c:19f0::/48+ RegisteredApparent reissuance
2025-08-04RIPE NCC2001:67c:19f0::/46ReleasedHold released
2025-07-29RIPE NCC2001:67c:1800::/48+ RegisteredApparent reissuance
2025-07-19RIPE NCC2001:67c:1800::/46ReleasedHold released
2025-05-15RIPE NCC2001:67c:1908::/48− DeregisteredRemoved
2025-05-14RIPE NCC2001:67c:1970::/48+ RegisteredApparent reissuance
2025-05-11RIPE NCC2001:67c:1970::/46ReleasedHold released
2025-04-23RIPE NCC2001:67c:1848::/48+ RegisteredApparent reissuance
2025-04-22RIPE NCC2001:67c:1804::/48+ RegisteredApparent reissuance
2025-04-14RIPE NCC2001:67c:1848::/46ReleasedHold released
2025-04-06RIPE NCC2001:67c:1804::/46ReleasedHold released
2025-04-04RIPE NCC2001:67c:19e0::/48− DeregisteredRemoved
2025-03-12RIPE NCC2001:67c:1820::/48− DeregisteredRemoved
2025-03-11RIPE NCC2001:67c:18a8::/48− DeregisteredRemoved
2025-02-24RIPE NCC2001:67c:18a8::/48Transfer logMerger/acquisition
2025-02-06RIPE NCC2001:67c:190c::/48Transfer logMerger/acquisition
2025-02-05RIPE NCC2001:67c:19f0::/48− DeregisteredRemoved
2025-01-20RIPE NCC2001:67c:1800::/48− DeregisteredRemoved
2024-11-12RIPE NCC2001:67c:1970::/48− DeregisteredRemoved
2024-10-16RIPE NCC2001:67c:1848::/48− DeregisteredRemoved
2024-10-08RIPE NCC2001:67c:1804::/48− DeregisteredRemoved
2024-05-21RIPE NCC2001:67c:1820::/48+ RegisteredApparent reissuance
2024-05-11RIPE NCC2001:67c:1820::/46ReleasedHold released
2024-03-20RIPE NCC2001:67c:199c::/48Transfer logMerger/acquisition
2024-03-06RIPE NCC2001:67c:1858::/48+ RegisteredApparent reissuance
2024-03-05RIPE NCC2001:67c:1858::/46ReleasedHold released
2023-11-17RIPE NCC2001:67c:1940::/48Transfer logMerger/acquisition
2023-11-13RIPE NCC2001:67c:1820::/48− DeregisteredRemoved
2023-09-07RIPE NCC2001:67c:1858::/48− DeregisteredRemoved
2023-06-26RIPE NCC2001:67c:1858::/48+ RegisteredApparent reissuance
2023-06-25RIPE NCC2001:67c:1858::/46ReleasedHold released
2023-02-23RIPE NCC2001:67c:1980::/48+ RegisteredApparent reissuance
2023-02-19RIPE NCC2001:67c:1980::/46ReleasedHold released
2022-12-27RIPE NCC2001:67c:1858::/48− DeregisteredRemoved
2022-10-14RIPE NCC2001:67c:19e4::/48Transfer logMerger/acquisition
2022-09-05RIPE NCC2001:67c:19a8::/48+ RegisteredApparent reissuance
2022-08-31RIPE NCC2001:67c:1948::/48+ RegisteredApparent reissuance
2022-08-29RIPE NCC2001:67c:19a8::/46ReleasedHold released
2022-08-23RIPE NCC2001:67c:1980::/48− DeregisteredRemoved
2022-08-20RIPE NCC2001:67c:1948::/46ReleasedHold released
2022-08-11RIPE NCC2001:67c:19cc::/48Transfer logMerger/acquisition
2022-05-10RIPE NCC2001:67c:1908::/48+ RegisteredApparent new issuance
2022-05-10RIPE NCC2001:67c:190c::/48+ RegisteredApparent new issuance
2022-05-06RIPE NCC2001:67c:18e0::/48Transfer logMerger/acquisition
2022-04-28RIPE NCC2001:67c:1902::/47Transfer logIntra-RIPE NCC transfer

Transfer records (19)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCMerger acquisition2001:67c:19c0::/48 IHK Gesellschaft fuer Informationsverarbeitung mbH RIPE NCCIHK Gesellschaft fuer Digitalisierung mbH RIPE NCC
RIPE NCCResource transfer2001:67c:1874::/48 Netassist International s.r.o. RIPE NCCNetassist International EOOD RIPE NCC
RIPE NCCMerger acquisition2001:67c:18a8::/48 Qline Ltd. RIPE NCCFlynet Ltd RIPE NCC
RIPE NCCMerger acquisition2001:67c:190c::/48 EHG Geschaeftsfuehrungs-GmbH RIPE NCCErnsting's media GmbH RIPE NCC
RIPE NCCMerger acquisition2001:67c:199c::/48 Avira Holding GmbH & Co. KG RIPE NCCAvira Holding GmbH RIPE NCC
RIPE NCCMerger acquisition2001:67c:1940::/48 WINDSWEPT INFORMATION TECHNOLOGY LIMITED RIPE NCCRobert Mitchelmore RIPE NCC
RIPE NCCMerger acquisition2001:67c:19e4::/48 DATAMETRIX AS RIPE NCCTelenor Norge AS RIPE NCC
RIPE NCCMerger acquisition2001:67c:19cc::/48 STUTE Logistics (AG & Co.) KG RIPE NCCKuehne + Nagel (AG & Co.) KG RIPE NCC
RIPE NCCMerger acquisition2001:67c:18e0::/48 Ixtlan Team d.o.o. RIPE NCCIxtlan Team d.o.o. RIPE NCC
RIPE NCCResource transfer2001:67c:1902::/47 AG Digipolis Antwerpen RIPE NCCDistrict09 RIPE NCC
RIPE NCCMerger acquisition2001:67c:1900::/46 DIGIPOLIS OV RIPE NCCAG Digipolis Antwerpen RIPE NCC
RIPE NCCResource transfer2001:67c:18b0::/48 Uwe Grohnwaldt RIPE NCCSHC Netzwerktechnik GmbH RIPE NCC
RIPE NCCResource transfer2001:67c:19f8::/48 MANAGEMENT COMPANY "PETROPAVLOVSK" CJSC RIPE NCCPOKROVSKIY RUDNIK RIPE NCC
RIPE NCCResource transfer2001:67c:18a4::/48 OOO "SmartTeleMax" RIPE NCCFederal State Unitary Enterprise "Scientific and Technical Center "Atlas" RIPE NCC
RIPE NCCMerger acquisition2001:67c:1968::/48 twenty4help Knowledge Service GmbH RIPE NCCTeleperformance Germany S.a.r.l and Co. KG RIPE NCC
RIPE NCCResource transfer2001:67c:18ec::/48 dmTECH GmbH RIPE NCCdm-drogerie markt GmbH + Co. KG RIPE NCC
RIPE NCCMerger acquisition2001:67c:1820::/48 diva-e Netpioneer GmbH RIPE NCCdiva-e Platforms GmbH RIPE NCC
RIPE NCCResource transfer2001:67c:198c::/48 Midcore IP Networks Ltd RIPE NCCLuke William Batchelor RIPE NCC
RIPE NCCResource transfer2001:67c:198c::/48 Luke William Batchelor RIPE NCCMidcore IP Networks Ltd RIPE NCC

Every record in the ARIN, RIPE NCC, APNIC, LACNIC and AFRINIC transfer logs that moved any part of this IPv6 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/2001.67c.1800..-2001.67c.19ff.ffff.ffff.ffff.ffff.ffff.json