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.
2025-11-11RIPE NCCTransfer logMerger/acquisition or reorganizationConfirmed
Transfer log
Merger/acquisition: Telefonica LLC (RIPE NCC) to Telenet LLC (RIPE NCC)
From
Telefonica LLC RIPE NCC
To
Telenet LLC RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory
The RIPE NCC's transfer log records a merger, acquisition or reorganization from Telefonica LLC (RIPE NCC) to Telenet LLC (RIPE NCC) on 2025-11-11 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: MERGER_ACQUISITION on 2025-11-11 19:00 UTC, Telefonica LLC (RIPE NCC) to Telenet LLC (RIPE NCC); resources moved: 2a0c:1240::/29source · retrieved
BeforeRIPE NCC delegated statistics 2025-11-10 (produced 2025-11-10T22:59:59+00:00), before the change: allocated (dated 2021-12-15)source · retrieved
AfterRIPE NCC delegated statistics 2025-11-11 (produced 2025-11-11T22:59:59+00:00), after the change: allocated (dated 2021-12-15)source · retrieved
Classification history for this change (4 versions)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.0)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.1)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.2)
: Merger/acquisition or reorganization, confirmed (classifier 1.4.0) current
2025-05-20RIPE NCCTransfer logMerger/acquisition or reorganizationConfirmed
The RIPE NCC's transfer log records a merger, acquisition or reorganization from Express Courier LLC (RIPE NCC) to Telefonica LLC (RIPE NCC) on 2025-05-20 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: MERGER_ACQUISITION on 2025-05-20 19:00 UTC, Express Courier LLC (RIPE NCC) to Telefonica LLC (RIPE NCC); resources moved: 2a0c:1240::/29source · retrieved
BeforeRIPE NCC delegated statistics 2025-05-19 (produced 2025-05-19T21:59:59+00:00), before the change: allocated (dated 2021-12-15)source · retrieved
AfterRIPE NCC delegated statistics 2025-05-20 (produced 2025-05-20T21:59:59+00:00), after the change: allocated (dated 2021-12-15)source · retrieved
Classification history for this change (4 versions)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.0)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.1)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.2)
: Merger/acquisition or reorganization, confirmed (classifier 1.4.0) current
2024-12-30RIPE NCCTransfer logMerger/acquisition or reorganizationConfirmed
The RIPE NCC's transfer log records a merger, acquisition or reorganization from Mosnet LLC (RIPE NCC) to Express Courier LLC (RIPE NCC) on 2024-12-30 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: MERGER_ACQUISITION on 2024-12-30 19:00 UTC, Mosnet LLC (RIPE NCC) to Express Courier LLC (RIPE NCC); resources moved: 2a0c:1240::/29source · retrieved
BeforeRIPE NCC delegated statistics 2024-12-29 (produced 2024-12-29T22:59:59+00:00), before the change: allocated (dated 2021-12-15)source · retrieved
AfterRIPE NCC delegated statistics 2024-12-30 (produced 2024-12-30T22:59:59+00:00), after the change: allocated (dated 2021-12-15)source · retrieved
Classification history for this change (4 versions)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.0)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.1)
: Merger/acquisition or reorganization, confirmed (classifier 1.3.2)
: Merger/acquisition or reorganization, confirmed (classifier 1.4.0) current
2021-12-15RIPE NCC+ RegisteredApparent reissuance of previously removed resourceObserved only
Statistics
2a0c:1240::/29 available on 2021-12-14, allocated on 2021-12-15
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2021-12-14 and allocated (dated 2021-12-15) on 2021-12-15. The tracker saw this range removed from registration on 2021-06-17 (2a0c:1240::/29), so it appears to have been issued again from the RIPE NCC's pool. Another change to this range was reported the day before or after (2021-12-14: Released 2a0c:1240::/26), so the before-and-after statistics may include it.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 2a0c:1240::/29 available on 2021-12-14, allocated on 2021-12-15source · retrieved
BeforeRIPE NCC delegated statistics 2021-12-14 (produced 2021-12-14T22:59:00+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2021-12-15 (produced 2021-12-15T22:59:00+00:00), after the change: allocated (dated 2021-12-15)source · retrieved
Classification history for this change (4 versions)
: Apparent reissuance of previously removed resource, observed only (classifier 1.3.0)
: Apparent reissuance of previously removed resource, observed only (classifier 1.3.1)
: Apparent reissuance of previously removed resource, observed only (classifier 1.3.2)
: Apparent reissuance of previously removed resource, observed only (classifier 1.4.0) current
2021-06-17RIPE NCC− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
2a0c:1240::/29 allocated on 2021-06-16, reserved on 2021-06-17
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2021-12-14. 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 allocated (dated 2018-03-21) on 2021-06-16 and reserved on 2021-06-17. Public sources do not distinguish a voluntary return, revocation, or reclamation. The RIPE NCC holds returned, revoked and reclaimed IPv6 space for 180 days (six months), or longer while still routed, before reissuing it, so the estimated hold end is 2021-12-14. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: 2a0c:1240::/29 allocated on 2021-06-16, reserved on 2021-06-17source · retrieved
BeforeRIPE NCC delegated statistics 2021-06-16 (produced 2021-06-16T21:59:00+00:00), before the change: allocated (dated 2018-03-21)source · retrieved
AfterRIPE NCC delegated statistics 2021-06-17 (produced 2021-06-17T21:59:00+00:00), after the change: reservedsource · retrieved
Classification history for this change (4 versions)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.0)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.1)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.2)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.4.0) current
2018-03-21RIPE NCC+ RegisteredApparent new issuanceStrong inference
Statistics
2a0c:1240::/29 available on 2018-03-20, allocated on 2018-03-21
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2018-03-20 and allocated (dated 2018-03-21) on 2018-03-21. 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,
StatisticsFound by comparing the RIPE NCC's daily statistics: 2a0c:1240::/29 available on 2018-03-20, allocated on 2018-03-21source · retrieved
BeforeRIPE NCC delegated statistics 2018-03-20 (produced 2018-03-20T22:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2018-03-21 (produced 2018-03-21T22:59:59+00:00), after the change: allocated (dated 2018-03-21)source · retrieved
Classification history for this change (4 versions)
: Apparent new issuance, strong inference (classifier 1.3.0)
: Apparent new issuance, strong inference (classifier 1.3.1)
: Apparent new issuance, strong inference (classifier 1.3.2)
: Apparent new issuance, strong inference (classifier 1.4.0) current
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.