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.
2024-03-13RIPE NCCTransfer logMerger/acquisition or reorganizationConfirmed
Transfer log
Merger/acquisition: Aricoma Systems a.s. (RIPE NCC) to Cloud4com s.r.o. (RIPE NCC)
From
Aricoma Systems a.s. RIPE NCC
To
Cloud4com s.r.o. RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory
The RIPE NCC's transfer log records a merger, acquisition or reorganization from Aricoma Systems a.s. (RIPE NCC) to Cloud4com s.r.o. (RIPE NCC) on 2024-03-13 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 2024-03-13 19:00 UTC, Aricoma Systems a.s. (RIPE NCC) to Cloud4com s.r.o. (RIPE NCC); resources moved: AS47110source · retrieved
BeforeRIPE NCC delegated statistics 2024-03-12 (produced 2024-03-12T22:59:59+00:00), before the change: allocated (dated 2016-04-13)source · retrieved
AfterRIPE NCC delegated statistics 2024-03-13 (produced 2024-03-13T22:59:59+00:00), after the change: allocated (dated 2016-04-13)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
2022-05-24RIPE NCCTransfer logMerger/acquisition or reorganizationConfirmed
Transfer log
Merger/acquisition: Cloud4com, a.s. (RIPE NCC) to AUTOCONT a.s. (RIPE NCC)
From
Cloud4com, a.s. RIPE NCC
To
AUTOCONT a.s. RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory
The RIPE NCC's transfer log records a merger, acquisition or reorganization from Cloud4com, a.s. (RIPE NCC) to AUTOCONT a.s. (RIPE NCC) on 2022-05-24 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 2022-05-24 19:00 UTC, Cloud4com, a.s. (RIPE NCC) to AUTOCONT a.s. (RIPE NCC); resources moved: AS47110source · retrieved
BeforeRIPE NCC delegated statistics 2022-05-23 (produced 2022-05-23T21:59:00+00:00), before the change: allocated (dated 2016-04-13)source · retrieved
AfterRIPE NCC delegated statistics 2022-05-24 (produced 2022-05-24T21:59:00+00:00), after the change: allocated (dated 2016-04-13)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
2016-04-13RIPE NCC+ RegisteredApparent new issuanceStrong inference
Statistics
AS47110 available on 2016-04-12, allocated on 2016-04-13
Inventory
Likely issued from RIPE NCC-controlled inventory
No transfer record matches. The RIPE NCC's statistics show it available on 2016-04-12 and allocated (dated 2016-04-13) on 2016-04-13. 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,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS47110 available on 2016-04-12, allocated on 2016-04-13source · retrieved
BeforeRIPE NCC delegated statistics 2016-04-12 (produced 2016-04-12T21:59:59+00:00), before the change: availablesource · retrieved
AfterRIPE NCC delegated statistics 2016-04-13 (produced 2016-04-13T21:59:59+00:00), after the change: allocated (dated 2016-04-13)source · retrieved
Classification history for this change (4 versions)
: Apparent new issuance, strong inference (classifier 1.4.0) current
2015-11-25RIPE NCCReleasedReleased from hold (the RIPE NCC lists it as 'available')Strong inference
Statistics
AS47110 reserved on 2015-11-24, available on 2015-11-25
Inventory
The RIPE NCC's statistics now list it as 'available'; reissue not confirmed
The RIPE NCC's statistics show it reserved on 2015-11-24 and available on 2015-11-25. The RIPE NCC moved it from its reserved (held) records to the status it calls 'available'. That is the RIPE NCC's own label: whether and when it is reissued is not confirmed.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing the RIPE NCC's daily statistics: AS47110 reserved on 2015-11-24, available on 2015-11-25source · retrieved
BeforeRIPE NCC delegated statistics 2015-11-24 (produced 2015-11-24T22:59:59+00:00), before the change: reservedsource · retrieved
AfterRIPE NCC delegated statistics 2015-11-25 (produced 2015-11-25T22:59:59+00:00), after the change: availablesource · retrieved
Classification history for this change (4 versions)
: Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.3.0)
: Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.3.1)
: Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.3.2)
: Released from hold (the RIPE NCC lists it as 'available'), strong inference (classifier 1.4.0) current
Transfer records (2)
Date (UTC)
Log
Type
Range moved
From
To
RIPE NCC
Merger acquisition
AS47110
Aricoma Systems a.s. RIPE NCC
Cloud4com s.r.o. RIPE NCC
RIPE NCC
Merger acquisition
AS47110
Cloud4com, a.s. RIPE NCC
AUTOCONT a.s. RIPE NCC
Every record in the ARIN, RIPE NCC, APNIC, LACNIC and AFRINIC transfer logs that moved any part of this ASN (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.