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.
2019-01-23RIPE NCCTransfer logMerger/acquisition or reorganizationConfirmed
Transfer log
Merger/acquisition: MKBWebhoster Ltd (RIPE NCC) to MKBWebhoster BV (RIPE NCC)
From
MKBWebhoster Ltd RIPE NCC
To
MKBWebhoster BV RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory
The RIPE NCC's transfer log records a merger, acquisition or reorganization from MKBWebhoster Ltd (RIPE NCC) to MKBWebhoster BV (RIPE NCC) on 2019-01-23 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 2019-01-23 19:00 UTC, MKBWebhoster Ltd (RIPE NCC) to MKBWebhoster BV (RIPE NCC); resources moved: 31.207.48.0/21source · retrieved
BeforeRIPE NCC delegated statistics 2019-01-22 (produced 2019-01-22T22:59:59+00:00), before the change: allocated (dated 2011-05-02)source · retrieved
AfterRIPE NCC delegated statistics 2019-01-23 (produced 2019-01-23T22:59:59+00:00), after the change: allocated (dated 2011-05-02)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
31.207.0.0/18: the rest of the block stayed with the seller
Inventory
No effect on RIPE NCC applicant inventory
The RIPE NCC's transfer log records a transfer from CEU Servers s.r.o. (RIPE NCC) to MKBWebhoster Ltd (RIPE NCC) on 2016-05-11 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: RESOURCE_TRANSFER on 2016-05-11 19:00 UTC, CEU Servers s.r.o. (RIPE NCC) to MKBWebhoster Ltd (RIPE NCC); resources moved: 31.207.48.0/21source · retrieved
BeforeRIPE NCC delegated statistics 2016-05-10 (produced 2016-05-10T21:59:59+00:00), before the change: allocated (dated 2011-05-02)source · retrieved
AfterRIPE NCC delegated statistics 2016-05-11 (produced 2016-05-11T21:59:59+00:00), after the change: allocated (dated 2011-05-02)source · retrieved
Classification history for this change (4 versions)
St. Gallisch-Appenzellische Kraftwerke AG RIPE NCC
RIPE NCC
Merger acquisition
31.207.48.0/21
MKBWebhoster Ltd RIPE NCC
MKBWebhoster BV RIPE NCC
RIPE NCC
Resource transfer
31.207.48.0/21
CEU Servers s.r.o. RIPE NCC
MKBWebhoster Ltd 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.