rirtracker

ASN

AS20579

Now

RIPE NCC statistics
Allocated (dated 2001-04-10) (SK), in the latest file
Registry
RIPE NCC
Holder
SWAN, a.s.
From
The RIPE NCC's latest statistics and the latest transfer record

Latest change

Transfer log Merger/acquisition or reorganization

Reported
2022-05-19 (RIPE NCC)
Confidence
Confirmed
Inventory
No effect on RIPE NCC applicant inventory

Timeline (2)

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.

2022-05-19 RIPE NCC Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: SWAN, a.s. (RIPE NCC) to SWAN, a.s. (RIPE NCC)
From
SWAN, a.s. RIPE NCC
To
SWAN, 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 SWAN, a.s. (RIPE NCC) to SWAN, a.s. (RIPE NCC) on 2022-05-19 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2022-05-19 19:00 UTC, SWAN, a.s. (RIPE NCC) to SWAN, a.s. (RIPE NCC); resources moved: AS20579 source · retrieved
  2. Before RIPE NCC delegated statistics 2022-05-18 (produced 2022-05-18T21:59:00+00:00), before the change: allocated (dated 2001-04-10) source · retrieved
  3. After RIPE NCC delegated statistics 2022-05-19 (produced 2022-05-19T21:59:00+00:00), after the change: allocated (dated 2001-04-10) source · retrieved
Classification history for this change (4 versions)
  1. : Merger/acquisition or reorganization, confirmed (classifier 1.3.0)
  2. : Merger/acquisition or reorganization, confirmed (classifier 1.3.1)
  3. : Merger/acquisition or reorganization, confirmed (classifier 1.3.2)
  4. : Merger/acquisition or reorganization, confirmed (classifier 1.4.0) current
2016-10-13 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: SWAN Mobile, a.s. (RIPE NCC) to SWAN, a.s. (RIPE NCC)
From
SWAN Mobile, a.s. RIPE NCC
To
SWAN, a.s. RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from SWAN Mobile, a.s. (RIPE NCC) to SWAN, a.s. (RIPE NCC) on 2016-10-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2016-10-13 19:00 UTC, SWAN Mobile, a.s. (RIPE NCC) to SWAN, a.s. (RIPE NCC); resources moved: AS20579 source · retrieved
  2. Before RIPE NCC delegated statistics 2016-10-12 (produced 2016-10-12T21:59:59+00:00), before the change: allocated (dated 2001-04-10) source · retrieved
  3. After RIPE NCC delegated statistics 2016-10-13 (produced 2016-10-13T21:59:59+00:00), after the change: allocated (dated 2001-04-10) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.0)
  2. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.1)
  3. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.2)
  4. : Intra-RIPE NCC transfer, confirmed (classifier 1.4.0) current

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCMerger acquisitionAS20579 SWAN, a.s. RIPE NCCSWAN, a.s. RIPE NCC
RIPE NCCResource transferAS20579 SWAN Mobile, a.s. RIPE NCCSWAN, 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.

This page as data: asn/20579.json