rirtracker

ASN

AS37935

This network elsewhere: its routes on BGP Report

Now

APNIC statistics
Allocated (dated 2010-07-09) (US), in the latest file
Registry
APNIC
Holder
Kyndryl INC
From
APNIC's latest statistics and the latest transfer record

Latest change

Transfer log Intra-APNIC transfer

Reported
2023-08-07 (APNIC)
Confidence
Confirmed
Inventory
No effect on APNIC applicant inventory

Timeline (3)

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.

2023-08-07 APNIC Transfer log Intra-APNIC transfer Confirmed
Transfer log
Transfer: IBM Australia Ltd (APNIC) to Kyndryl INC (APNIC)
From
IBM Australia Ltd APNIC
To
Kyndryl INC APNIC
Inventory
No effect on APNIC applicant inventory

APNIC's transfer log records a transfer from IBM Australia Ltd (APNIC) to Kyndryl INC (APNIC) on 2023-08-06 23:59 UTC. The registration changed hands; it is not a new allocation from APNIC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2023-08-06 23:59 UTC, IBM Australia Ltd (APNIC) to Kyndryl INC (APNIC); resources moved: AS24300, AS37935, 202.81.16.0/24, 202.81.17.0/24, 202.81.18.0/23, 202.81.20.0/22, 202.81.24.0/21 source · retrieved
  2. Before APNIC delegated statistics 2023-08-07, before the change: allocated (dated 2010-07-09) source · retrieved
  3. After APNIC delegated statistics 2023-08-08, after the change: allocated (dated 2010-07-09) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-APNIC transfer, confirmed (classifier 1.3.0)
  2. : Intra-APNIC transfer, confirmed (classifier 1.3.1)
  3. : Intra-APNIC transfer, confirmed (classifier 1.3.2)
  4. : Intra-APNIC transfer, confirmed (classifier 1.4.0) current
2010-07-09 APNIC + Registered Unresolved change Observed only
Statistics
AS37935 not listed on 2010-07-09, allocated on 2010-07-10
Inventory
Inventory effect unknown

No transfer record matches. APNIC's statistics show it not listed on 2010-07-09 and allocated (dated 2010-07-09) on 2010-07-10. It wasn't in APNIC's statistics before, so it wasn't APNIC's unissued inventory; it may have come from another registry in a transfer not yet in the log.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: AS37935 not listed on 2010-07-09, allocated on 2010-07-10 source · retrieved
  2. Before APNIC delegated statistics 2010-07-09, before the change: not listed source · retrieved
  3. After APNIC delegated statistics 2010-07-10, after the change: allocated (dated 2010-07-09) source · retrieved
Classification history for this change (4 versions)
  1. : Unresolved change, observed only (classifier 1.3.0)
  2. : Unresolved change, observed only (classifier 1.3.1)
  3. : Unresolved change, observed only (classifier 1.3.2)
  4. : Unresolved change, observed only (classifier 1.4.0) current
2010-07-06 APNIC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Observed only
Statistics
AS37935 allocated on 2010-07-06, not listed on 2010-07-07
Inventory
Possible future reissue candidate after hold

Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2006-03-08) on 2010-07-06 and not listed on 2010-07-07. Being gone from APNIC's statistics entirely can also mean it moved to another registry. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, and its statistics show a steady one (a year) only for removals from 2014-07-01 on; this one came earlier, so the tracker gives no estimate. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: AS37935 allocated on 2010-07-06, not listed on 2010-07-07 source · retrieved
  2. Before APNIC delegated statistics 2010-07-06, before the change: allocated (dated 2006-03-08) source · retrieved
  3. After APNIC delegated statistics 2010-07-07, after the change: not listed source · retrieved
Classification history for this change (4 versions)
  1. : Removed (return, revocation or reclamation not publicly distinguishable), observed only (classifier 1.3.0)
  2. : Removed (return, revocation or reclamation not publicly distinguishable), observed only (classifier 1.3.1)
  3. : Removed (return, revocation or reclamation not publicly distinguishable), observed only (classifier 1.3.2)
  4. : Removed (return, revocation or reclamation not publicly distinguishable), observed only (classifier 1.4.0) current

Transfer records (1)

Date (UTC)LogTypeRange movedFromTo
APNICResource transferAS37935 IBM Australia Ltd APNICKyndryl INC APNIC

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/37935.json