rirtracker

ASN

AS38439

This network elsewhere: its internet exchanges on IX Report · its routes on BGP Report

Now

ARIN statistics
Assigned (dated 2025-03-31) (US), in the latest file
Registry
ARIN
Holder
ZL-102
From
ARIN's latest statistics and the latest transfer record

Latest change

Transfer log Inter-RIR transfer out of APNIC

Reported
2025-04-01 (APNIC)
Confidence
Confirmed
Inventory
Transferred out of APNIC administration; not offered to APNIC applicants

Timeline (6)

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.

2025-04-01 APNIC Transfer log Inter-RIR transfer out of APNIC Confirmed
Transfer log
Transfer: CoreNET Inc. (APNIC) to ZL-102 (ARIN)
From
CoreNET Inc. APNIC
To
ZL-102 ARIN
Same transfer
ARIN recorded it too: ARIN, 2025-03-31.
Inventory
Transferred out of APNIC administration; not offered to APNIC applicants

APNIC's transfer log records a transfer from CoreNET Inc. (APNIC) to ZL-102 (ARIN) on 2025-04-01 06:30 UTC: it left APNIC for ARIN. It is not a new allocation and is not offered to APNIC applicants.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2025-04-01 06:30 UTC, CoreNET Inc. (APNIC) to ZL-102 (ARIN); resources moved: AS38439 source · retrieved
  2. Before APNIC delegated statistics 2025-04-01, before the change: allocated (dated 2021-09-13) source · retrieved
  3. After APNIC delegated statistics 2025-04-02, after the change: not listed source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer out of APNIC, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer out of APNIC, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer out of APNIC, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer out of APNIC, confirmed (classifier 1.4.0) current
2025-03-31 ARIN + Add Inter-RIR transfer into ARIN Confirmed
ARIN-Issued
Add AS38439
From
CoreNET Inc. APNIC
To
ZFS.RENT LLC ARIN
Same transfer
Also a change at APNIC, the sending registry: APNIC, 2025-04-01. Lists that cover every registry show it there.
Inventory
Transferred into ARIN administration; not a new issuance

ARIN's transfer log records a transfer from CoreNET Inc. (APNIC) to ZFS.RENT LLC (ARIN) on 2025-03-31 22:12 UTC: it came to ARIN from APNIC. It was already issued by another registry, so this is not a new issuance.

Evidence (4) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2025-03-31: "Add AS38439" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2025-03-31 22:12 UTC, CoreNET Inc. (APNIC) to ZFS.RENT LLC (ARIN); resources moved: AS38439 source · retrieved
  3. Before ARIN delegated statistics 2025-03-30 (produced 2025-03-30T13:01:12+00:00), before the report: not listed source · retrieved
  4. After ARIN delegated statistics 2025-04-01 (produced 2025-04-01T13:01:07+00:00), after the report: assigned (dated 2025-03-31) source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer into ARIN, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer into ARIN, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer into ARIN, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer into ARIN, confirmed (classifier 1.4.0) current
2022-05-04 APNIC + Registered Restored to the same holder Strong inference
Statistics
AS38439 available on 2022-05-04, allocated on 2022-05-05
Inventory
No effect on APNIC applicant inventory

No transfer record matches. APNIC's statistics show it available on 2022-05-04 and allocated (dated 2021-09-13) on 2022-05-05. The tracker saw it removed from registration on 2022-02-08 (85 days earlier), and it is back with the same holder record it had before, so it went back to its previous holder rather than to a new one: most likely a suspension lifted, a reinstatement or a correction.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: AS38439 available on 2022-05-04, allocated on 2022-05-05 source · retrieved
  2. Before APNIC delegated statistics 2022-05-04, before the change: available source · retrieved
  3. After APNIC delegated statistics 2022-05-05, after the change: allocated (dated 2021-09-13) source · retrieved
Classification history for this change (4 versions)
  1. : Restored to the same holder, strong inference (classifier 1.3.0)
  2. : Restored to the same holder, strong inference (classifier 1.3.1)
  3. : Restored to the same holder, strong inference (classifier 1.3.2)
  4. : Restored to the same holder, strong inference (classifier 1.4.0) current
2022-02-08 APNIC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Statistics
AS38439 allocated on 2022-02-08, available on 2022-02-09
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2023-02-08. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2021-09-13) on 2022-02-08 and available on 2022-02-09. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned ASNs a year after the removal or later since 2014, so the tracker estimates the hold ends on 2023-02-08. That is what APNIC has done, not a rule it states. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: AS38439 allocated on 2022-02-08, available on 2022-02-09 source · retrieved
  2. Before APNIC delegated statistics 2022-02-08, before the change: allocated (dated 2021-09-13) source · retrieved
  3. After APNIC delegated statistics 2022-02-09, after the change: available source · retrieved
Classification history for this change (4 versions)
  1. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.0)
  2. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.1)
  3. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.2)
  4. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.4.0) current
2021-09-13 APNIC + Registered Apparent reissuance of previously removed resource Strong inference
Statistics
AS38439 available on 2021-09-13, allocated on 2021-09-14
Inventory
Likely issued from APNIC-controlled inventory

No transfer record matches. APNIC's statistics show it available on 2021-09-13 and allocated (dated 2021-09-13) on 2021-09-14. The tracker saw this range removed from registration on 2017-12-13 (AS38439), so it appears to have been issued again from APNIC's pool.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: AS38439 available on 2021-09-13, allocated on 2021-09-14 source · retrieved
  2. Before APNIC delegated statistics 2021-09-13, before the change: available source · retrieved
  3. After APNIC delegated statistics 2021-09-14, after the change: allocated (dated 2021-09-13) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.0)
  2. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.1)
  3. : Apparent reissuance of previously removed resource, strong inference (classifier 1.3.2)
  4. : Apparent reissuance of previously removed resource, strong inference (classifier 1.4.0) current
2017-12-13 APNIC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Statistics
AS38439 allocated on 2017-12-13, available on 2017-12-14
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2018-12-13. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. The tracker found it by comparing APNIC's daily statistics. APNIC's statistics show it allocated (dated 2007-02-08) on 2017-12-13 and available on 2017-12-14. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned ASNs a year after the removal or later since 2014, so the tracker estimates the hold ends on 2018-12-13. That is what APNIC has done, not a rule it states. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: AS38439 allocated on 2017-12-13, available on 2017-12-14 source · retrieved
  2. Before APNIC delegated statistics 2017-12-13, before the change: allocated (dated 2007-02-08) source · retrieved
  3. After APNIC delegated statistics 2017-12-14, after the change: available source · retrieved
Classification history for this change (4 versions)
  1. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.0)
  2. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.1)
  3. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.2)
  4. : Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.4.0) current

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
APNICResource transferAS38439 CoreNET Inc. APNICZL-102 ARIN
ARINResource transferAS38439 CoreNET Inc. APNICZFS.RENT LLC ARIN

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/38439.json