rirtracker

ASN

AS136247

This network elsewhere: its routes on BGP Report

Now

APNIC statistics
Allocated (dated 2018-02-05) (AU), in the latest file
Registry
APNIC
Holder
Not looked up
From
APNIC's latest statistics

Latest change

+ Registered Apparent reissuance of previously removed resource

Reported
2018-02-05 (APNIC)
Confidence
Strong inference
Inventory
Likely issued from APNIC-controlled 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.

2018-02-05 APNIC + Registered Apparent reissuance of previously removed resource Strong inference
Statistics
AS136247 available on 2018-02-05, allocated on 2018-02-06
Inventory
Likely issued from APNIC-controlled inventory

No transfer record matches. APNIC's statistics show it available on 2018-02-05 and allocated (dated 2018-02-05) on 2018-02-06. The tracker saw this range removed from registration on 2017-02-02 (AS136247), 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: AS136247 available on 2018-02-05, allocated on 2018-02-06 source · retrieved
  2. Before APNIC delegated statistics 2018-02-05, before the change: available source · retrieved
  3. After APNIC delegated statistics 2018-02-06, after the change: allocated (dated 2018-02-05) 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
2017-02-02 APNIC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Observed only
Statistics
AS136247 allocated on 2017-02-02, available on 2017-02-03
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2018-02-02. 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 2017-02-01) on 2017-02-02 and available on 2017-02-03. 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 2018-02-02. That is what APNIC has done, not a rule it states. This does not confirm availability. Another change to this range was reported the day before or after (2017-02-01: Added AS136247), so the before-and-after statistics may include it.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: AS136247 allocated on 2017-02-02, available on 2017-02-03 source · retrieved
  2. Before APNIC delegated statistics 2017-02-02, before the change: allocated (dated 2017-02-01) source · retrieved
  3. After APNIC delegated statistics 2017-02-03, after the change: available 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
2017-02-01 APNIC + Registered Apparent new issuance Observed only
Statistics
AS136247 available on 2017-02-01, allocated on 2017-02-02
Inventory
Likely issued from APNIC-controlled inventory

No transfer record matches. APNIC's statistics show it available on 2017-02-01 and allocated (dated 2017-02-01) on 2017-02-02. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC. Another change to this range was reported the day before or after (2017-02-02: Removed AS136247), so the before-and-after statistics may include it.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: AS136247 available on 2017-02-01, allocated on 2017-02-02 source · retrieved
  2. Before APNIC delegated statistics 2017-02-01, before the change: available source · retrieved
  3. After APNIC delegated statistics 2017-02-02, after the change: allocated (dated 2017-02-01) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent new issuance, observed only (classifier 1.3.0)
  2. : Apparent new issuance, observed only (classifier 1.3.1)
  3. : Apparent new issuance, observed only (classifier 1.3.2)
  4. : Apparent new issuance, observed only (classifier 1.4.0) current

Transfer records

No transfer log has a transfer of any part of this ASN.

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/136247.json