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.
Transfer: CABLE51 (APNIC) to Whiz Communications Pte Ltd (APNIC)
From
CABLE51 APNIC
To
Whiz Communications Pte Ltd APNIC
Inventory
No effect on APNIC applicant inventory
APNIC's transfer log records a transfer from CABLE51 (APNIC) to Whiz Communications Pte Ltd (APNIC) on 2016-08-19 01:22 UTC. The registration changed hands; it is not a new allocation from APNIC.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: RESOURCE_TRANSFER on 2016-08-19 01:22 UTC, CABLE51 (APNIC) to Whiz Communications Pte Ltd (APNIC); resources moved: 202.133.192.0/20, 202.133.208.0/20source · retrieved
BeforeAPNIC delegated statistics 2016-08-19, before the change: allocated (dated 2003-10-27)source · retrieved
AfterAPNIC delegated statistics 2016-08-20, after the change: allocated (dated 2003-10-27)source · retrieved
Classification history for this change (4 versions)
: Intra-APNIC transfer, confirmed (classifier 1.4.0) current
2015-10-22APNIC+ RegisteredRestored to the same holderStrong inference
Statistics
202.133.208.0/20 reserved on 2015-10-22, allocated on 2015-10-23
Inventory
No effect on APNIC applicant inventory
No transfer record matches. APNIC's statistics show it reserved on 2015-10-22 and allocated (dated 2003-10-27) on 2015-10-23. The tracker saw it removed from registration on 2015-07-01 (113 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,
StatisticsFound by comparing APNIC's daily statistics: 202.133.208.0/20 reserved on 2015-10-22, allocated on 2015-10-23source · retrieved
BeforeAPNIC delegated statistics 2015-10-22, before the change: reservedsource · retrieved
AfterAPNIC delegated statistics 2015-10-23, after the change: allocated (dated 2003-10-27)source · retrieved
Classification history for this change (4 versions)
: Restored to the same holder, strong inference (classifier 1.3.0)
: Restored to the same holder, strong inference (classifier 1.3.1)
: Restored to the same holder, strong inference (classifier 1.3.2)
: Restored to the same holder, strong inference (classifier 1.4.0) current
2015-07-01APNIC− DeregisteredRemoved (return, revocation or reclamation not publicly distinguishable)Strong inference
Statistics
202.133.208.0/20 allocated on 2015-07-01, reserved on 2015-07-02
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2016-07-01. 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 2003-10-27) on 2015-07-01 and reserved on 2015-07-02. Public sources do not distinguish a voluntary return, revocation, or reclamation. APNIC publishes no hold period, but its statistics have released returned IPv4 space a year after the removal or later since 2014, so the tracker estimates the hold ends on 2016-07-01. That is what APNIC has done, not a rule it states. This does not confirm availability.
Evidence (3) · classifier 1.4.0,
StatisticsFound by comparing APNIC's daily statistics: 202.133.208.0/20 allocated on 2015-07-01, reserved on 2015-07-02source · retrieved
BeforeAPNIC delegated statistics 2015-07-01, before the change: allocated (dated 2003-10-27)source · retrieved
AfterAPNIC delegated statistics 2015-07-02, after the change: reservedsource · retrieved
Classification history for this change (4 versions)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.0)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.1)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.3.2)
: Removed (return, revocation or reclamation not publicly distinguishable), strong inference (classifier 1.4.0) current
Transfer: DC Tech Micro Services Inc. (APNIC) to CABLE51 (APNIC)
From
DC Tech Micro Services Inc. APNIC
To
CABLE51 APNIC
Inventory
No effect on APNIC applicant inventory
APNIC's transfer log records a transfer from DC Tech Micro Services Inc. (APNIC) to CABLE51 (APNIC) on 2012-01-06 11:19 UTC. The registration changed hands; it is not a new allocation from APNIC.
Evidence (3) · classifier 1.4.0,
Transfer logTransfer log: RESOURCE_TRANSFER on 2012-01-06 11:19 UTC, DC Tech Micro Services Inc. (APNIC) to CABLE51 (APNIC); resources moved: 202.133.192.0/20, 202.133.208.0/20source · retrieved
BeforeAPNIC delegated statistics 2012-01-06, before the change: allocated (dated 2003-10-27)source · retrieved
AfterAPNIC delegated statistics 2012-01-07, after the change: allocated (dated 2012-01-06)source · retrieved
Classification history for this change (4 versions)
: Intra-APNIC transfer, confirmed (classifier 1.4.0) current
Transfer records (2)
Date (UTC)
Log
Type
Range moved
From
To
APNIC
Resource transfer
202.133.208.0/20
CABLE51 APNIC
Whiz Communications Pte Ltd APNIC
APNIC
Resource transfer
202.133.208.0/20
DC Tech Micro Services Inc. APNIC
CABLE51 APNIC
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.