rirtracker

IPv4 range · 8,192 addresses

182.255.32.0/19

Now

APNIC statistics
Allocated (dated 2016-08-02), allocated (dated 2016-08-03), allocated (dated 2018-10-25), available (CN, HK, IN, MM, PH, PK), in the latest file
Registry
Not known
Holder
Not looked up

Latest change

Released Released from hold (APNIC lists it as 'available')

Reported
2016-06-22 (APNIC)
Confidence
Strong inference
Inventory
APNIC's statistics now list it as 'available'; reissue not confirmed

Hold

Removed
2015-05-05 (APNIC)
Estimated hold end
2016-05-05 (from what APNIC's statistics show; it publishes no period)
Released from hold
2016-06-22
Now
Possible reissue candidate; not confirmed available.

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.

2016-06-22 APNIC Released Released from hold (APNIC lists it as 'available') Strong inference
Statistics
182.255.32.0/19 reserved on 2016-06-22, available on 2016-06-23
Inventory
APNIC's statistics now list it as 'available'; reissue not confirmed

APNIC's statistics show it reserved on 2016-06-22 and available on 2016-06-23. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2015-05-05, 414 days earlier. That is APNIC's own label: whether and when it is reissued is not confirmed.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: 182.255.32.0/19 reserved on 2016-06-22, available on 2016-06-23 source · retrieved
  2. Before APNIC delegated statistics 2016-06-22, before the change: reserved source · retrieved
  3. After APNIC delegated statistics 2016-06-23, after the change: available source · retrieved
Classification history for this change (4 versions)
  1. : Released from hold (APNIC lists it as 'available'), strong inference (classifier 1.3.0)
  2. : Released from hold (APNIC lists it as 'available'), strong inference (classifier 1.3.1)
  3. : Released from hold (APNIC lists it as 'available'), strong inference (classifier 1.3.2)
  4. : Released from hold (APNIC lists it as 'available'), strong inference (classifier 1.4.0) current
2015-05-05 APNIC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Statistics
182.255.32.0/19 allocated on 2015-05-05, reserved on 2015-05-06
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2016-05-05. 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 2010-05-11) on 2015-05-05 and reserved on 2015-05-06. 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 2016-05-05. 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: 182.255.32.0/19 allocated on 2015-05-05, reserved on 2015-05-06 source · retrieved
  2. Before APNIC delegated statistics 2015-05-05, before the change: allocated (dated 2010-05-11) source · retrieved
  3. After APNIC delegated statistics 2015-05-06, after the change: reserved 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
2012-10-24 APNIC Transfer log Intra-APNIC transfer Confirmed
Transfer log
Transfer: Next Web Phil (APNIC) to MarbelNetworks (APNIC)
From
Next Web Phil APNIC
To
MarbelNetworks APNIC
Inventory
No effect on APNIC applicant inventory

APNIC's transfer log records a transfer from Next Web Phil (APNIC) to MarbelNetworks (APNIC) on 2012-10-24 13:45 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 2012-10-24 13:45 UTC, Next Web Phil (APNIC) to MarbelNetworks (APNIC); resources moved: 182.255.32.0/19 source · retrieved
  2. Before APNIC delegated statistics 2012-10-24, before the change: allocated (dated 2010-05-11) source · retrieved
  3. After APNIC delegated statistics 2012-10-25, after the change: allocated (dated 2012-10-24) 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
2011-03-25 APNIC + Registered Unresolved change Observed only
Statistics
182.255.32.0/19 not listed on 2011-03-25, allocated on 2011-03-26
Inventory
Inventory effect unknown

No transfer record matches. APNIC's statistics show it not listed on 2011-03-25 and allocated (dated 2010-05-11) on 2011-03-26. 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: 182.255.32.0/19 not listed on 2011-03-25, allocated on 2011-03-26 source · retrieved
  2. Before APNIC delegated statistics 2011-03-25, before the change: not listed source · retrieved
  3. After APNIC delegated statistics 2011-03-26, after the change: allocated (dated 2010-05-11) 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
2011-03-24 APNIC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Observed only
Statistics
182.255.32.0/19 allocated on 2011-03-24, not listed on 2011-03-25
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 2010-05-11) on 2011-03-24 and not listed on 2011-03-25. 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. Another change to this range was reported the day before or after (2011-03-25: Added 182.255.32.0/19), so the before-and-after statistics may include it.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: 182.255.32.0/19 allocated on 2011-03-24, not listed on 2011-03-25 source · retrieved
  2. Before APNIC delegated statistics 2011-03-24, before the change: allocated (dated 2010-05-11) source · retrieved
  3. After APNIC delegated statistics 2011-03-25, 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
2010-05-11 APNIC + Registered Unresolved change Observed only
Statistics
182.255.32.0/19 not listed on 2010-05-11, allocated on 2010-05-12
Inventory
Inventory effect unknown

No transfer record matches. APNIC's statistics show it not listed on 2010-05-11 and allocated (dated 2010-05-11) on 2010-05-12. 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: 182.255.32.0/19 not listed on 2010-05-11, allocated on 2010-05-12 source · retrieved
  2. Before APNIC delegated statistics 2010-05-11, before the change: not listed source · retrieved
  3. After APNIC delegated statistics 2010-05-12, after the change: allocated (dated 2010-05-11) 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

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2026-05-15APNIC182.255.56.0/22Transfer logIntra-APNIC transfer
2025-08-20APNIC182.255.36.0/22ReleasedHold released
2023-01-03APNIC182.255.52.0/22+ RegisteredRestored
2022-12-22APNIC182.255.52.0/22− DeregisteredRemoved
2022-07-25APNIC182.255.32.0/22Transfer logIntra-APNIC transfer
2021-10-15APNIC182.255.36.0/22− DeregisteredRemoved
2018-10-25APNIC182.255.32.0/22+ RegisteredApparent reissuance
2018-10-17APNIC182.255.32.0/22ReleasedHold released
2017-11-14APNIC182.255.36.0/22+ RegisteredRestored
2017-10-11APNIC182.255.32.0/22− DeregisteredRemoved
2017-10-11APNIC182.255.36.0/22− DeregisteredRemoved
2016-08-03APNIC182.255.48.0/22+ RegisteredApparent reissuance
2016-08-03APNIC182.255.52.0/22+ RegisteredApparent reissuance
2016-08-03APNIC182.255.56.0/22+ RegisteredApparent reissuance
2016-08-03APNIC182.255.60.0/22+ RegisteredApparent reissuance
2016-08-02APNIC182.255.40.0/22+ RegisteredApparent reissuance
2016-08-02APNIC182.255.44.0/22+ RegisteredApparent reissuance
2016-08-01APNIC182.255.32.0/22+ RegisteredApparent reissuance
2016-08-01APNIC182.255.36.0/22+ RegisteredApparent reissuance
2009-11-13APNIC182.255.0.0/16− DeregisteredRemoved
2009-08-19APNIC182.255.0.0/16+ RegisteredUnresolved

Transfer records (3)

Date (UTC)LogTypeRange movedFromTo
APNICResource transfer182.255.56.0/22 NIXI/TRACKNET APNICNIXI/YOTTA APNIC
APNICResource transfer182.255.32.0/22 Shanghai Huajuan Information Technology Co., Ltd. APNICCEX Limited APNIC
APNICResource transfer182.255.32.0/19 Next Web Phil APNICMarbelNetworks 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.

This page as data: ip/182.255.32.0-182.255.63.255.json