rirtracker

IPv4 range · 256 addresses

103.13.182.0/24

Now

APNIC statistics
Reserved, in the latest file
Registry
APNIC
Holder
Asia Pacific Network Information Center, Pty. Ltd. ORG-APNI3-AP
From
RDAP, looked up 2026-10-29 18:52 UTC

Latest change

− Deregistered Removed (return, revocation or reclamation not publicly distinguishable)

Reported
2026-10-22 (APNIC)
Confidence
Strong inference
Inventory
Possible future reissue candidate after hold

Hold

Removed
2026-10-22 (APNIC)
Estimated hold end
2027-10-22 (from what APNIC's statistics show; it publishes no period)
Released from hold
2020-09-30
Now
Possible reissue candidate; not confirmed available.

Timeline (5)

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.

2026-10-22 APNIC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Statistics
103.13.182.0/24 allocated on 2026-10-22, reserved on 2026-10-23
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2027-10-22. 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 2022-07-29) on 2026-10-22 and reserved on 2026-10-23. 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 2027-10-22. 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: 103.13.182.0/24 allocated on 2026-10-22, reserved on 2026-10-23 source · retrieved
  2. Before APNIC delegated statistics 2026-10-22, before the change: allocated (dated 2022-07-29) source · retrieved
  3. After APNIC delegated statistics 2026-10-23, after the change: reserved source · retrieved
2022-07-29 APNIC + Registered Apparent reissuance of previously removed resource Strong inference
Statistics
103.13.182.0/24 available on 2022-07-29, allocated on 2022-07-30
Inventory
Likely issued from APNIC-controlled inventory

No transfer record matches. APNIC's statistics show it available on 2022-07-29 and allocated (dated 2022-07-29) on 2022-07-30. The tracker saw this range released from hold on 2020-09-30 (103.13.182.0/24), 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: 103.13.182.0/24 available on 2022-07-29, allocated on 2022-07-30 source · retrieved
  2. Before APNIC delegated statistics 2022-07-29, before the change: available source · retrieved
  3. After APNIC delegated statistics 2022-07-30, after the change: allocated (dated 2022-07-29) 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
2020-09-30 APNIC Released Released from hold (APNIC lists it as 'available') Strong inference
Statistics
103.13.182.0/24 reserved on 2020-09-30, available on 2020-10-01
Inventory
APNIC's statistics now list it as 'available'; reissue not confirmed

APNIC's statistics show it reserved on 2020-09-30 and available on 2020-10-01. APNIC moved it from its reserved (held) records to the status it calls 'available'. The tracker saw it removed from registration on 2019-09-25, 371 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: 103.13.182.0/24 reserved on 2020-09-30, available on 2020-10-01 source · retrieved
  2. Before APNIC delegated statistics 2020-09-30, before the change: reserved source · retrieved
  3. After APNIC delegated statistics 2020-10-01, 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
2019-09-25 APNIC − Deregistered Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Statistics
103.13.182.0/24 assigned on 2019-09-25, reserved on 2019-09-26
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2020-09-25. 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 assigned (dated 2012-07-30) on 2019-09-25 and reserved on 2019-09-26. 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 2020-09-25. 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: 103.13.182.0/24 assigned on 2019-09-25, reserved on 2019-09-26 source · retrieved
  2. Before APNIC delegated statistics 2019-09-25, before the change: assigned (dated 2012-07-30) source · retrieved
  3. After APNIC delegated statistics 2019-09-26, 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
2012-07-30 APNIC + Registered Apparent new issuance Strong inference
Statistics
103.13.182.0/24 available on 2012-07-30, assigned on 2012-07-31
Inventory
Likely issued from APNIC-controlled inventory

No transfer record matches. APNIC's statistics show it available on 2012-07-30 and assigned (dated 2012-07-30) on 2012-07-31. It moved from APNIC's unissued pool to an active registration dated around that day, so it appears to be newly issued by APNIC.

Evidence (3) · classifier 1.4.0,
  1. Statistics Found by comparing APNIC's daily statistics: 103.13.182.0/24 available on 2012-07-30, assigned on 2012-07-31 source · retrieved
  2. Before APNIC delegated statistics 2012-07-30, before the change: available source · retrieved
  3. After APNIC delegated statistics 2012-07-31, after the change: assigned (dated 2012-07-30) source · retrieved
Classification history for this change (4 versions)
  1. : Apparent new issuance, strong inference (classifier 1.3.0)
  2. : Apparent new issuance, strong inference (classifier 1.3.1)
  3. : Apparent new issuance, strong inference (classifier 1.3.2)
  4. : Apparent new issuance, strong inference (classifier 1.4.0) current

Transfer records

No transfer log has a transfer of any part of this IPv4 range.

RDAP lookups

Looked upWhyRegistryHandleOrganizationStatusLast changed
After 7 days APNIC103.0.0.0 - 103.255.255.255Asia Pacific Network Information Center, Pty. Ltd. ORG-APNI3-APadministrative2023-09-05
After 24 hours APNIC103.0.0.0 - 103.255.255.255Asia Pacific Network Information Center, Pty. Ltd. ORG-APNI3-APadministrative2023-09-05
First seen APNIC103.0.0.0 - 103.255.255.255Asia Pacific Network Information Center, Pty. Ltd. ORG-APNI3-APadministrative2023-09-05

Organization-level details only; contact details are never kept. RDAP shows the registration when it was looked up, not in the past.

This page as data: ip/103.13.182.0-103.13.182.255.json