rirtracker

IPv4 range · 4,096 addresses

142.0.224.0/20

Now

ARIN statistics
Allocated (dated 2024-01-08) (JM), in the latest file
Registry
ARIN
Holder
Cable and Wireless Jamaica
From
ARIN's latest statistics and the latest transfer record

Latest change

+ Add Merger/acquisition or reorganization

Reported
2024-01-08 (ARIN)
Confidence
Confirmed
Inventory
No effect on ARIN applicant 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.

2024-01-08 ARIN + Add Merger/acquisition or reorganization Confirmed
ARIN-Issued
Add 142.0.224.0-142.0.239.255
From
Dekal Wireless Jamaica Limited ARIN
To
Cable and Wireless Jamaica ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from Dekal Wireless Jamaica Limited (ARIN) to Cable and Wireless Jamaica (ARIN) on 2024-01-08 12:33 UTC. ARIN-Issued lists it as "Add" because the registration changed hands; it is not a new allocation from ARIN.

Evidence (4) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2024-01-08: "Add 142.0.224.0-142.0.239.255" source · retrieved
  2. Transfer log Transfer log: MERGER_ACQUISITION on 2024-01-08 12:33 UTC, Dekal Wireless Jamaica Limited (ARIN) to Cable and Wireless Jamaica (ARIN); resources moved: 142.0.224.0/20 source · retrieved
  3. Before ARIN delegated statistics 2024-01-07 (produced 2024-01-07T14:00:33+00:00), before the report: reserved source · retrieved
  4. After ARIN delegated statistics 2024-01-09 (produced 2024-01-09T14:00:42+00:00), after the report: allocated (dated 2024-01-08) source · retrieved
Classification history for this change (4 versions)
  1. : Merger/acquisition or reorganization, confirmed (classifier 1.3.0)
  2. : Merger/acquisition or reorganization, confirmed (classifier 1.3.1)
  3. : Merger/acquisition or reorganization, confirmed (classifier 1.3.2)
  4. : Merger/acquisition or reorganization, confirmed (classifier 1.4.0) current
2023-06-12 ARIN Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable) Strong inference
Inventory
Possible future reissue candidate after hold
Hold estimate
Estimated hold end 2023-08-11. Possible reissue candidate after this date; not confirmed available.

Removed from active registration. ARIN-Issued didn't list this; the tracker found it by comparing ARIN's daily statistics. ARIN's statistics show it allocated (dated 2012-06-19) on 2023-06-11 and reserved on 2023-06-13. Public sources do not distinguish a voluntary return, revocation, or reclamation. ARIN holds returned, revoked and reclaimed IPv4 space for 60 days before reissuing it, so the estimated hold end is 2023-08-11. This does not confirm availability.

Evidence (3) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 142.0.224.0/20 allocated on 2023-06-12, reserved on 2023-06-13 source · retrieved
  2. Before ARIN delegated statistics 2023-06-11 (produced 2023-06-11T13:00:10+00:00), before the report: allocated (dated 2012-06-19) source · retrieved
  3. After ARIN delegated statistics 2023-06-13 (produced 2023-06-13T13:00:10+00:00), after the report: 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
2012-06-19 ARIN + Add Apparent new issuance Strong inference
ARIN-Issued
Add 142.0.224.0-142.0.239.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it not issued on 2012-06-18 and allocated (dated 2012-06-19) on 2012-06-20. (Until 2013-03-05, ARIN's statistics list only what's issued.) It moved from ARIN's unissued pool to an active registration dated around the report, so it appears to be newly issued by ARIN.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2012-06-19: "Add 142.0.224.0-142.0.239.255" source · retrieved
  2. Before ARIN delegated statistics 2012-06-18, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2012-06-20, after the report: allocated (dated 2012-06-19) 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 new issuance, strong inference (classifier 1.3.2)
  4. : Apparent new issuance, strong inference (classifier 1.4.0) current

Transfer records (1)

Date (UTC)LogTypeRange movedFromTo
ARINMerger acquisition142.0.224.0/20 Dekal Wireless Jamaica Limited ARINCable and Wireless Jamaica ARIN

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/142.0.224.0-142.0.239.255.json