rirtracker

IPv4 range · 8,192 addresses

24.53.192.0/19

Now

APNIC statistics
Allocated (dated 2014-10-07) (JP), in the latest file
Registry
APNIC
Holder
Ehime CATV Co LTD
From
APNIC's latest statistics and the latest transfer record

Latest change

Not in ARIN-Issued Inter-RIR transfer out of ARIN

Reported
2017-07-24 (ARIN)
Confidence
Confirmed
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

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.

2017-07-24 ARIN Not in ARIN-Issued Inter-RIR transfer out of ARIN Confirmed
From
InnSys Incorporated ARIN
To
Ehime CATV Co LTD APNIC
Same transfer
APNIC recorded it too: APNIC, 2017-07-24.
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

ARIN's transfer log records a transfer from InnSys Incorporated (ARIN) to Ehime CATV Co LTD (APNIC) on 2017-07-24 14:50 UTC: it left ARIN for APNIC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants.

Evidence (4) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 24.53.192.0/19 allocated on 2017-07-24, not listed on 2017-07-25 source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2017-07-24 14:50 UTC, InnSys Incorporated (ARIN) to Ehime CATV Co LTD (APNIC); resources moved: 24.53.192.0/19 source · retrieved
  3. Before ARIN delegated statistics 2017-07-23 (produced 2017-07-23T05:09:02+00:00), before the report: allocated (dated 2014-10-07) source · retrieved
  4. After ARIN delegated statistics 2017-07-25 (produced 2017-07-25T05:09:00+00:00), after the report: not listed source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.4.0) current
2017-07-24 APNIC Transfer log Inter-RIR transfer into APNIC Confirmed
Transfer log
Transfer: INNSY (ARIN) to Japan Network Information Center/e-catv (APNIC)
From
INNSY ARIN
To
Japan Network Information Center/e-catv APNIC
Same transfer
Also a change at ARIN, the sending registry: ARIN, 2017-07-24. Lists that cover every registry show it there.
Inventory
Transferred into APNIC administration; not a new issuance

APNIC's transfer log records a transfer from INNSY (ARIN) to Japan Network Information Center/e-catv (APNIC) on 2017-07-24 05:51 UTC: it came to APNIC from ARIN. It was already issued by another registry, so this is not a new issuance.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2017-07-24 05:51 UTC, INNSY (ARIN) to Japan Network Information Center/e-catv (APNIC); resources moved: 24.53.192.0/19 source · retrieved
  2. Before APNIC delegated statistics 2017-07-24, before the change: not listed source · retrieved
  3. After APNIC delegated statistics 2017-07-25, after the change: allocated (dated 2014-10-07) source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer into APNIC, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer into APNIC, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer into APNIC, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer into APNIC, confirmed (classifier 1.4.0) current
2014-10-07 ARIN + Add Apparent new issuance Strong inference
ARIN-Issued
Add 24.53.192.0-24.53.223.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2014-10-06 and allocated (dated 2014-10-07) on 2014-10-08. 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 2014-10-07: "Add 24.53.192.0-24.53.223.255" source · retrieved
  2. Before ARIN delegated statistics 2014-10-06 (produced 2014-10-06T05:04:01+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2014-10-08 (produced 2014-10-08T05:03:40+00:00), after the report: allocated (dated 2014-10-07) 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 new issuance, strong inference (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2009-09-08ARIN24.53.192.0/20− RemoveUnresolved

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
ARINResource transfer24.53.192.0/19 InnSys Incorporated ARINEhime CATV Co LTD APNIC
APNICResource transfer24.53.192.0/19 INNSY ARINJapan Network Information Center/e-catv 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/24.53.192.0-24.53.223.255.json