rirtracker

IPv4 range · 256 addresses

206.223.129.0/24

Now

ARIN statistics
Allocated (dated 2016-11-30) (CA), in the latest file
Registry
ARIN
Holder
Not looked up
From
ARIN's latest statistics

Latest change

+ Add Apparent reissuance of previously removed resource

Reported
2016-11-30 (ARIN)
Confidence
Strong inference
Inventory
Likely issued from ARIN-controlled inventory

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.

2016-11-30 ARIN + Add Apparent reissuance of previously removed resource Strong inference
ARIN-Issued
Add 206.223.129.0-206.223.129.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it reserved on 2016-11-29 and allocated (dated 2016-11-30) on 2016-12-01. The tracker saw this range released from hold on 2013-03-26 (206.223.129.0-206.223.129.255), so it appears to have been issued again from ARIN's pool.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2016-11-30: "Add 206.223.129.0-206.223.129.255" source · retrieved
  2. Before ARIN delegated statistics 2016-11-29 (produced 2016-11-29T06:09:11+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2016-12-01 (produced 2016-12-01T06:09:20+00:00), after the report: allocated (dated 2016-11-30) 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
2016-11-30 ARIN − Remove Change to ARIN's own pool record Strong inference
ARIN-Issued
Remove 206.223.129.0-206.223.129.255
Inventory
Part of the issuance reported the same day

ARIN's statistics show it reserved on 2016-11-29 and allocated (dated 2016-11-30) on 2016-12-01. ARIN removed its own pool record for this range as part of issuing it: the same report adds 206.223.129.0-206.223.129.255. The issuance is explained on that line.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2016-11-30: "Remove 206.223.129.0-206.223.129.255" source · retrieved
  2. Before ARIN delegated statistics 2016-11-29 (produced 2016-11-29T06:09:11+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2016-12-01 (produced 2016-12-01T06:09:20+00:00), after the report: allocated (dated 2016-11-30) source · retrieved
Classification history for this change (4 versions)
  1. : Change to ARIN's own pool record, strong inference (classifier 1.3.0)
  2. : Change to ARIN's own pool record, strong inference (classifier 1.3.1)
  3. : Change to ARIN's own pool record, strong inference (classifier 1.3.2)
  4. : Change to ARIN's own pool record, strong inference (classifier 1.4.0) current
2013-03-26 ARIN − Remove Released from hold (ARIN lists it as 'available') Strong inference
ARIN-Issued
Remove 206.223.129.0-206.223.129.255
Inventory
ARIN's statistics now list it as 'available'; reissue not confirmed

ARIN's statistics show it reserved on 2013-03-25 and available on 2013-03-27. ARIN took it out of its reserved (held) records; its statistics now give it the status 'available'. That is ARIN's own label: whether and when it is reissued is not confirmed.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2013-03-26: "Remove 206.223.129.0-206.223.129.255" source · retrieved
  2. Before ARIN delegated statistics 2013-03-25 (produced 2013-03-25T05:03:07+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2013-03-27 (produced 2013-03-27T05:06:20+00:00), after the report: available source · retrieved
Classification history for this change (4 versions)
  1. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.0)
  2. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.1)
  3. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.3.2)
  4. : Released from hold (ARIN lists it as 'available'), strong inference (classifier 1.4.0) current
2012-09-19 ARIN − Remove Unresolved change Observed only
ARIN-Issued
Remove 206.223.129.0-206.223.129.255
Inventory
Inventory effect unknown

ARIN-Issued says "Remove", but ARIN's statistics show it not issued on 2012-09-18 and not issued on 2012-09-20. (Until 2013-03-05, ARIN's statistics list only what's issued.) The registry's pool records from that time aren't public, so the tracker can't tell what was removed.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2012-09-19: "Remove 206.223.129.0-206.223.129.255" source · retrieved
  2. Before ARIN delegated statistics 2012-09-18, before the report: not issued source · retrieved
  3. After ARIN delegated statistics 2012-09-20, after the report: not issued 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
2012-06-01 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 2012-07-31. 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 assigned (dated 2001-05-10) on 2012-05-31 and not issued on 2012-06-02. (Until 2013-03-05, ARIN's statistics list only what's issued.) 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 2012-07-31. 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: 206.223.129.0/24 assigned on 2012-06-01, not listed on 2012-06-02 source · retrieved
  2. Before ARIN delegated statistics 2012-05-31, before the report: assigned (dated 2001-05-10) source · retrieved
  3. After ARIN delegated statistics 2012-06-02, after the report: not issued 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

Transfer records

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

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/206.223.129.0-206.223.129.255.json