rirtracker

IPv4 range · 4,096 addresses

216.10.64.0/20

Now

ARIN statistics
Allocated (dated 2019-08-28), allocated (dated 2019-08-30), allocated (dated 2019-09-03), allocated (dated 2019-09-16), allocated (dated 2019-10-25), allocated (dated 2022-12-19), allocated (dated 2024-06-26) (CA, US), in the latest file
Registry
ARIN
Holder
Not looked up
From
ARIN's latest statistics

Latest change

Not in ARIN-Issued Removed (return, revocation or reclamation not publicly distinguishable)

Reported
2018-12-11 (ARIN)
Confidence
Strong inference
Inventory
Possible future reissue candidate after hold

Timeline (1)

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.

2018-12-11 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 2019-02-09. 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 2006-07-19) on 2018-12-10 and reserved on 2018-12-12. 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 2019-02-09. 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: 216.10.64.0/20 allocated on 2018-12-11, reserved on 2018-12-12 source · retrieved
  2. Before ARIN delegated statistics 2018-12-10 (produced 2018-12-10T06:00:11+00:00), before the report: allocated (dated 2006-07-19) source · retrieved
  3. After ARIN delegated statistics 2018-12-12 (produced 2018-12-12T06:00:11+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

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2024-06-26ARIN216.10.64.0/22+ AddApparent reissuance
2024-06-26ARIN216.10.64.0/22− RemoveARIN pool record
2023-09-04ARIN216.10.64.0/22Not in ARIN-IssuedRemoved
2022-12-19ARIN216.10.69.0/24+ AddApparent reissuance
2022-12-19ARIN216.10.69.0/24− RemoveARIN pool record
2022-03-07ARIN216.10.69.0/24Not in ARIN-IssuedRemoved
2019-10-25ARIN216.10.77.0/24+ AddApparent reissuance
2019-10-25ARIN216.10.77.0/24− RemoveARIN pool record
2019-09-16ARIN216.10.70.0/23+ AddApparent reissuance
2019-09-16ARIN216.10.70.0/23− RemoveARIN pool record
2019-09-03ARIN216.10.78.0/23+ AddApparent reissuance
2019-09-03ARIN216.10.78.0/23− RemoveARIN pool record
2019-08-30ARIN216.10.76.0/24+ AddApparent reissuance
2019-08-30ARIN216.10.76.0/24− RemoveARIN pool record
2019-08-28ARIN216.10.64.0/22+ AddApparent reissuance
2019-08-28ARIN216.10.64.0/22− RemoveARIN pool record
2019-08-28ARIN216.10.68.0/24+ AddApparent reissuance
2019-08-28ARIN216.10.68.0/24− RemoveARIN pool record
2019-08-28ARIN216.10.69.0/24+ AddApparent reissuance
2019-08-28ARIN216.10.69.0/24− RemoveARIN pool record
2019-08-28ARIN216.10.70.0/23− RemoveNo material change
2019-08-28ARIN216.10.72.0/22+ AddApparent reissuance
2019-08-28ARIN216.10.72.0/22− RemoveARIN pool record
2019-08-28ARIN216.10.76.0/24− RemoveNo material change
2019-08-28ARIN216.10.77.0/24− RemoveNo material change
2019-08-28ARIN216.10.78.0/23− RemoveNo material change

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/216.10.64.0-216.10.79.255.json