rirtracker

IPv4 range · 1,024 addresses

208.86.88.0/22

Now

ARIN statistics
Allocated (dated 2018-05-23) (US), in the latest file
Registry
ARIN
Holder
Amazon.com, Inc.
From
ARIN's latest statistics and the latest transfer record

Latest change

+ Add Intra-ARIN transfer

Reported
2018-05-23 (ARIN)
Confidence
Confirmed
Inventory
No effect on ARIN applicant 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.

2018-05-23 ARIN + Add Intra-ARIN transfer Confirmed
ARIN-Issued
Add 208.86.88.0-208.86.91.255
From
ERTR Media LLC ARIN
To
Amazon.com, Inc. ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a transfer from ERTR Media LLC (ARIN) to Amazon.com, Inc. (ARIN) on 2018-05-23 16:59 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 2018-05-23: "Add 208.86.88.0-208.86.91.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2018-05-23 16:59 UTC, ERTR Media LLC (ARIN) to Amazon.com, Inc. (ARIN); resources moved: 208.86.88.0/22 source · retrieved
  3. Before ARIN delegated statistics 2018-05-22 (produced 2018-05-22T05:00:24+00:00), before the report: allocated (dated 2017-07-31) source · retrieved
  4. After ARIN delegated statistics 2018-05-24 (produced 2018-05-24T05:00:26+00:00), after the report: allocated (dated 2018-05-23) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-ARIN transfer, confirmed (classifier 1.3.0)
  2. : Intra-ARIN transfer, confirmed (classifier 1.3.1)
  3. : Intra-ARIN transfer, confirmed (classifier 1.3.2)
  4. : Intra-ARIN transfer, confirmed (classifier 1.4.0) current
2018-05-07 ARIN Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: ERTR LLC (ARIN) to ERTR Media LLC (ARIN)
From
ERTR LLC ARIN
To
ERTR Media LLC ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from ERTR LLC (ARIN) to ERTR Media LLC (ARIN) on 2018-05-07 14:31 UTC. The registration changed hands; it is not a new allocation from ARIN. ARIN-Issued and ARIN's statistics don't show this change; only the transfer log records it.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: MERGER_ACQUISITION on 2018-05-07 14:31 UTC, ERTR LLC (ARIN) to ERTR Media LLC (ARIN); resources moved: 208.86.88.0/22 source · retrieved
  2. Before ARIN delegated statistics 2018-05-06 (produced 2018-05-06T05:10:43+00:00), before the report: allocated (dated 2017-07-31) source · retrieved
  3. After ARIN delegated statistics 2018-05-08 (produced 2018-05-08T05:10:08+00:00), after the report: allocated (dated 2017-07-31) source · retrieved
2017-07-31 ARIN + Add Apparent reissuance of previously removed resource Strong inference
ARIN-Issued
Add 208.86.88.0-208.86.91.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it reserved on 2017-07-30 and allocated (dated 2017-07-31) on 2017-08-01. The tracker saw this range removed from registration on 2016-06-07 (208.86.88.0/22), 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 2017-07-31: "Add 208.86.88.0-208.86.91.255" source · retrieved
  2. Before ARIN delegated statistics 2017-07-30 (produced 2017-07-30T05:09:01+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2017-08-01 (produced 2017-08-01T05:09:27+00:00), after the report: allocated (dated 2017-07-31) 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
2017-07-31 ARIN − Remove Change to ARIN's own pool record Strong inference
ARIN-Issued
Remove 208.86.88.0-208.86.91.255
Inventory
Part of the issuance reported the same day

ARIN's statistics show it reserved on 2017-07-30 and allocated (dated 2017-07-31) on 2017-08-01. ARIN removed its own pool record for this range as part of issuing it: the same report adds 208.86.88.0-208.86.91.255. The issuance is explained on that line.

Evidence (3) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2017-07-31: "Remove 208.86.88.0-208.86.91.255" source · retrieved
  2. Before ARIN delegated statistics 2017-07-30 (produced 2017-07-30T05:09:01+00:00), before the report: reserved source · retrieved
  3. After ARIN delegated statistics 2017-08-01 (produced 2017-08-01T05:09:27+00:00), after the report: allocated (dated 2017-07-31) 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
2016-06-07 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 2016-08-06. 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 2008-01-15) on 2016-06-06 and reserved on 2016-06-08. 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 2016-08-06. 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: 208.86.88.0/22 assigned on 2016-06-07, reserved on 2016-06-08 source · retrieved
  2. Before ARIN delegated statistics 2016-06-06 (produced 2016-06-06T05:04:32+00:00), before the report: assigned (dated 2008-01-15) source · retrieved
  3. After ARIN delegated statistics 2016-06-08 (produced 2016-06-08T05:04:16+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

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
ARINResource transfer208.86.88.0/22 ERTR Media LLC ARINAmazon.com, Inc. ARIN
ARINMerger acquisition208.86.88.0/22 ERTR LLC ARINERTR Media LLC 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.

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