rirtracker

IPv4 range · 1,024 addresses

104.152.60.0/22

Now

ARIN statistics
Allocated (dated 2017-07-10) (US), in the latest file
Registry
ARIN
Holder
InfoWest
From
ARIN's latest statistics and the latest transfer record

Latest change

Transfer log Merger/acquisition or reorganization

Reported
2022-05-11 (ARIN)
Confidence
Confirmed
Inventory
No effect on ARIN applicant inventory

Timeline (4)

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.

2022-05-11 ARIN Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: InfoWest, Inc. (ARIN) to InfoWest (ARIN)
From
InfoWest, Inc. ARIN
To
InfoWest ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from InfoWest, Inc. (ARIN) to InfoWest (ARIN) on 2022-05-11 20:48 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 2022-05-11 20:48 UTC, InfoWest, Inc. (ARIN) to InfoWest (ARIN); resources moved: 104.152.60.0/22 source · retrieved
  2. Before ARIN delegated statistics 2022-05-10 (produced 2022-05-10T13:00:10+00:00), before the report: allocated (dated 2017-07-10) source · retrieved
  3. After ARIN delegated statistics 2022-05-12 (produced 2022-05-12T13:00:10+00:00), after the report: allocated (dated 2017-07-10) source · retrieved
2020-01-09 ARIN Transfer log Merger/acquisition or reorganization Confirmed
Transfer log
Merger/acquisition: AWI Networks (ARIN) to InfoWest, Inc. (ARIN)
From
AWI Networks ARIN
To
InfoWest, Inc. ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a merger, acquisition or reorganization from AWI Networks (ARIN) to InfoWest, Inc. (ARIN) on 2020-01-09 12:59 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 2020-01-09 12:59 UTC, AWI Networks (ARIN) to InfoWest, Inc. (ARIN); resources moved: 104.152.60.0/22 source · retrieved
  2. Before ARIN delegated statistics 2020-01-08 (produced 2020-01-08T15:00:09+00:00), before the report: allocated (dated 2017-07-10) source · retrieved
  3. After ARIN delegated statistics 2020-01-10 (produced 2020-01-10T15:00:09+00:00), after the report: allocated (dated 2017-07-10) source · retrieved
2017-07-10 ARIN + Add Intra-ARIN transfer Confirmed
ARIN-Issued
Add 104.152.60.0-104.152.63.255
From
Neighborhood Networks ARIN
To
AWI Networks ARIN
Inventory
No effect on ARIN applicant inventory

ARIN's transfer log records a transfer from Neighborhood Networks (ARIN) to AWI Networks (ARIN) on 2017-07-10 19:14 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 2017-07-10: "Add 104.152.60.0-104.152.63.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2017-07-10 19:14 UTC, Neighborhood Networks (ARIN) to AWI Networks (ARIN); resources moved: 104.152.60.0/22 source · retrieved
  3. Before ARIN delegated statistics 2017-07-09 (produced 2017-07-09T05:08:26+00:00), before the report: allocated (dated 2014-07-11) source · retrieved
  4. After ARIN delegated statistics 2017-07-11 (produced 2017-07-11T05:08:24+00:00), after the report: allocated (dated 2017-07-10) 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
2014-07-11 ARIN + Add Apparent new issuance Strong inference
ARIN-Issued
Add 104.152.60.0-104.152.63.255
Inventory
Likely issued from ARIN-controlled inventory

No transfer record matches. ARIN's statistics show it available on 2014-07-10 and allocated (dated 2014-07-11) on 2014-07-12. 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 2014-07-11: "Add 104.152.60.0-104.152.63.255" source · retrieved
  2. Before ARIN delegated statistics 2014-07-10 (produced 2014-07-10T05:04:03+00:00), before the report: available source · retrieved
  3. After ARIN delegated statistics 2014-07-12 (produced 2014-07-12T05:04:07+00:00), after the report: allocated (dated 2014-07-11) 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 (3)

Date (UTC)LogTypeRange movedFromTo
ARINMerger acquisition104.152.60.0/22 InfoWest, Inc. ARINInfoWest ARIN
ARINMerger acquisition104.152.60.0/22 AWI Networks ARINInfoWest, Inc. ARIN
ARINResource transfer104.152.60.0/22 Neighborhood Networks ARINAWI Networks 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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