rirtracker

IPv4 range · 4,096 addresses

89.41.224.0/20

Now

ARIN statistics
Allocated (dated 2021-06-21) (US), in the latest file
Registry
ARIN
Holder
Cerner Corporation
From
ARIN's latest statistics and the latest transfer record

Latest change

+ Add Inter-RIR transfer into ARIN

Reported
2021-06-21 (ARIN)
Confidence
Confirmed
Inventory
Transferred into ARIN administration; not a new issuance

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.

2021-06-21 ARIN + Add Inter-RIR transfer into ARIN Confirmed
ARIN-Issued
Add 89.41.224.0-89.41.239.255
From
ANSON NETWORK LIMITED RIPE NCC
To
Cerner Corporation ARIN
Same transfer
Also a change at the RIPE NCC, the sending registry: RIPE NCC, 2021-06-21. Lists that cover every registry show it there.
Inventory
Transferred into ARIN administration; not a new issuance

ARIN's transfer log records a transfer from ANSON NETWORK LIMITED (RIPE NCC) to Cerner Corporation (ARIN) on 2021-06-21 14:24 UTC: it came to ARIN from the RIPE NCC. It was already issued by another registry, so this is not a new issuance.

Evidence (4) · classifier 1.4.0,
  1. ARIN-Issued ARIN-Issued report for 2021-06-21: "Add 89.41.224.0-89.41.239.255" source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2021-06-21 14:24 UTC, ANSON NETWORK LIMITED (RIPE NCC) to Cerner Corporation (ARIN); resources moved: 89.41.224.0/20 source · retrieved
  3. Before ARIN delegated statistics 2021-06-20 (produced 2021-06-20T14:00:13+00:00), before the report: not listed source · retrieved
  4. After ARIN delegated statistics 2021-06-22 (produced 2021-06-22T14:00:13+00:00), after the report: allocated (dated 2021-06-21) source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer into ARIN, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer into ARIN, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer into ARIN, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer into ARIN, confirmed (classifier 1.4.0) current
2021-06-21 RIPE NCC Transfer log Inter-RIR transfer out of the RIPE NCC Confirmed
Transfer log
Transfer: ANSON NETWORK LIMITED (RIPE NCC) to (no name) (ARIN)
From
ANSON NETWORK LIMITED RIPE NCC
To
(no name given) ARIN
Same transfer
ARIN recorded it too: ARIN, 2021-06-21.
Inventory
Transferred out of RIPE NCC administration; not offered to RIPE NCC applicants

The RIPE NCC's transfer log records a transfer from ANSON NETWORK LIMITED (RIPE NCC) to an unnamed organization (ARIN) on 2021-06-21 19:00 UTC: it left the RIPE NCC for ARIN. It is not a new allocation and is not offered to RIPE NCC applicants.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2021-06-21 19:00 UTC, ANSON NETWORK LIMITED (RIPE NCC) to (no name) (ARIN); resources moved: 89.41.224.0/20 source · retrieved
  2. Before RIPE NCC delegated statistics 2021-06-20 (produced 2021-06-20T21:59:00+00:00), before the change: allocated (dated 2005-11-29) source · retrieved
  3. After RIPE NCC delegated statistics 2021-06-21 (produced 2021-06-21T21:59:00+00:00), after the change: not listed source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer out of the RIPE NCC, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer out of the RIPE NCC, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer out of the RIPE NCC, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer out of the RIPE NCC, confirmed (classifier 1.4.0) current
2019-04-29 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: Neda Gostar Saba Data Transfer Company Private Joint Stock (RIPE NCC) to ANSON NETWORK LIMITED (RIPE NCC)
From
Neda Gostar Saba Data Transfer Company Private Joint Stock RIPE NCC
To
ANSON NETWORK LIMITED RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from Neda Gostar Saba Data Transfer Company Private Joint Stock (RIPE NCC) to ANSON NETWORK LIMITED (RIPE NCC) on 2019-04-29 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2019-04-29 19:00 UTC, Neda Gostar Saba Data Transfer Company Private Joint Stock (RIPE NCC) to ANSON NETWORK LIMITED (RIPE NCC); resources moved: 89.41.224.0/20 source · retrieved
  2. Before RIPE NCC delegated statistics 2019-04-28 (produced 2019-04-28T21:59:59+00:00), before the change: allocated (dated 2005-11-29) source · retrieved
  3. After RIPE NCC delegated statistics 2019-04-29 (produced 2019-04-29T21:59:59+00:00), after the change: allocated (dated 2005-11-29) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.0)
  2. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.1)
  3. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.2)
  4. : Intra-RIPE NCC transfer, confirmed (classifier 1.4.0) current
2014-10-13 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: Jump Management SRL (RIPE NCC) to Neda Gostar Saba Data Transfer Company Private Joint Stock (RIPE NCC)
From
Jump Management SRL RIPE NCC
To
Neda Gostar Saba Data Transfer Company Private Joint Stock RIPE NCC
Piece of
89.32.0.0/12: the rest of the block stayed with the seller
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from Jump Management SRL (RIPE NCC) to Neda Gostar Saba Data Transfer Company Private Joint Stock (RIPE NCC) on 2014-10-13 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2014-10-13 19:00 UTC, Jump Management SRL (RIPE NCC) to Neda Gostar Saba Data Transfer Company Private Joint Stock (RIPE NCC); resources moved: 89.41.224.0/20 source · retrieved
  2. Before RIPE NCC delegated statistics 2014-10-12 (produced 2014-10-12T21:59:59+00:00), before the change: allocated (dated 2005-11-29) source · retrieved
  3. After RIPE NCC delegated statistics 2014-10-13 (produced 2014-10-13T21:59:59+00:00), after the change: allocated (dated 2005-11-29) source · retrieved
Classification history for this change (4 versions)
  1. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.0)
  2. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.1)
  3. : Intra-RIPE NCC transfer, confirmed (classifier 1.3.2)
  4. : Intra-RIPE NCC transfer, confirmed (classifier 1.4.0) current

Transfer records (4)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer89.41.224.0/20 ANSON NETWORK LIMITED RIPE NCC(no name given) ARIN
ARINResource transfer89.41.224.0/20 ANSON NETWORK LIMITED RIPE NCCCerner Corporation ARIN
RIPE NCCResource transfer89.41.224.0/20 Neda Gostar Saba Data Transfer Company Private Joint Stock RIPE NCCANSON NETWORK LIMITED RIPE NCC
RIPE NCCResource transfer89.41.224.0/20 Jump Management SRL RIPE NCCNeda Gostar Saba Data Transfer Company Private Joint Stock RIPE NCC

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/89.41.224.0-89.41.239.255.json