rirtracker

IPv4 range · 2,048 addresses

172.103.88.0/21

Now

RIPE NCC statistics
Allocated (dated 2015-06-23) (SE), in the latest file
Registry
RIPE NCC
Holder
Junet AB
From
The RIPE NCC's latest statistics and the latest transfer record

Latest change

Not in ARIN-Issued Inter-RIR transfer out of ARIN

Reported
2018-01-31 (ARIN)
Confidence
Confirmed
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

Timeline (2)

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.

2018-01-31 ARIN Not in ARIN-Issued Inter-RIR transfer out of ARIN Confirmed
From
IP Systems Limited ARIN
To
Junet AB RIPE NCC
Same transfer
The RIPE NCC recorded it too: RIPE NCC, 2018-01-31.
Inventory
Transferred out of ARIN administration; not offered to ARIN applicants

ARIN's transfer log records a transfer from IP Systems Limited (ARIN) to Junet AB (RIPE NCC) on 2018-01-31 16:56 UTC: it left ARIN for the RIPE NCC. ARIN-Issued didn't list this change; it is not a new allocation and is not offered to ARIN applicants.

Evidence (4) · classifier 1.4.0,
  1. Statistics Not listed in ARIN-Issued; found by comparing ARIN's daily statistics: 172.103.88.0/21 allocated on 2018-01-31, not listed on 2018-02-01 source · retrieved
  2. Transfer log Transfer log: RESOURCE_TRANSFER on 2018-01-31 16:56 UTC, IP Systems Limited (ARIN) to Junet AB (RIPE NCC); resources moved: 172.103.88.0/21 source · retrieved
  3. Before ARIN delegated statistics 2018-01-30 (produced 2018-01-30T06:10:01+00:00), before the report: allocated (dated 2015-06-23) source · retrieved
  4. After ARIN delegated statistics 2018-02-01 (produced 2018-02-01T06:09:11+00:00), after the report: not listed source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer out of ARIN, confirmed (classifier 1.4.0) current
2018-01-31 RIPE NCC Transfer log Inter-RIR transfer into the RIPE NCC Confirmed
Transfer log
Transfer: (no name) (ARIN) to Junet AB (RIPE NCC)
From
(no name given) ARIN
To
Junet AB RIPE NCC
Same transfer
Also a change at ARIN, the sending registry: ARIN, 2018-01-31. Lists that cover every registry show it there.
Inventory
Transferred into RIPE NCC administration; not a new issuance

The RIPE NCC's transfer log records a transfer from an unnamed organization (ARIN) to Junet AB (RIPE NCC) on 2018-01-31 19:00 UTC: it came to the RIPE NCC from ARIN. It was already issued by another registry, so this is not a new issuance.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2018-01-31 19:00 UTC, (no name) (ARIN) to Junet AB (RIPE NCC); resources moved: 172.103.88.0/21 source · retrieved
  2. Before RIPE NCC delegated statistics 2018-01-30 (produced 2018-01-30T22:59:59+00:00), before the change: not listed source · retrieved
  3. After RIPE NCC delegated statistics 2018-01-31 (produced 2018-01-31T22:59:59+00:00), after the change: allocated (dated 2015-06-23) source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer into the RIPE NCC, confirmed (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2015-06-23ARIN172.103.64.0/18+ AddApparent new issuance

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer172.103.88.0/21 (no name given) ARINJunet AB RIPE NCC
ARINResource transfer172.103.88.0/21 IP Systems Limited ARINJunet AB 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/172.103.88.0-172.103.95.255.json