rirtracker

IPv4 range · 256 addresses

203.21.4.0/24

Now

RIPE NCC statistics
Assigned (dated 1995-10-17) (RS), in the latest file
Registry
RIPE NCC
Holder
ORG-DCTD1-RIPE
From
The RIPE NCC's latest statistics and the latest transfer record

Latest change

Transfer log Inter-RIR transfer out of APNIC

Reported
2023-10-24 (APNIC)
Confidence
Confirmed
Inventory
Transferred out of APNIC administration; not offered to APNIC 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.

2023-10-24 APNIC Transfer log Inter-RIR transfer out of APNIC Confirmed
Transfer log
Transfer: David John Steadson (APNIC) to ORG-DCTD1-RIPE (RIPE NCC)
From
David John Steadson APNIC
To
ORG-DCTD1-RIPE RIPE NCC
Same transfer
The RIPE NCC recorded it too: RIPE NCC, 2023-10-23.
Inventory
Transferred out of APNIC administration; not offered to APNIC applicants

APNIC's transfer log records a transfer from David John Steadson (APNIC) to ORG-DCTD1-RIPE (RIPE NCC) on 2023-10-24 02:13 UTC: it left APNIC for the RIPE NCC. It is not a new allocation and is not offered to APNIC applicants.

Evidence (3) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2023-10-24 02:13 UTC, David John Steadson (APNIC) to ORG-DCTD1-RIPE (RIPE NCC); resources moved: 203.21.4.0/24 source · retrieved
  2. Before APNIC delegated statistics 2023-10-24, before the change: assigned (dated 1995-10-17) source · retrieved
  3. After APNIC delegated statistics 2023-10-25, after the change: not listed source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer out of APNIC, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer out of APNIC, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer out of APNIC, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer out of APNIC, confirmed (classifier 1.4.0) current
2023-10-23 RIPE NCC Transfer log Inter-RIR transfer into the RIPE NCC Confirmed
Transfer log
Transfer: (no name) (APNIC) to Data Cloud Technology d.o.o Kragujevac (RIPE NCC)
From
(no name given) APNIC
To
Data Cloud Technology d.o.o Kragujevac RIPE NCC
Same transfer
Also a change at APNIC, the sending registry: APNIC, 2023-10-24. 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 (APNIC) to Data Cloud Technology d.o.o Kragujevac (RIPE NCC) on 2023-10-23 19:00 UTC: it came to the RIPE NCC from APNIC. 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 2023-10-23 19:00 UTC, (no name) (APNIC) to Data Cloud Technology d.o.o Kragujevac (RIPE NCC); resources moved: 203.21.4.0/24 source · retrieved
  2. Before RIPE NCC delegated statistics 2023-10-22 (produced 2023-10-22T21:59:59+00:00), before the change: not listed source · retrieved
  3. After RIPE NCC delegated statistics 2023-10-23 (produced 2023-10-23T21:59:59+00:00), after the change: assigned (dated 1995-10-17) 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

Transfer records (2)

Date (UTC)LogTypeRange movedFromTo
APNICResource transfer203.21.4.0/24 David John Steadson APNICORG-DCTD1-RIPE RIPE NCC
RIPE NCCResource transfer203.21.4.0/24 (no name given) APNICData Cloud Technology d.o.o Kragujevac 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.

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