rirtracker

IPv4 range · 2,048 addresses

185.135.72.0/21

Now

APNIC statistics
Allocated (dated 2016-01-20) (HK), in the latest file
Registry
APNIC
Holder
Data Center Network Limited
From
APNIC's latest statistics and the latest transfer record

Latest change

Transfer log Inter-RIR transfer into APNIC

Reported
2019-10-03 (APNIC)
Confidence
Confirmed
Inventory
Transferred into APNIC administration; not a new issuance

Timeline (1)

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.

2019-10-03 APNIC Transfer log Inter-RIR transfer into APNIC Confirmed
Transfer log
Transfer: ir-rayaneh (RIPE NCC) to Data Center Network Limited (APNIC)
From
ir-rayaneh RIPE NCC
To
Data Center Network Limited APNIC
Same transfer
Also a change at the RIPE NCC, the sending registry: RIPE NCC, 2019-10-03. Lists that cover every registry show it there.
Inventory
Transferred into APNIC administration; not a new issuance

APNIC's transfer log records a transfer from ir-rayaneh (RIPE NCC) to Data Center Network Limited (APNIC) on 2019-10-03 06:54 UTC: it came to APNIC from the RIPE NCC. 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 2019-10-03 06:54 UTC, ir-rayaneh (RIPE NCC) to Data Center Network Limited (APNIC); resources moved: 185.135.72.0/21 source · retrieved
  2. Before APNIC delegated statistics 2019-10-03, before the change: not listed source · retrieved
  3. After APNIC delegated statistics 2019-10-04, after the change: allocated (dated 2016-01-20) source · retrieved
Classification history for this change (4 versions)
  1. : Inter-RIR transfer into APNIC, confirmed (classifier 1.3.0)
  2. : Inter-RIR transfer into APNIC, confirmed (classifier 1.3.1)
  3. : Inter-RIR transfer into APNIC, confirmed (classifier 1.3.2)
  4. : Inter-RIR transfer into APNIC, confirmed (classifier 1.4.0) current

Changes to overlapping ranges

DateRegistryRangeRecorded asWhat happened
2019-10-03RIPE NCC185.135.72.0/22Transfer logTransfer out of the RIPE NCC
2019-10-03RIPE NCC185.135.76.0/22Transfer logTransfer out of the RIPE NCC
2016-01-20RIPE NCC185.135.72.0/22+ RegisteredApparent new issuance
2016-01-20RIPE NCC185.135.76.0/22+ RegisteredApparent new issuance

Transfer records (3)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer185.135.72.0/22 Fadak Rayaneh Hormozgan Co. Ltd RIPE NCC(no name given) APNIC
RIPE NCCResource transfer185.135.76.0/22 Fadak Rayaneh Hormozgan Co. Ltd RIPE NCC(no name given) APNIC
APNICResource transfer185.135.72.0/21 ir-rayaneh RIPE NCCData Center Network Limited APNIC

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/185.135.72.0-185.135.79.255.json