rirtracker

IPv4 range · 256 addresses

193.104.73.0/24

Now

RIPE NCC statistics
Assigned (dated 2009-10-22) (RO), in the latest file
Registry
RIPE NCC
Holder
msp-lir-mnt
From
RDAP, looked up 2026-11-02 18:19 UTC

Latest change

Transfer log Intra-RIPE NCC transfer

Reported
2026-10-26 (RIPE NCC)
Confidence
Confirmed
Inventory
No effect on RIPE NCC applicant inventory

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.

2026-10-26 RIPE NCC Transfer log Intra-RIPE NCC transfer Confirmed
Transfer log
Transfer: AEM SA (RIPE NCC) to NETPROTECT SRL (RIPE NCC)
From
AEM SA RIPE NCC
To
NETPROTECT SRL RIPE NCC
Inventory
No effect on RIPE NCC applicant inventory

The RIPE NCC's transfer log records a transfer from AEM SA (RIPE NCC) to NETPROTECT SRL (RIPE NCC) on 2026-10-26 19:00 UTC. The registration changed hands; it is not a new allocation from the RIPE NCC.

Evidence (2) · classifier 1.4.0,
  1. Transfer log Transfer log: RESOURCE_TRANSFER on 2026-10-26 19:00 UTC, AEM SA (RIPE NCC) to NETPROTECT SRL (RIPE NCC); resources moved: 193.104.73.0/24 source · retrieved
  2. Before RIPE NCC delegated statistics 2026-10-25 (produced 2026-10-25T22:59:59+00:00), before the change: assigned (dated 2009-10-22) source · retrieved

Transfer records (1)

Date (UTC)LogTypeRange movedFromTo
RIPE NCCResource transfer193.104.73.0/24 AEM SA RIPE NCCNETPROTECT SRL 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

Looked upWhyRegistryHandleOrganizationStatusLast changed
After 7 days RIPE NCC193.104.73.0 - 193.104.73.255msp-lir-mntactive2026-10-26
After 24 hours RIPE NCC193.104.73.0 - 193.104.73.255msp-lir-mntactive2026-10-26
First seen RIPE NCC193.104.73.0 - 193.104.73.255msp-lir-mntactive2026-10-26

Organization-level details only; contact details are never kept. RDAP shows the registration when it was looked up, not in the past.

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