asn.dev

Autonomous system

AS51009 NICOS-MSK Nicos Autonomous System

Unclassified RIPE

IPv4 addresses 8.19K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly RU
Flagged prefixes 0 none

Address space

Summary

Full explorer
CountryNamePrefixes
RURussian Federation2

Registry

Allocation record

via RIPE RDAP
Registry
RIPE
Handle
AS51009
Registry name
NICOS-MSK
Registrant
NICOS-MNT
Abuse contact
noc@nicos.ru
Registered
2010-05-17
Last changed
2026-03-31
Status
active

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

No IC3 indicators Nothing from the FBI IC3 feed.

Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check