asn.dev

Autonomous system

AS56853 LMN-AS

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Centre of Information Technologies

Russian Federation · AI-generated

education municipal russia

The AS handle LMN-AS is held by Municipal educational institution The Centre of Information Technologies.

What it's used for

  • The space carries institutional network traffic, evidenced by the netname CIT-NET and reverse DNS entries pointing to rev.lmn.su.
  • The network announces 256 IPv4 addresses across 1 prefix with 2 observed neighbours, indicating a small, self-contained access network rather than a transit provider.
  • Traffic consists of internal institutional users and services associated with the municipal educational institution.

Notable

  • The registrant Municipal educational institution The Centre of Information Technologies matches the AS holder and the netname CIT-NET.
  • The address inventory consists of a single /24 block, representing a compact and uniform internal estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS48416Information Network, LLC65

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-19, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
RURussian Federation1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS56853
Registry name
LMN-AS
Registrant
CIT-RIPE-MNT
Abuse contact
abuse@lmn.su
Registered
2011-05-27
Last changed
2026-09-28
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS56853
ASPA
2 declared providers
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS56853

Reputation

Classification and threat

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

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,778 prefixes, as published 2026-10-20. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check