asn.dev

Autonomous system

AS58258 RULOK-AS

Unclassified RIPE

IPv4 addresses 512 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

FGAU "OK "Rublevo-Uspenskiy

Russian Federation · AI-generated

government business russia

RULOK-AS is operated by FGAU "OK "Rublevo-Uspenskiy".

What it's used for

  • The address space is registered under the netname ORG-FA1008-RIPE for the Federal State Budgetary Institution "OK "Rublevo-Uspenskiy"".
  • The AS announces 512 IPv4 addresses across 1 prefix (91.239.228.0/23) with 1 observed neighbour, indicating a small, self-contained network rather than a transit provider.
  • As a Federal State Budgetary Institution (FGAU), the traffic consists of internal government or institutional communications for the Rublevo-Uspenskiy facility.

Notable

  • The RDAP registrant FGAU "OK "Rublevo-Uspenskiy" matches the AS holder, confirming direct ownership of the address space.
  • The inventory consists of a single /23 block, representing a compact and specific allocation for this institution.

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
AS8732JSC Comcor118

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
RURussian Federation1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS58258
Registry name
RULOK-AS
Registrant
LIDERTELECOM-mnt
Abuse contact
info@rulok.ru
Registered
2012-06-06
Last changed
2020-11-16
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS58258
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
3 naming AS58258

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 1,772 prefixes, as published 2026-10-15. 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