asn.dev

Autonomous system

AS56577 ASRELINK

Unclassified RIPE

IPv4 addresses 3.33K 3 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Relink LTD

Russian Federation · AI-generated

hosting business russia

The AS handle ASRELINK is held by Relink LTD.

What it's used for

  • The address space carries hosting infrastructure, evidenced by reverse DNS entries pointing to cishost.ru (e.g., subnet.special.cishost.ru, free.cishost.ru) and netnames like RELINK-NET and RU-RELINK-20140826.
  • The AS announces 3328 IPv4 addresses across 3 prefixes and 2 IPv6 prefixes, with only 2 observed neighbours, indicating a small-scale hosting or business network rather than a transit provider.
  • Traffic from this AS consists of web and API endpoints for hosting customers, given the operator's business in providing hosting services.

Notable

  • Registrants for the largest prefixes are Relink LTD for 31.41.40.0/21 and 185.68.92.0/22, while 193.105.100.0/24 is registered to CISLAB LTD, suggesting a potential lease or historical acquisition.
  • The address inventory is compact, with three IPv4 prefixes and two IPv6 prefixes, all located in the Russian Federation.

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

2 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS8470JSC Macomnet196
AS44901Belcloud LTD90

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 3 prefixes · 3.33K addresses IPv6 2 prefixes

CountryNamePrefixes
RURussian Federation5

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS56577
Registry name
ASRELINK
Registrant
Relink LTD
Abuse contact
abuse@cishost.ru
Registered
2011-03-22
Last changed
2020-11-16
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
83% valid · 5 valid, 1 with no ROA
ROAs
5 authorising AS56577
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
7 naming AS56577

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 1,783 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