asn.dev

Autonomous system

AS39494 RU-CENTER-AS

Hosting RIPE

IPv4 addresses 19.20K 26 prefixes
IPv6 prefixes 20 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 4 0 downstream
Flagged prefixes 0 none

Summary

RU-CENTER

Russian Federation · AI-generated

hosting business russia

RU-CENTER-AS is operated by JSC "RU-CENTER".

What it's used for

  • The address space carries hosting and infrastructure traffic, evidenced by reverse DNS entries such as c3368.colo.hc.ru, vl6.gw2.isgr.hc.ru, and 89-111-141-254.vps-ptr.clients.spaceweb.ru, alongside netnames like RU-CENTER-20060426 and RC-NETWORK.
  • The AS announces 19,200 IPv4 addresses across 26 prefixes and 20 IPv6 prefixes, while maintaining only 4 observed neighbours, a ratio indicative of a hosting or business network rather than a transit provider.
  • Traffic from this AS consists of web hosting, VPS instances, and corporate infrastructure endpoints for clients and internal services.

Notable

  • Registrants consistently identify JSC "RU-CENTER" and RU-NIC NOC, aligning with the AS handle and confirming the operator's identity.
  • The inventory is finely subdivided into numerous /22 and /24 blocks, reflecting a segmented corporate and client hosting 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

4 upstream, 0 downstream and 7 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS48287JSC "RU-CENTER"1,502
AS44112SpaceWeb Ltd159
AS5537JSC "RU-CENTER"158
AS47595JSC "RU-CENTER"122

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-21, 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 26 prefixes · 19.20K addresses IPv6 20 prefixes

CountryNamePrefixes
RURussian Federation46

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS39494
Registry name
RU-CENTER-AS
Registrant
JSC "RU-CENTER"
Abuse contact
abuse@nic.ru
Registered
2006-03-07
Last changed
2018-11-16
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 34 valid, 0 with no ROA
ROAs
34 authorising AS39494
ASPA
no ASPA record
IRR
100% registered · 34 of 34 announcements
Route objects
49 naming AS39494

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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 1,779 prefixes, as published 2026-10-22. 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