asn.dev

Autonomous system

AS34590 IZHEVSK-AS

Unclassified RIPE

IPv4 addresses 50.43K 28 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

ER-Telecom Holding

Russian Federation · AI-generated

isp residential business izzhevsk

IZHEVSK-AS is operated by JSC "ER-Telecom Holding".

What it's used for

  • The address space carries residential and business access traffic, evidenced by netnames like ERTH-IZH-PPPOE-13-NET and reverse DNS entries such as net168.79.95-0.izhevsk.ertelecom.ru and 84x201x244x0.static-business.izhevsk.ertelecom.ru.
  • With 50,432 IPv4 addresses announced across 28 prefixes and only 1 observed neighbour, the high address-to-neighbour ratio indicates this is an access/eyeball network rather than a transit provider.

Notable

  • Registrants consistently align with the announcer, listing JSC "ER-Telecom Holding" and its Izhevsk branch for the majority of prefixes.
  • The inventory is finely subdivided into numerous /21, /22, and /24 blocks, reflecting site-by-site segmentation typical of a regional ISP managing distinct customer pools.

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 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS9049JSC "ER-Telecom Holding"3,303

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 28 prefixes · 50.43K addresses IPv6 1 prefixes

CountryNamePrefixes
RURussian Federation29

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS34590
Registry name
IZHEVSK-AS
Registrant
JSC "ER-Telecom Holding"
Abuse contact
abuse@domru.ru
Registered
2005-02-18
Last changed
2020-08-20
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
9% valid · 5 valid, 53 with no ROA
ROAs
1 authorising AS34590
ASPA
no ASPA record
IRR
100% registered · 58 of 58 announcements
Route objects
122 naming AS34590

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: 440 networks and 1,773 prefixes, as published 2026-10-13. 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