asn.dev

Autonomous system

AS56330 KURGAN-AS

Unclassified RIPE

IPv4 addresses 24.32K 12 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 (Kurgan)

Russian Federation · AI-generated

residential isp russia pppoe

The AS handle KURGAN-AS is operated by JSC "ER-Telecom Holding".

What it's used for

  • The address space carries residential broadband access, evidenced by netnames such as ERTH-KURGAN-PPPOE-11-NET and ERTH-KURGAN-VOIP-1-NET, and reverse DNS entries like dynamicip-176-215-132-0.pppoe.chel.ertelecom.ru and 37x113x66x0.dynamic.kurgan.ertelecom.ru.
  • The AS announces 24,320 IPv4 addresses across 12 prefixes and 1 IPv6 prefix, while maintaining only 1 observed neighbour, a ratio indicative of an access/eyeball network rather than a transit provider.
  • Traffic from this AS consists of subscriber eyeballs for fixed-line internet access and VoIP services in the Kurgan region, with some space allocated to the Barnaul branch.

Notable

  • Registrants consistently identify the holder as JSC "ER-Telecom Holding" or its Kurgan and Barnaul branches, aligning with the announcer.
  • The inventory includes a prefix with the netname RU-RAID and another with ERTH-BARNAUL-NET, indicating the AS aggregates address space for multiple regional branches of the holding company.
  • The address inventory is subdivided into multiple /21 and /20 blocks, reflecting a large-scale residential deployment.

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"1,827

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 12 prefixes · 24.32K addresses IPv6 1 prefixes

CountryNamePrefixes
RURussian Federation13

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS56330
Registry name
KURGAN-AS
Registrant
JSC "ER-Telecom Holding"
Abuse contact
abuse@domru.ru
Registered
2011-01-31
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
3% valid · 1 valid, 30 with no ROA
ROAs
1 authorising AS56330
ASPA
no ASPA record
IRR
100% registered · 31 of 31 announcements
Route objects
67 naming AS56330

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 1,771 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