asn.dev

Autonomous system

AS34123 NETORN-AS

Unclassified RIPE Cable/DSL/ISP

IPv4 addresses 90.62K 42 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 1 recorded by PCH
Upstreams 11 13 downstream
Flagged prefixes 0 none

Summary

Netorn

Russian Federation · AI-generated

isp residential cable russia

NETORN-AS is operated by Netorn LLC.

What it's used for

  • The address space carries residential and cable/DSL services, evidenced by reverse DNS records such as host-188-35-80-0.netorn.net and host-89-222-132-0.netorn.net.
  • The AS announces 90,368 IPv4 addresses across 44 prefixes and 1 IPv6 prefix, while maintaining 57 observed neighbours, a ratio consistent with an access network serving end-users.

Notable

  • All sampled registrants align with the announcer, listing NETORN NOC; Netorn LLC for prefixes including 188.35.64.0/18 and 89.222.128.0/20.
  • The inventory is composed of two large /18 blocks in the 188.35.0.0/16 range and numerous /21 and /22 blocks in the 89.222.0.0/16 range, reflecting a consolidated corporate 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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
MSK-IX MoscowMoscow, Russia195.208.208.178

Transit providers

11 upstream, 13 downstream and 37 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS50509Transroute Telecom LTD390
AS8641LLC "Nauka-Svyaz"136
AS6939Hurricane Electric LLC52
AS50673Serverius Holding B.V.18
AS24482SG.GS12
AS49673Truenetwork LLC11
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI10
AS37721Virtual Technologies & Solutions9

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 42 prefixes · 90.62K addresses IPv6 1 prefixes

CountryNamePrefixes
RURussian Federation43

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS34123
Registry name
NETORN-AS
Registrant
NETORN-MNT
Abuse contact
abuse@netorn.net
Registered
2004-10-28
Last changed
2023-01-17
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Netorn LLC
Also known as
Netorn
Network type
Cable/DSL/ISP
Scope
Europe
Traffic ratio
Mostly Inbound
Peering policy
Open
IRR as-set
AS-NETORN
Present at
3 exchanges
Facilities
4 facilities
Website
http://www.netorn.ru

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 14 with no ROA
ROAs
0 authorising AS34123
ASPA
no ASPA record
IRR
100% registered · 14 of 14 announcements
Route objects
19 naming AS34123

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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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