asn.dev

Autonomous system

AS50466 NOUTEK

Unclassified RIPE

IPv4 addresses 4.10K 5 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 3 1 downstream
Flagged prefixes 0 none

Summary

Noutek

Russian Federation · AI-generated

isp russia residential

NOUTEK is operated by Noutek Ltd.

What it's used for

  • The address space carries netnames Noutek and DCITY-NET, indicating a regional internet service provider in the Russian Federation.
  • The AS announces 4096 IPv4 addresses across 5 prefixes and maintains 4 observed neighbours, a ratio consistent with an access network serving local subscribers.
  • Traffic from this AS consists of residential and small business internet access for customers in the Russian Federation.

Notable

  • All registrants for the announced prefixes are listed as Noutek Ltd, agreeing with the AS holder.
  • The inventory consists of five distinct IPv4 blocks, including two /22s and three smaller /23s, with no IPv6 prefixes announced.

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

3 upstream, 1 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS20485Joint Stock Company TransTeleCom260
AS28917Fiord Networks, UAB20
AS31133PJSC MegaFon20

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-28, 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 5 prefixes · 4.10K addresses IPv6 0 prefixes

CountryNamePrefixes
RURussian Federation5

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS50466
Registry name
Noutek
Registrant
LIDERTELECOM-mnt
Abuse contact
noutek@noutek.com
Registered
2010-01-21
Last changed
2025-04-28
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 5 with no ROA
ROAs
0 authorising AS50466
ASPA
no ASPA record
IRR
100% registered · 5 of 5 announcements
Route objects
5 naming AS50466

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: 448 networks and 1,851 prefixes, as published 2026-10-29. 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