asn.dev

Autonomous system

AS34858 TELEZON

Unclassified RIPE

IPv4 addresses 6.66K 21 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 3 8 downstream
Flagged prefixes 0 none

Summary

Telezon-Seti

Russian Federation · AI-generated

business corporate russia

The AS handle TELEZON is operated by Telezon-Seti LLC.

What it's used for

  • The address space carries corporate infrastructure, evidenced by netnames like TELEZON and reverse DNS entries such as nat-b-gw.telezon.ru and ns3.yemelyanovo.ru.
  • The AS announces 6656 IPv4 addresses across 21 prefixes and 1 IPv6 prefix, with 13 observed neighbours, indicating a role consistent with an internal corporate estate or business network rather than a large-scale access provider.

Notable

  • Registrants are predominantly Telezon-Seti LLC, with some prefixes registered to Adminidtrator Resource and one to Autonomous Nonprofit Organisation "Russian Scientific-Research Institute for Public Networks".
  • The address inventory is finely subdivided into numerous /24 blocks, particularly within the 193.232.0.0/16 range, suggesting site-by-site segmentation typical of a large internal network.

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, 8 downstream and 13 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS12389PJSC Rostelecom577
AS3216PJSC "Vimpelcom"429
AS31133PJSC MegaFon319

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-25, 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 21 prefixes · 6.66K addresses IPv6 1 prefixes

CountryNamePrefixes
RURussian Federation22

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS34858
Registry name
TELEZON
Registrant
Telezon-Seti LLC
Abuse contact
oess@telezon.ru
Registered
2005-04-20
Last changed
2026-03-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
23% valid · 5 valid, 17 with no ROA
ROAs
5 authorising AS34858
ASPA
no ASPA record
IRR
100% registered · 22 of 22 announcements
Route objects
35 naming AS34858

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: 443 networks and 1,779 prefixes, as published 2026-10-24. 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