asn.dev

Autonomous system

AS203533 ASTambovBekon Tambovskiy bekon LLC

Unclassified RIPE

IPv4 addresses 512 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly RU
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Tambovskiy Bekon

Russian Federation · AI-generated

business manufacturing russia

The AS handle ASTAMBOVBEKON is held by Tambovskiy Bekon LLC.

What it's used for

  • The space carries a single IPv4 prefix, 91.197.52.0/23, with the netname TambovskiyBekon-NET and registrant Tambovskiy bekon LLC.
  • The inventory consists of 512 IPv4 addresses across 1 prefix, with 0 IPv6 prefixes announced.
  • With 3 observed neighbours, the network functions as a small-scale corporate or site-specific connection rather than a transit or large access provider.

Notable

  • The RDAP registrant Tambovskiy bekon LLC matches the registry holder ASTambovBekon Tambovskiy bekon LLC, confirming consistent ownership.
  • The address inventory is compact, comprising a single /23 block, which aligns with the needs of a specific industrial or corporate facility rather than a broad service provider.

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, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS12389PJSC Rostelecom63
AS13056PJSC Rostelecom57
AS31163PJSC MegaFon8

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-12, 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 1 prefixes · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
RURussian Federation1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS203533
Registry name
ASTambovBekon
Registrant
Tambovskiy bekon LLC
Abuse contact
noc@mbnrs.ru
Registered
2015-12-16
Last changed
2024-09-23
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS203533
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
3 naming AS203533

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: 455 networks and 1,849 prefixes, as published 2026-11-13. 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