Autonomous system
AS41794 SIBSET-BARN-AS
Unclassified RIPE
Summary
Sibirskie Seti
residential isp siberia russia
SIBSET-BARN-AS is operated by Sibirskie Seti Ltd.
What it's used for
- The address space carries residential and business internet access, evidenced by netnames such as
RU-ISP-SIBSET-NATS,RU-ISP-SIBNET-KEM-PA, andALTLINE-NET, as well as registrants including Norilsk-Telecom JSC. - The AS announces 3,840 IPv4 addresses across 5 prefixes and maintains 6 observed neighbours, a ratio consistent with a regional access provider rather than a transit carrier.
- Traffic consists of subscriber eyeballs and local business endpoints in Siberian regions, including Novosibirsk and Norilsk, based on the operator's geographic footprint and netname identifiers.
Notable
- Registrants align with the announcer, listing Siberian Networks NOC, Sibirskie Seti Ltd., and Norilsk-Telecom JSC across the announced prefixes.
- The inventory includes a /21 block (128.0.24.0/21) alongside several /23 and /24 prefixes, indicating a mixed allocation of legacy and newer address space.
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
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| MSK-IX Novosibirsk | Novosibirsk, Russia | 193.232.87.90 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 5 prefixes · 3.84K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 5 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS41794- Registry name
- SIBSET-BARN-AS
- Registrant
- Sibirskie Seti Ltd.
- Abuse contact
- abuse@sibset-team.ru
- Registered
- 2006-10-25
- Last changed
- 2026-04-09
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 20% valid · 1 valid, 4 with no ROA
- ROAs
- 1 authorising AS41794
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 11 naming AS41794
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: 447 networks and 1,852 prefixes, as published 2026-10-27. 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