Autonomous system
AS8491 BSH-AS
Unclassified RIPE
Summary
Business Sviaz Holding
business isp legacy
BSH-AS belongs to Scientific-Production Enterprise Business Sviaz Holding LLC
(БСХ), an alternative telecom operator and IT integrator in Moscow. It runs its
own fibre network in the city and sells connectivity, data-centre and managed IT
services to corporate customers.
What it's used for
- Corporate connectivity (leased lines, MPLS/Ethernet, VoIP) for banks, media companies and branch networks in Moscow.
- Data-centre, hosting and IT-integration services under the same network.
Notable
- rDNS on the announced space is backbone and infrastructure naming rather than subscriber pools: routers appear as
zoo-1.msk.bshnet.ru,zoo-3-atm5-0.100.msk.bshnet.ruandzoo-junmx5.bsh.ru, with abs4b.netrequest host alongside. There are nodsl-,pppoe-ordyn-patterns, which is why this cards as a business/carrier network rather than an eyeball ISP. - Around 22k IPv4 addresses across five prefixes plus one IPv6 /32 — a small, focused footprint consistent with a B2B operator rather than a mass-market one.
Interesting
- The "zoo" prefix in the router names is geographic, not whimsical: the company's Moscow address is on Zoologicheskaya street.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 19 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS8491- Registry name
- BSH-AS
- Registrant
- BSH-MNT
- Abuse contact
- lir@bsh.ru
- Registered
- 2002-09-25
- Last changed
- 2026-07-17
- Status
- active
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere