Autonomous system
AS25591 BCLAN-AS BCLan Networks
Unclassified RIPE
Summary
BCLan
business transit russia
BCLAN-AS is operated by BCLan LLC, a Russian network provider based in Moscow.
What it's used for
- The address space is primarily associated with Multiservice Networks Ltd. (netnames
RU-MSNET-*) and Petersburg Internet Network ltd. (netnameRU-PIN-20120626), indicating a corporate or wholesale carrier estate rather than a residential access network. - With 25,088 IPv4 addresses across 14 prefixes and only 2 observed neighbours, the high address-to-neighbour ratio suggests a role focused on internal corporate segmentation or specific service delivery rather than general internet transit.
Notable
- Registrants vary across the inventory, including MSN NOC; Multiservice Networks Ltd., PINDC Support and NOC Teams, and BCLan LLC, reflecting a history of acquisitions or managed services for other entities.
- The inventory consists of a mix of /20, /21, /22, and /23 blocks, with the largest being
80.242.96.0/20and217.175.0.0/20. - No IPv6 prefixes are currently announced in the inventory.
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 |
|---|---|---|
| GNM Internet Exchange Ukraine | Kiev, Ukraine | 178.18.230.82 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 14 prefixes · 25.09K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 14 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS25591- Registry name
- BCLAN-AS
- Registrant
- BCLan LLC
- Abuse contact
- abusemail@bclan.ru
- Registered
- 2015-06-12
- Last changed
- 2021-04-12
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 96% valid · 26 valid, 1 with no ROA
- ROAs
- 26 authorising AS25591
- ASPA
- no ASPA record
- IRR
- 100% registered · 27 of 27 announcements
- Route objects
- 27 naming AS25591
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 1,784 prefixes, as published 2026-10-19. 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