Autonomous system
AS57274 PSCB
Unclassified RIPE
Summary
PSCB
bank business internal
The AS handle PSCB is held by JSC Petersburg Social Commercial Bank.
What it's used for
- The address space carries internal corporate infrastructure, evidenced by netnames
PSCB-PIand registrantsNOC PSCBacross all announced prefixes. - The network announces 768 IPv4 addresses across 3 prefixes with 3 observed neighbours, indicating a small, self-contained internal estate rather than a transit or access provider.
- Traffic from this AS consists of office workers and internal systems for the bank, consistent with its role as a financial institution managing its own IT infrastructure.
Notable
- Registrants agree with the announcer, with
NOC PSCBandJSC Petersburg Social Commercial Banklisted for all three prefixes. - The address inventory is finely subdivided into three /24 blocks, reflecting site-by-site segmentation typical of a corporate 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
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-22, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 768 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 3 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS57274- Registry name
- PSCB
- Registrant
- JSC Petersburg Social Commercial Bank
- Abuse contact
- abuse@pscb.ru
- Registered
- 2011-09-12
- Last changed
- 2026-02-02
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 3 with no ROA
- ROAs
- 0 authorising AS57274
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 3 naming AS57274
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: 442 networks and 1,779 prefixes, as published 2026-10-23. 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