Autonomous system
AS12686 ROSBANK-AS
Unclassified RIPE
Summary
Rosbank
finance enterprise
A bank's network, small and unremarkable, under a holder name that no longer matches its own records.
What it's used for
- Corporate networking for a Russian bank. 1,280 addresses in four IPv4 prefixes, two observed BGP neighbours, and no IPv6 announced.
Notable
- All four blocks are registered to
"TBANK" JSC, quotation marks included. - Three carry the netname
ROSBANKand oneRosbank. - The technical contact on two of them is
NET TEAM ROSBANK. - Twelve sampled addresses were queried and none returned a name.
Interesting
- Bank networks are small on purpose. A retail bank runs branches, card processing and a website, and every one of those sits behind a handful of externally reachable addresses while the rest of the estate hides on private ranges. Four prefixes and two upstreams is what a large financial institution looks like from the outside, and the size says nothing at all about the size of the business.
- The holder field says one name and every other field says another, which is what a merger looks like in the registry. Ownership records get updated because they are legally binding; netnames and contact handles get updated when somebody has time, so the old brand survives in the parts nobody is required to maintain.
- The literal quotation marks around the company name are a translation artefact. Russian corporate naming puts the trading name in quotes, and the registry stores the string exactly as filed, punctuation and all.
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 2026-10-28, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 1.28K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS12686- Registry name
- rosbank-as
- Registrant
- "TBANK" JSC
- Abuse contact
- lir@tinkoff.ru
- Registered
- 1970-01-01
- Last changed
- 2025-02-26
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 6 valid, 0 with no ROA
- ROAs
- 6 authorising AS12686
- ASPA
- no ASPA record
- IRR
- 100% registered · 6 of 6 announcements
- Route objects
- 6 naming AS12686
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: 448 networks and 1,849 prefixes, as published 2026-10-29. 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