Autonomous system
AS9091 SWEDBANK-AS
Unclassified RIPE
Summary
Swedbank
enterprise finance legacy
AS9091 (SWEDBANK-AS) is held by Swedbank, one of the largest banking groups in Sweden and the Nordic/Baltic region.
What it's used for
This is enterprise infrastructure for a major bank, not a service-provider network. The AS announces a single 194.8.10.0/23 block (about 512 addresses) through one observed upstream, backing Swedbank's own internet-facing and internal systems.
Notable
The prefix has been announced since 2000. A single /23 with one upstream is the signature of a corporate network that multihomes purely to control its own routing rather than to carry customer traffic. No PTRs were returned on the addresses sampled, consistent with locked-down financial-sector infrastructure.
Interesting
Banks typically keep a small, tightly controlled public address footprint and push most services behind gateways; the minimal announced space here reflects that security posture.
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.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS12578 | SIA Tet | 60 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| LV | Latvia | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS9091- Registry name
- SWEDBANK-AS
- Registrant
- Swedbank AS
- Abuse contact
- abuse@swedbank.com
- Registered
- 1970-01-01
- Last changed
- 2020-11-16
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 1 valid, 0 with no ROA
- ROAs
- 1 authorising AS9091
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 1 naming AS9091
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 1,845 prefixes, as published 2026-10-31. 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