AS21420 — SWEDBANK-AS

AS21420 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle SWEDBANK-AS is held by Swedbank, AB.

What it's used for

• The address space carries internal corporate infrastructure, evidenced by the netname HANSA-LTB and registrants including Swedbank Network Operations and Swedbank SOC.
• The inventory consists of 256 IPv4 addresses within a single prefix, 193.109.235.0/24, with 0 IPv6 prefixes. The presence of 1 observed neighbour suggests a limited peering or transit arrangement for this specific block.

Notable

• The registrants align with the announcer, listing Swedbank, AB and its internal network operations teams.
• The address inventory is a single /24 block, indicating a small, dedicated segment of the bank's overall network estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 193.109.235.0/24

Upstream networks

• AS12578 SIA Tet

Adjacent networks

• AS12578 SIA Tet

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-LATTELEKOM, AS-LTC-LT, AS-OMNITEL, AS-OMNITEL-PEER, AS-SWEDBANK, AS-TEO.