asn.dev

Routing security

AS203736 AFA

Unclassified RIPE

RPKI valid 100% 1 of 1 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 1 authorising this AS

Announcements

What this network originates

1 observed

Every prefix observed with AS203736 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
185.102.32.0/22RPKI validIRR50

RPKI · ROAs

Route origin authorisations

1 ROAs

Signed statements by address holders that AS203736 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
185.102.32.0/22/22RIPENCC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

1 objects · 0 not announced

Route objects naming AS203736 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
185.102.32.0/22RIPEAFA SjukforsakringsaktiebolagSE-AFAFORSAKRING-3-MNT2015-11-27Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS203736 directly show who expects to carry it.

AS-setWhereRelationship
AS-DATACOMMRIPELists AS203736 as a direct member
AS-FOUREDGERIPELists AS203736 as a direct member
AS-TELENORSE-CUSTRIPELists AS203736 as a direct member
AS8434:AS-TELENOR:AS-CUSTRIPELists AS203736 as a direct member

RPKI from rpki-client, validated 2026-10-20 11:55 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-20. Cross-check on bgp.he.net.