asn.dev

Routing security

AS202929 ASN-OL-DE Olaf Lienau AS202929

Unclassified RIPE

RPKI valid 100% 4 of 4 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 4 authorising this AS

Announcements

What this network originates

4 observed

Every prefix observed with AS202929 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a0e:97c0:510::/47RPKI validIRR36
2a0e:97c0:512::/48RPKI validIRR36
2a0e:97c0:513::/48RPKI validIRR36
2a0e:97c0:514::/47RPKI validIRR28

RPKI · ROAs

Route origin authorisations

4 ROAs

Signed statements by address holders that AS202929 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
2a0e:97c0:510::/47/48RIPENCC
2a0e:97c0:512::/48/48RIPENCC
2a0e:97c0:513::/48/48RIPENCC
2a0e:97c0:514::/47/48RIPENCC

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

RPKI · ASPA

Declared transit providers

1 declared

This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.

ASNetworkASPARouting paths
AS41051Openfactory GmbHDeclaredObserved
AS20473The Constant Company, LLCnot declaredObserved
AS34927iFog GmbHnot declaredObserved
AS58057Securebit AGnot declaredObserved
AS209022Tschajera Limitednot declaredObserved
AS3204xTom OUnot declaredObserved
AS357084b42 UGnot declaredObserved
AS56755Securebit AGnot declaredObserved
AS199854Jens Thiesnot declaredObserved
AS401753BIXCE Incnot declaredObserved

An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.

IRR

Registered route objects

11 objects · 1 not announced

Route objects naming AS202929 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
2a0e:b107:1b95::/48RIPE—OL_DE_1-MNT2024-01-11Not announced
2a0e:97c0:510::/47ALTDBV.PS customer routeMAINT-AS2064992023-07-26Announced
2a0e:97c0:510::/47RADBV.PS customer routeMAINT-AS93122023-11-13Announced
2a0e:97c0:510::/47RIPE—OL_DE_1-MNT2023-02-05Announced
2a0e:97c0:512::/48ALTDBV.PS customer routeMAINT-AS2064992023-07-26Announced
2a0e:97c0:512::/48RADBV.PS customer routeMAINT-AS93122023-11-13Announced
2a0e:97c0:512::/48RIPE—OL_DE_1-MNT2022-10-26Announced
2a0e:97c0:513::/48ALTDBV.PS customer routeMAINT-AS2064992023-07-26Announced
2a0e:97c0:513::/48RADBV.PS customer routeMAINT-AS93122023-11-13Announced
2a0e:97c0:513::/48RIPE—OL_DE_1-MNT2023-03-10Announced
2a0e:97c0:514::/47RIPE—OL_DE_1-MNT2023-02-05Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS202929 directly show who expects to carry it.

AS-setWhereRelationship
AS202929:AS-AS_SET_OLDEPeeringDBDeclared by the operator as its own set
AS-4IXPRIPELists AS202929 as a direct member
AS-4IXP-RSRIPELists AS202929 as a direct member
AS-4IXPV6RIPELists AS202929 as a direct member
AS-ASTRALRIPELists AS202929 as a direct member
AS-HURRICANEV6RADBLists AS202929 as a direct member
AS-IFOGALTDBLists AS202929 as a direct member
AS-IFOGRIPELists AS202929 as a direct member
AS-RDSNETRIPELists AS202929 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS202929 as a direct member
AS-SBAG:AS-CH-ZURRIPELists AS202929 as a direct member
AS-SBAG:AS-DE-FRARIPELists AS202929 as a direct member
AS-SBIX-RSRIPELists AS202929 as a direct member
AS-TSCHAJERARIPELists AS202929 as a direct member
AS202929:AS-AS_SET_OLDERIPELists AS202929 as a direct member
AS20473:AS-VULTRRADBLists AS202929 as a direct member
AS3204:AS-DUSALTDBLists AS202929 as a direct member
AS3204:AS-DUSRADBLists AS202929 as a direct member
AS3204:AS-DUSRIPELists AS202929 as a direct member
AS41051:AS-PARTICIPANTSRIPELists AS202929 as a direct member

RPKI from rpki-client, validated 2026-10-28 12:15 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-28. Cross-check on bgp.he.net.