asn.dev

Routing security

AS56381 AS-LEVEL66-NETWORK level66.network UG haftungsbeschrankt

Unclassified RIPE NSP

RPKI valid 100% 5 of 5 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 5 authorising this AS

Announcements

What this network originates

5 observed

Every prefix observed with AS56381 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a09:11c0::/48RPKI validIRR32
2a09:11c0:1000::/36RPKI validIRR32
2a09:11c0:2000::/36RPKI validIRR32
141.98.136.0/24RPKI validIRR55
141.98.139.0/24RPKI validIRR55

RPKI · ROAs

Route origin authorisations

5 ROAs

Signed statements by address holders that AS56381 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
141.98.136.0/24/24RIPENCC
141.98.139.0/24/24RIPENCC
2a09:11c0::/48/48RIPENCC
2a09:11c0:1000::/36/36RIPENCC
2a09:11c0:2000::/36/36RIPENCC

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

RPKI · ASPA

Declared transit providers

4 declared

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

ASNetworkASPARouting paths
AS1299Arelion Sweden ABDeclaredObserved
AS5405Inter.link GmbHDeclaredObserved
AS9002RETN LimitedDeclaredObserved
AS50629LWLcom GmbHDeclaredObserved
AS6939Hurricane Electric LLCnot declaredObserved
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)not declaredObserved
AS17639Converge ICT Solutions Inc.not declaredObserved
AS24482SG.GSnot declaredObserved
AS37721Virtual Technologies & Solutionsnot declaredObserved
AS48185team.blue NVnot declaredObserved
AS401753BIXCE Incnot declaredObserved
AS3216PJSC "Vimpelcom"not declaredObserved
AS4657StarHub Ltdnot declaredObserved
AS6696VERIXI SAnot declaredObserved
AS206499LOCIX LIMITEDnot declaredObserved
AS37100SEACOM Limitednot 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

5 objects · 0 not announced

Route objects naming AS56381 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
141.98.136.0/24RIPE—MNT-DE-LEVEL66NETWORK2021-03-21Announced
141.98.139.0/24RIPE—MNT-DE-LEVEL66NETWORK2026-09-13Announced
2a09:11c0::/48RIPE—MNT-DE-LEVEL66NETWORK2022-06-11Announced
2a09:11c0:1000::/36RIPE—MNT-DE-LEVEL66NETWORK2020-03-26Announced
2a09:11c0:2000::/36RIPE—MNT-DE-LEVEL66NETWORK2026-09-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS56381 directly show who expects to carry it.

AS-setWhereRelationship
AS56381:AS-ALLPeeringDBDeclared by the operator as its own set
AS-CHIX-RSRIPELists AS56381 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS56381 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS56381 as a direct member
AS-RIS-RRC03RIPELists AS56381 as a direct member
AS-SOFTLINKLTDRIPELists AS56381 as a direct member
AS208059:AS-TRANSIT-V4RIPELists AS56381 as a direct member
AS208059:AS-TRANSIT-V6RIPELists AS56381 as a direct member
AS50566:AS-ALLRIPELists AS56381 as a direct member
AS5617:AS-PLRIPELists AS56381 as a direct member
AS5617:AS-WORLD-TRANSITRIPELists AS56381 as a direct member
AS56381:AS-ALLRIPELists AS56381 as a direct member
AS8308:AS-CUST-TRANSITRIPELists AS56381 as a direct member
AS8308:AS-CUSTOMERS:AS56381RIPELists AS56381 as a direct member

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