asn.dev

Routing security

AS50391 DIVERGENT DIVERGENT NETWORKS

Hosting RIPE

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 8 authorising this AS

Announcements

What this network originates

5 observed

Every prefix observed with AS50391 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a07:54c4:1760::/48RPKI validIRR34
2a11:29c0::/44RPKI validIRR34
2a11:29c0:11::/48RPKI validIRR34
2a11:29c7::/32RPKI validIRR34
213.5.132.0/24RPKI validIRR51

RPKI · ROAs

Route origin authorisations

8 ROAs

Signed statements by address holders that AS50391 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
213.5.132.0/24/24RIPENCC
2a07:54c4:1760::/48/48RIPENCC
2a11:29c0::/44/48RIPENCC
2a11:29c0:1::/48/48RIPENCC
2a11:29c0:f::/48/48RIPENCC
2a11:29c0:10::/48/48RIPENCC
2a11:29c0:11::/48/48RIPENCC
2a11:29c7::/32/48RIPENCC

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

RPKI · ASPA

Declared transit providers

3 declared

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

ASNetworkASPARouting paths
AS6939Hurricane Electric LLCDeclaredObserved
AS48070DSM (GB) LimitedDeclaredObserved
AS61049Exascale LtdDeclaredObserved
AS24482SG.GSnot declaredObserved
AS48185team.blue NVnot declaredObserved
AS50300CustodianDC Limitednot declaredObserved
AS8218Zayo Infrastructure France SAnot 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 · 6 not announced

Route objects naming AS50391 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
2a11:29c0:1::/48RIPE—DIVERGENT-MNT2023-07-25Not announced
2a11:29c0:5::/48RIPE—DIVERGENT-MNT2023-07-25Not announced
2a11:29c0:d::/48RIPE—DIVERGENT-MNT2023-07-25Not announced
2a11:29c0:f::/48RIPE—DIVERGENT-MNT2023-07-25Not announced
2a11:29c0:10::/48RIPE—DIVERGENT-MNT2023-01-26Not announced
2a11:29c0:3e0::/44RIPE—DIVERGENT-MNT2023-04-06Not announced
213.5.132.0/24RIPE—DIVERGENT-MNT2022-04-26Announced
2a07:54c4:1760::/48RIPE—EDGESONIC-MNT2023-09-17Announced
2a11:29c0::/44RIPE—DIVERGENT-MNT2022-06-09Announced
2a11:29c0:11::/48RIPE—DIVERGENT-MNT2022-04-15Announced
2a11:29c7::/32RIPE—DIVERGENT-MNT2025-04-14Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS50391 directly show who expects to carry it.

AS-setWhereRelationship
AS-4IXPRIPELists AS50391 as a direct member
AS-4IXP-RSRIPELists AS50391 as a direct member
AS-4IXPV6RIPELists AS50391 as a direct member
AS-HURRICANEV6RADBLists AS50391 as a direct member
AS-IFOGALTDBLists AS50391 as a direct member
AS-IFOGRIPELists AS50391 as a direct member
AS-LONAP-CONNECTEDRIPELists AS50391 as a direct member
AS-LONAP-MLPRIPELists AS50391 as a direct member
AS-LONAP-MLP-V6RIPELists AS50391 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS50391 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS50391 as a direct member
AS216266:AS-UPSTREAMRIPELists AS50391 as a direct member
AS50391:AS-DIVERGENTRIPELists AS50391 as a direct member
AS57369:AS-ONIXRIPELists AS50391 as a direct member

RPKI from rpki-client, validated 2026-10-26 12:04 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-26. Cross-check on bgp.he.net.