asn.dev

Routing security

AS400941 NUBINITY

Unclassified ARIN

RPKI valid 30% 3 of 10 announcements
RPKI invalid 0 none
No ROA 7 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 7 authorising this AS

Announcements

What this network originates

10 observed

Every prefix observed with AS400941 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
38.2.152.0/22No ROAIRR52
38.115.8.0/21No ROAIRR52
38.183.220.0/22No ROAIRR52
38.191.176.0/21No ROAIRR52
38.211.195.0/24No ROAIRR52
38.225.200.0/22No ROAIRR52
38.246.116.0/22No ROAIRR52
2602:f66b:4::/48RPKI validIRR33
2602:f66b:5::/48RPKI validIRR28
2602:f66b:6::/48RPKI validIRR28

RPKI · ROAs

Route origin authorisations

7 ROAs

Signed statements by address holders that AS400941 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
2602:f66b:1::/48/48ARIN
2602:f66b:2::/48/48ARIN
2602:f66b:3::/48/48ARIN
2602:f66b:4::/48/48ARIN
2602:f66b:5::/48/48ARIN
2602:f66b:6::/48/48ARIN
2602:f66b:fe::/48/48ARIN

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

20 objects · 10 not announced

Route objects naming AS400941 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
38.2.240.0/20RADBRoute Registered for Cogent Communications Customer - NUBINITYMAINT-AS1742025-10-20Not announced
2602:f66b:1::/48ARINNubinity, LLCMNT-NL-8372025-04-27Not announced
2602:f66b:2::/48ARINNubinity, LLCMNT-NL-8372025-04-27Not announced
2602:f66b:3::/48ARINNubinity, LLCMNT-NL-8372025-05-07Not announced
2602:f66b:fe::/48ARINNubinity, LLCMNT-NL-8372025-04-26Not announced
2a0e:46c4:1500::/44RIPE—ASTROVPN-MNT2025-04-21Not announced
2a0e:46c4:1508::/48RIPE—ASTROVPN-MNT2025-04-17Not announced
2a0e:b107:16e1::/48RIPE—ASTROVPN-MNT2025-04-20Not announced
2a0e:b107:16e2::/48RIPENubinity LLC - Dallas DA11ASTROVPN-MNT2026-10-17Not announced
2a0e:b107:16e3::/48RIPEAstroVPN LLC - Dallas DA11 - announced by AS400941 (Nubinity) via MinRTTASTROVPN-MNT2026-10-19Not announced
38.2.152.0/22RADBRoute Registered for Cogent Communications Customer - NUBINITYMAINT-AS1742025-05-09Announced
38.115.8.0/21RADBRoute Registered for Cogent Communications Customer - NUBINITYMAINT-AS1742025-07-10Announced
38.183.220.0/22RADBRoute Registered for Cogent Communications Customer NUBINITYMAINT-AS1742025-06-23Announced
38.191.176.0/21RADBRoute Registered for Cogent Communications Customer - NUBINITYMAINT-AS1742025-08-12Announced
38.211.195.0/24RADBRoute Registered for Cogent Communications Customer - NUBINITYMAINT-AS1742024-12-27Announced
38.225.200.0/22RADBRoute Registered for Cogent Communications Customer NUBINITYMAINT-AS1742025-02-06Announced
38.246.116.0/22RADBRoute Registered for Cogent Communications Customer - NUBINITYMAINT-AS1742025-03-03Announced
2602:f66b:4::/48ARINNubinity, LLCMNT-NL-8372026-10-17Announced
2602:f66b:5::/48ARINNubinity, LLC - Dallas DA11 (NUDA1)MNT-NL-8372026-10-20Announced
2602:f66b:6::/48ARINNubinity, LLC - AstroVPN at Dallas DA11 (NUDA1)MNT-NL-8372026-10-20Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS400941 directly show who expects to carry it.

AS-setWhereRelationship
AS-HURRICANEV6RADBLists AS400941 as a direct member
AS-VM-JE-CUSRIPELists AS400941 as a direct member
AS400941:AS-NUBINITYARINLists AS400941 as a direct member
AS401909:AS-CUSTOMERSARINLists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-AMSTERDAMRIPELists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-ASHBURNRIPELists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-AUCKLANDRIPELists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-FRANKFURTRIPELists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-FREMONTRIPELists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-KANSASCITYRIPELists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-NEWARKRIPELists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-SINGAPORERIPELists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-STOCKHOLMRIPELists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-SYDNEYRIPELists AS400941 as a direct member
AS52025:AS-DOWNSTREAMS-TORONTORIPELists AS400941 as a direct member

RPKI from rpki-client, validated 2026-10-22 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-22. Cross-check on bgp.he.net.