asn.dev

Routing security

AS401288 CL-BROADBAND

Unclassified APNIC

RPKI valid 100% 6 of 6 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 2 authorising this AS

Announcements

What this network originates

6 observed

Every prefix observed with AS401288 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
66.11.144.0/20RPKI validIRR58
66.11.147.0/24RPKI validIRR57
66.11.148.0/24RPKI validIRR57
66.11.150.0/24RPKI validIRR57
66.11.151.0/24RPKI validIRR1
2607:cc40::/32RPKI validIRR34

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS401288 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
66.11.144.0/20/24ARIN
2607:cc40::/32/48ARIN

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

18 objects · 12 not announced

Route objects naming AS401288 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
66.11.144.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.145.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.146.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.149.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.152.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.153.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.154.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.155.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.156.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.157.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.158.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.159.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Not announced
66.11.144.0/20ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Announced
66.11.147.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Announced
66.11.148.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Announced
66.11.150.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Announced
66.11.151.0/24ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Announced
2607:cc40::/32ARINC&L Broadband ConnectMNT-CBC-4632026-08-04Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS401288 directly show who expects to carry it.

AS-setWhereRelationship
AS-HURRICANERADBLists AS401288 as a direct member
AS-HURRICANEV6RADBLists AS401288 as a direct member
AS-SET-401288ARINLists AS401288 as a direct member
AS399331:AS-CONEARINLists AS401288 as a direct member
AS399331:AS-CONERADBLists AS401288 as a direct member
AS400146:AS-CUSTOMERSRADBLists AS401288 as a direct member

RPKI from rpki-client, validated 2026-11-01 13:04 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-01. Cross-check on bgp.he.net.