asn.dev

Routing security

AS51669 HCN-NET

Unclassified RIPE

RPKI valid 100% 27 of 27 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 32 authorising this AS

Announcements

What this network originates

27 observed

Every prefix observed with AS51669 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
31.129.128.0/22RPKI validIRR52
31.129.132.0/22RPKI validIRR52
31.129.133.0/24RPKI validIRR52
31.129.134.0/24RPKI validIRR52
31.129.136.0/22RPKI validIRR52
31.129.140.0/22RPKI validIRR52
31.129.144.0/22RPKI validIRR52
31.129.148.0/22RPKI validIRR52
31.129.150.0/24RPKI validIRR52
31.129.151.0/24RPKI validIRR52
31.129.152.0/22RPKI validIRR52
31.129.155.0/24RPKI validIRR52
31.129.156.0/22RPKI validIRR52
31.129.156.0/24RPKI validIRR52
176.120.176.0/22RPKI validIRR52
176.120.180.0/22RPKI validIRR52
176.120.184.0/22RPKI validIRR52
176.120.188.0/22RPKI validIRR52
176.120.190.0/24RPKI validIRR53
178.159.48.0/22RPKI validIRR52
178.159.52.0/22RPKI validIRR52
178.159.56.0/22RPKI validIRR52
178.159.60.0/22RPKI validIRR52
185.63.216.0/24RPKI validIRR52
185.63.217.0/24RPKI validIRR52
185.63.218.0/24RPKI validIRR52
185.63.219.0/24RPKI validIRR52

RPKI · ROAs

Route origin authorisations

32 ROAs

Signed statements by address holders that AS51669 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
31.129.128.0/19/19RIPENCC
31.129.128.0/22/22RIPENCC
31.129.132.0/22/22RIPENCC
31.129.133.0/24/24RIPENCC
31.129.134.0/24/24RIPENCC
31.129.136.0/22/22RIPENCC
31.129.140.0/22/22RIPENCC
31.129.144.0/22/22RIPENCC
31.129.148.0/22/22RIPENCC
31.129.150.0/24/24RIPENCC
31.129.151.0/24/24RIPENCC
31.129.152.0/22/22RIPENCC
31.129.155.0/24/24RIPENCC
31.129.156.0/22/22RIPENCC
31.129.156.0/24/24RIPENCC
176.120.176.0/20/20RIPENCC
176.120.176.0/22/22RIPENCC
176.120.180.0/22/22RIPENCC
176.120.184.0/22/22RIPENCC
176.120.188.0/22/22RIPENCC
176.120.190.0/24/24RIPENCC
178.159.48.0/20/20RIPENCC
178.159.48.0/22/22RIPENCC
178.159.52.0/22/22RIPENCC
178.159.56.0/22/22RIPENCC
178.159.60.0/22/22RIPENCC
185.63.216.0/23/23RIPENCC
185.63.216.0/24/24RIPENCC
185.63.217.0/24/24RIPENCC
185.63.218.0/23/23RIPENCC
185.63.218.0/24/24RIPENCC
185.63.219.0/24/24RIPENCC

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

34 objects · 7 not announced

Route objects naming AS51669 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
31.129.128.0/19RIPERU-HCN-MNT-AGGREGATEHCN-MNT2017-10-04Not announced
176.120.176.0/20RIPERU-HCN-MNT-AGGREGATEHCN-MNT2017-10-04Not announced
178.159.48.0/20RIPERU-HCN-MNT-AGGREGATEHCN-MNT2017-10-04Not announced
178.159.49.0/24RIPE—HCN-MNT2024-02-06Not announced
185.63.216.0/23RIPERU-HCN-MNTHCN-MNT2017-10-04Not announced
185.63.218.0/23RIPERU-HCN-MNTHCN-MNT2017-10-04Not announced
2a02:2808:6301::/48RIPERU-HCN-MNTHCN-MNT2017-10-04Not announced
31.129.128.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
31.129.132.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
31.129.133.0/24RIPE—HCN-MNT2022-11-29Announced
31.129.134.0/24RIPE—HCN-MNT2025-10-09Announced
31.129.136.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
31.129.140.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
31.129.144.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
31.129.148.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
31.129.150.0/24RIPE—HCN-MNT2025-11-18Announced
31.129.151.0/24RIPE—HCN-MNT2025-11-18Announced
31.129.152.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
31.129.155.0/24RIPE—HCN-MNT2026-03-26Announced
31.129.156.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
31.129.156.0/24RIPE—HCN-MNT2022-01-14Announced
176.120.176.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
176.120.180.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
176.120.184.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
176.120.188.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
176.120.190.0/24RIPE—HCN-MNT2021-01-22Announced
178.159.48.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
178.159.52.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
178.159.56.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
178.159.60.0/22RIPERU-HCN-MNTHCN-MNT2017-10-04Announced
185.63.216.0/24RIPE—HCN-MNT2020-11-12Announced
185.63.217.0/24RIPE—HCN-MNT2020-11-12Announced
185.63.218.0/24RIPE—HCN-MNT2020-11-12Announced
185.63.219.0/24RIPE—HCN-MNT2020-11-12Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS51669 directly show who expects to carry it.

AS-setWhereRelationship
AS-BLOCK-SETRIPELists AS51669 as a direct member
AS-BLOCKED-RURIPELists AS51669 as a direct member
AS-EUTRIPELists AS51669 as a direct member
AS-GLOBAL-IXRIPELists AS51669 as a direct member
AS-MF-IXRIPELists AS51669 as a direct member
AS-MF-MGSMRIPELists AS51669 as a direct member
AS-MSKROUTESERVERRIPELists AS51669 as a direct member
AS-MSVRIPELists AS51669 as a direct member
AS-PETERSTARRIPELists AS51669 as a direct member
AS-RASCOMRIPELists AS51669 as a direct member
AS-RASCOM-AMSIXRIPELists AS51669 as a direct member
AS-SOVAMRIPELists AS51669 as a direct member
AS-SOVAM-V6RIPELists AS51669 as a direct member
AS-STORMWALL-SETRADBLists AS51669 as a direct member
AS-STORMWALL-SETRIPELists AS51669 as a direct member
AS-TRANSROUTE-SPECRIPELists AS51669 as a direct member
AS20764:AS-RASCOMRIPELists AS51669 as a direct member
AS41194:AS-RASCOMRIPELists AS51669 as a direct member

RPKI from rpki-client, validated 2026-10-14 12:07 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.