asn.dev

Routing security

AS55872 BAYCITY-AS-AP BayCity Communications Limited

Unclassified APNIC

RPKI valid 100% 8 of 8 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

8 observed

Every prefix observed with AS55872 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
115.187.96.0/19RPKI validIRR57
115.187.96.0/20RPKI validIRR57
118.82.128.0/17RPKI validIRR57
118.82.128.0/18RPKI validIRR57
118.82.192.0/18RPKI validIRR57
119.235.32.0/21RPKI validIRR57
202.65.162.0/23RPKI validIRR57
202.65.164.0/22RPKI validIRR57

RPKI · ROAs

Route origin authorisations

5 ROAs

Signed statements by address holders that AS55872 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
115.187.96.0/19/20APNIC
118.82.128.0/17/18APNIC
119.235.32.0/21/21APNIC
202.65.162.0/23/23APNIC
202.65.164.0/22/22APNIC

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

23 objects · 13 not announced

Route objects naming AS55872 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
115.187.112.0/20APNICOne New Zealand Group LimitedMAINT-ONENZ-NZ2026-07-08Not announced
118.82.136.0/21APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.144.0/20APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.160.0/20APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.176.0/21APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.184.0/22APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.188.0/23APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.192.0/21APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.200.0/21APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.208.0/21APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.216.0/21APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.232.0/21APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
118.82.240.0/21APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Not announced
115.187.96.0/19APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Announced
115.187.96.0/19RADBproxy reg for Baycity by Telecom NZMAINT-AS46482023-11-13Announced
115.187.96.0/20APNICOne New Zealand Group LimitedMAINT-ONENZ-NZ2026-07-08Announced
118.82.128.0/17APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Announced
118.82.128.0/18APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Announced
118.82.128.0/18RADBProxy Reg for BaycityMAINT-AS46482023-11-13Announced
118.82.192.0/18APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Announced
119.235.32.0/21APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Announced
202.65.162.0/23APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Announced
202.65.164.0/22APNICBayCity CommunicationsMAINT-ONENZ-NZ2026-07-08Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS55872 directly show who expects to carry it.

AS-setWhereRelationship
AS-4648-CUSTOMERSRADBLists AS55872 as a direct member
AS-FEENIX-RADBRADBLists AS55872 as a direct member
AS-HURRICANERADBLists AS55872 as a direct member
AS-KDDCUSTOMER2RADBLists AS55872 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS55872 as a direct member
AS-TRANSROUTE-SPECRIPELists AS55872 as a direct member
AS-UDOSRADBLists AS55872 as a direct member
AS-VODAFONENZ-BACKBONEAPNICLists AS55872 as a direct member
AS-VODAFONENZ-CUSTAPNICLists AS55872 as a direct member
AS1221:AS-TI-4637-AU-NZAPNICLists AS55872 as a direct member

RPKI from rpki-client, validated 2026-10-11 12:23 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-11. Cross-check on bgp.he.net.