asn.dev

Routing security

AS55722 CENPAC-AS-AP Cenpac Net Inc

Unclassified APNIC

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 3 authorising this AS

Announcements

What this network originates

5 observed

Every prefix observed with AS55722 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
203.98.224.0/19RPKI validIRR58
203.98.224.0/20RPKI validIRR59
203.98.224.0/23RPKI validIRR59
203.98.240.0/20RPKI validIRR59
2403:f600::/32RPKI validIRR35

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS55722 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
203.98.224.0/19/20APNIC
203.98.224.0/23/23APNIC
2403:f600::/32/32APNIC

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

RPKI · ASPA

Declared transit providers

2 declared

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

ASNetworkASPARouting paths
AS7131PTI Pacifica Inc.DeclaredObserved
AS14593Space Exploration Technologies CorporationDeclaredObserved

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

12 objects · 0 not announced

Route objects naming AS55722 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
203.98.224.0/19APNICCenpacNet-BLOCKMAINT-NR-CENPAC2012-09-02Announced
203.98.224.0/19RADBPACNET (proxy-registered route object)MAINT-AS46372023-11-13Announced
203.98.224.0/20APNICCenpacNet Block AMAINT-NR-CENPAC2021-07-16Announced
203.98.224.0/20NTTCOMProxy-registered route objectMAINT-AS93042017-12-07Announced
203.98.224.0/20RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
203.98.224.0/23APNICCenPac Net Inc.MAINT-NR-CENPAC2021-09-27Announced
203.98.224.0/23NTTCOMProxy-registered route objectMAINT-AS93042017-12-07Announced
203.98.224.0/23RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
203.98.240.0/20APNICCenpacNet Block BMAINT-NR-CENPAC2021-07-16Announced
203.98.240.0/20NTTCOMProxy-registered route objectMAINT-AS93042017-12-07Announced
203.98.240.0/20RADBPACNET (proxy-registered route object)MAINT-AS46372023-11-13Announced
2403:f600::/32APNICCenpacNet-IPv6-BLOCKMAINT-NR-CENPAC2012-09-02Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS55722 directly show who expects to carry it.

AS-setWhereRelationship
AS-ABSHKRADBLists AS55722 as a direct member
AS-ANC-CUSTOMER-PROXY-REGISTERRADBLists AS55722 as a direct member
AS-HGC-INTLRADBLists AS55722 as a direct member
AS-HURRICANERADBLists AS55722 as a direct member
AS-HURRICANEV6RADBLists AS55722 as a direct member
AS-KDDCUSTOMER2RADBLists AS55722 as a direct member
AS-OPTUSRADBLists AS55722 as a direct member
AS-PACNET-DOWNSTREAM-AURADBLists AS55722 as a direct member
AS-STARLINK-CUSTRADBLists AS55722 as a direct member
AS-SUPERLOOP-CUSTRADBLists AS55722 as a direct member
AS-TELSTRA-INTL-CUSTOMERS-4637RADBLists AS55722 as a direct member
AS1221:AS-CUSTOMERSAPNICLists AS55722 as a direct member
AS141013:AS-GETAFIX-REACH-PEERSAPNICLists AS55722 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS55722 as a direct member
AS55722:AS-CENPACNETAPNICLists AS55722 as a direct member
AS7131:AS-TRANSITRADBLists AS55722 as a direct member
AS7545:AS-TPGN-CUSTOMERSRADBLists AS55722 as a direct member
AS7606:AS-SA-IXRADBLists AS55722 as a direct member

RPKI from rpki-client, validated 2026-10-30 12:03 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-30. Cross-check on bgp.he.net.