asn.dev

Routing security

AS55855 PLAYPARK-AS-AP PLAYPARK PTE. LTD.

Hosting APNIC Content

RPKI valid 88% 7 of 8 announcements
RPKI invalid 0 none
No ROA 1 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 7 authorising this AS

Announcements

What this network originates

8 observed

Every prefix observed with AS55855 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
121.52.203.0/24No ROAIRR51
121.52.200.0/24RPKI validIRR51
121.52.201.0/24RPKI validIRR51
121.52.202.0/24RPKI validIRR51
121.52.204.0/24RPKI validIRR53
121.52.205.0/24RPKI validIRR53
121.52.206.0/24RPKI validIRR52
121.52.207.0/24RPKI validIRR51

RPKI · ROAs

Route origin authorisations

7 ROAs

Signed statements by address holders that AS55855 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
121.52.200.0/24/24APNIC
121.52.201.0/24/24APNIC
121.52.202.0/24/24APNIC
121.52.204.0/24/24APNIC
121.52.205.0/24/24APNIC
121.52.206.0/24/24APNIC
121.52.207.0/24/24APNIC

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

22 objects · 0 not announced

Route objects naming AS55855 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
121.52.200.0/24APNICPLAYPARK PTE. LTD.MAINT-SG-PLAYPARK2026-03-10Announced
121.52.200.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-05-21Announced
121.52.200.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
121.52.201.0/24APNICPLAYPARK PTE. LTD.MAINT-SG-PLAYPARK2026-03-10Announced
121.52.201.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-05-21Announced
121.52.201.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
121.52.202.0/24APNICPLAYPARK PTE. LTD.MAINT-SG-PLAYPARK2026-03-10Announced
121.52.202.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-05-21Announced
121.52.202.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
121.52.203.0/24RADBRoute Object for 121.52.203.0/24 (Customer Route)MAINT-AS453522023-11-13Announced
121.52.204.0/24APNICPLAYPARK PTE. LTD.MAINT-SG-PLAYPARK2026-03-10Announced
121.52.204.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-05-21Announced
121.52.204.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
121.52.205.0/24APNICPLAYPARK PTE. LTD.MAINT-SG-PLAYPARK2026-03-10Announced
121.52.205.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-05-21Announced
121.52.205.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
121.52.206.0/24APNICPLAYPARK PTE. LTD.MAINT-SG-PLAYPARK2026-03-10Announced
121.52.206.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-05-21Announced
121.52.206.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
121.52.207.0/24APNICPLAYPARK PTE. LTD.MAINT-SG-PLAYPARK2026-03-10Announced
121.52.207.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-05-21Announced
121.52.207.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS55855 directly show who expects to carry it.

AS-setWhereRelationship
AS-ANC-CUSTOMER-PROXY-REGISTERRADBLists AS55855 as a direct member
AS-CTBC-TOOLS-7RADBLists AS55855 as a direct member
AS-HINETRADBLists AS55855 as a direct member
AS-KDDCUSTOMER2RADBLists AS55855 as a direct member
AS-NEXUSGUARD-CLIENTSRADBLists AS55855 as a direct member
AS-SEEDNETRADBLists AS55855 as a direct member
AS-SET-GTI-CUSTOMERS-CUSTOMERAPNICLists AS55855 as a direct member
AS-SET-IPSERVERONEAPNICLists AS55855 as a direct member
AS-SET-IPSERVERONERADBLists AS55855 as a direct member
AS-SH-CUSTAPNICLists AS55855 as a direct member
AS-SKBROADBANDRADBLists AS55855 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS55855 as a direct member
AS-THEGIGABITRADBLists AS55855 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS55855 as a direct member
AS58453:AS-ASIAASCUSTAPNICLists AS55855 as a direct member
AS58453:AS-ASIAASCUSTRADBLists AS55855 as a direct member
AS58453:AS-ASIATESTAPNICLists AS55855 as a direct member

RPKI from rpki-client, validated 2026-10-19 12:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-19. Cross-check on bgp.he.net.