asn.dev

Routing security

AS45561 M800-HK-AP 21F, Tower 1 Enterprise Square, 9 Sheung Yuet Road, Kowloon Bay, Hong Kong

Unclassified APNIC

RPKI valid 100% 7 of 7 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

7 observed

Every prefix observed with AS45561 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.11.72.0/23RPKI validIRR52
103.11.72.0/24RPKI validIRR51
103.11.73.0/24RPKI validIRR52
103.251.199.0/24RPKI validIRR52
202.94.87.0/24RPKI validIRR52
203.170.49.0/24RPKI validIRR52
2001:df4:7000::/48RPKI validIRR34

RPKI · ROAs

Route origin authorisations

5 ROAs

Signed statements by address holders that AS45561 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.11.72.0/23/24APNIC
103.251.198.0/23/24APNIC
202.94.87.0/24/24APNIC
203.170.49.0/24/24APNIC
2001:df4:7000::/48/64APNIC

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

10 objects · 2 not announced

Route objects naming AS45561 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
103.251.198.0/23APNICM800 LimitedMAINT-M800-HK2018-12-03Not announced
103.251.198.0/24APNICM800 LimitedMAINT-M800-HK2018-12-03Not announced
103.11.72.0/23APNICM800 LimitedMAINT-M800-HK2018-12-03Announced
103.11.72.0/24APNICM800 LimitedMAINT-M800-HK2018-12-03Announced
103.11.73.0/24APNICM800 LimitedMAINT-M800-HK2018-12-03Announced
103.251.199.0/24APNICM800 LimitedMAINT-M800-HK2018-12-03Announced
202.94.87.0/24APNICM800 LimitedMAINT-M800-HK2018-12-03Announced
202.94.87.0/24RADBProxy-registered route objectMAINT-AS34912025-03-28Announced
203.170.49.0/24APNICM800 LimitedMAINT-M800-HK2018-12-03Announced
2001:df4:7000::/48NTTCOMM800 Limited (Customer Route)MAINT-HKBCS-HK2024-05-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS45561 directly show who expects to carry it.

AS-setWhereRelationship
AS-10099RADBLists AS45561 as a direct member
AS-140570APNICLists AS45561 as a direct member
AS-BBIX-TRADBLists AS45561 as a direct member
AS-BBIX-T-V6RADBLists AS45561 as a direct member
AS-CTBC-TOOLS-6RADBLists AS45561 as a direct member
AS-HKIXRADBLists AS45561 as a direct member
AS-HURRICANERADBLists AS45561 as a direct member
AS-HURRICANEV6RADBLists AS45561 as a direct member
AS-HUTCHCITYRADBLists AS45561 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS45561 as a direct member
AS-NEXUSGUARD-CLIENTSRADBLists AS45561 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS45561 as a direct member
AS-SEABONECUSTASRIPELists AS45561 as a direct member
AS-SEEDNETRADBLists AS45561 as a direct member
AS-TELSTRA-INTL-CUSTOMERS-4637RADBLists AS45561 as a direct member
AS140570:AS-HKBEECLOUDAPNICLists AS45561 as a direct member
AS198949:AS-SDRADBLists AS45561 as a direct member
AS58453:AS-ASIAASCUSTAPNICLists AS45561 as a direct member
AS58453:AS-ASIAASCUSTNTTCOMLists AS45561 as a direct member
AS58453:AS-ASIAASCUSTRADBLists AS45561 as a direct member
AS9381:AS-9381-TRANSITNTTCOMLists AS45561 as a direct member

RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.