asn.dev

Routing security

AS136750 CMI-INT-AS-AP China Mobile International Limited

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 12 authorising this AS

Announcements

What this network originates

7 observed

Every prefix observed with AS136750 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
223.119.128.0/23RPKI validIRR51
223.119.129.0/24RPKI validIRR51
223.119.130.0/23RPKI validIRR50
223.119.131.0/24RPKI validIRR50
223.119.132.0/24RPKI validIRR50
223.119.133.0/24RPKI validIRR52
2402:4f00:f004::/48RPKI validIRR31

RPKI · ROAs

Route origin authorisations

12 ROAs

Signed statements by address holders that AS136750 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
223.119.128.0/21/21APNIC
223.119.128.0/23/23APNIC
223.119.128.0/24/24APNIC
223.119.129.0/24/24APNIC
223.119.130.0/23/23APNIC
223.119.130.0/24/24APNIC
223.119.131.0/24/24APNIC
223.119.132.0/24/24APNIC
223.119.133.0/24/24APNIC
2402:4f00:f004::/48/48APNIC
2402:4f00:f004:5::/64/64APNIC
2402:4f00:f004:600::/56/56APNIC

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
AS58453China Mobile International LimitedDeclaredObserved
AS58807China Mobile International LimitedDeclaredObserved

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 · 5 not announced

Route objects naming AS136750 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
223.119.128.0/21APNICCMI Cloud Service BlockMAINT-CMI-INT-HK2026-06-25Not announced
223.119.128.0/24APNICCMI Cloud Service BlockMAINT-CMI-INT-HK2026-06-25Not announced
223.119.130.0/24APNICCMI Cloud Service BlockMAINT-CMI-INT-HK2026-06-25Not announced
2402:4f00:f004:5::/64APNICCMI Cloud IPv6 RoutesMAINT-CMI-INT-HK2026-08-10Not announced
2402:4f00:f004:600::/56APNICCMI Cloud IPv6 RoutesMAINT-CMI-INT-HK2026-08-10Not announced
223.119.128.0/23APNICCMI Cloud Service BlockMAINT-CMI-INT-HK2026-06-25Announced
223.119.129.0/24APNICCMI Cloud Service BlockMAINT-CMI-INT-HK2026-06-25Announced
223.119.130.0/23APNICCMI Cloud Service BlockMAINT-CMI-INT-HK2026-06-25Announced
223.119.131.0/24APNICCMI Cloud Service BlockMAINT-CMI-INT-HK2026-06-25Announced
223.119.132.0/24APNICCMI Cloud Service BlockMAINT-CMI-INT-HK2026-06-25Announced
223.119.133.0/24APNICCMI Cloud Service BlockMAINT-CMI-INT-HK2026-06-25Announced
2402:4f00:f004::/48APNICCMI Cloud Service BlockMAINT-CMI-INT-HK2026-06-25Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS136750 directly show who expects to carry it.

AS-setWhereRelationship
AS58453:AS-CMIAPNICLists AS136750 as a direct member
AS58453:AS-CMIRADBLists AS136750 as a direct member
AS58807:AS-ASIAASCUSTAPNICLists AS136750 as a direct member
AS58807:AS-ASIAASCUSTRADBLists AS136750 as a direct member
AS58807:AS-GLOBALAPNICLists AS136750 as a direct member
AS58807:AS-GLOBALRADBLists AS136750 as a direct member

RPKI from rpki-client, validated 2026-10-18 12:08 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-18. Cross-check on bgp.he.net.