asn.dev

Routing security

AS45121 EMS-AS-AP Enterprise Managed Services Sdn. Bhd.

Unclassified APNIC

RPKI valid 100% 12 of 12 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 9 authorising this AS

Announcements

What this network originates

12 observed

Every prefix observed with AS45121 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
27.131.62.0/23RPKI validIRR56
27.131.62.0/24RPKI validIRR56
27.131.63.0/24RPKI validIRR56
103.221.63.0/24RPKI validIRR56
122.0.31.0/24RPKI validIRR56
202.133.108.0/22RPKI validIRR1
202.133.108.0/23RPKI validIRR covering1
202.133.108.0/24RPKI validIRR56
202.133.109.0/24RPKI validIRR56
202.133.110.0/23RPKI validIRR covering1
202.133.110.0/24RPKI validIRR56
202.133.111.0/24RPKI validIRR56

RPKI · ROAs

Route origin authorisations

9 ROAs

Signed statements by address holders that AS45121 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
27.131.62.0/23/23APNIC
27.131.62.0/24/24APNIC
27.131.63.0/24/24APNIC
103.221.63.0/24/24APNIC
122.0.31.0/24/24APNIC
202.133.108.0/22/22APNIC
202.133.108.0/23/24APNIC
202.133.110.0/23/24APNIC
2405:6400:4000::/36/36APNIC

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

26 objects · 2 not announced

Route objects naming AS45121 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
2405:6400:4000::/36APNICMyKRIS ASIA Sdn BhdMAINT-MY-KRIS2017-01-23Not announced
2405:6400:4000::/36RADBMYKRIS ASIA SDN BHDMAINT-AS47882023-11-13Not announced
27.131.62.0/23APNICMyKRIS ASIA Sdn BhdMAINT-MY-KRIS2017-11-01Announced
27.131.62.0/23RADBProxy-registered route objectMAINT-AS34912025-03-28Announced
27.131.62.0/24APNICMyKRIS ASIA Sdn BhdMAINT-MY-KRIS2016-10-12Announced
27.131.62.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-12-10Announced
27.131.62.0/24RADBProxy-registered route objectMAINT-AS93042023-11-13Announced
27.131.63.0/24APNICMyKRIS ASIA Sdn BhdMAINT-MY-KRIS2016-10-12Announced
27.131.63.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-12-10Announced
27.131.63.0/24RADBProxy-registered route objectMAINT-AS93042023-11-13Announced
103.221.63.0/24APNICMYKRIS NET SDN BHDMAINT-MY-EMS2024-12-06Announced
122.0.31.0/24APNICMyKRIS ASIA Sdn BhdMAINT-MY-KRIS2016-10-12Announced
122.0.31.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-12-10Announced
122.0.31.0/24RADBProxy-registered route objectMAINT-AS93042023-11-13Announced
202.133.108.0/22APNICMyKRIS ASIA Sdn BhdMAINT-MY-KRIS2016-10-12Announced
202.133.108.0/24APNICMyKRIS ASIA Sdn BhdMAINT-MY-KRIS2016-10-12Announced
202.133.108.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-12-10Announced
202.133.108.0/24RADBProxy-registered route objectMAINT-AS93042023-11-13Announced
202.133.109.0/24APNICMyKRIS ASIA Sdn BhdMAINT-MY-KRIS2016-10-12Announced
202.133.109.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-12-10Announced
202.133.109.0/24RADBProxy-registered route objectMAINT-AS93042023-11-13Announced
202.133.110.0/24APNICMyKRIS ASIA Sdn BhdMAINT-MY-KRIS2016-10-12Announced
202.133.110.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-12-10Announced
202.133.110.0/24RADBProxy-registered route objectMAINT-AS93042023-11-13Announced
202.133.111.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-12-10Announced
202.133.111.0/24RADBProxy-registered route objectMAINT-AS93042023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS45121 directly show who expects to carry it.

AS-setWhereRelationship
AS-HURRICANERADBLists AS45121 as a direct member
AS-HURRICANEV6RADBLists AS45121 as a direct member
AS-HUTCHCITYRADBLists AS45121 as a direct member
AS-NEWMEDIAEXPRESSCHINARADBLists AS45121 as a direct member
AS-PACNET-CUSTOMER-PROXY-REGISTERRADBLists AS45121 as a direct member
AS-SET-9930RADBLists AS45121 as a direct member
AS-SET-GTIAPNICLists AS45121 as a direct member
AS-SET-GTI-CUSTOMERS-CUSTOMERAPNICLists AS45121 as a direct member
AS-SET-GTI-PIPRIPELists AS45121 as a direct member
AS-SET-GTI-PIP-CUSTOMERS-CUSTOMERAPNICLists AS45121 as a direct member
AS-SET-GTI-PIP-CUSTOMERS-CUSTOMERRIPELists AS45121 as a direct member
AS-SET-IPSERVERONEAPNICLists AS45121 as a direct member
AS-SET-IPSERVERONERADBLists AS45121 as a direct member
AS-SET-MYKRISAPNICLists AS45121 as a direct member
AS-TMNET-CUSTOMERSRADBLists AS45121 as a direct member
AS-XO-BARINLists AS45121 as a direct member
AS9534:AS-CUSTOMERSAPNICLists AS45121 as a direct member

RPKI from rpki-client, validated 2026-10-29 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-29. Cross-check on bgp.he.net.