ResearchRouting table, looking glass, RPKI & IRR

121.46.52.0/22

Nobody announces 121.46.52.0/22 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 121.46.52.0/22

Prefix
121.46.52.0/22
Origin
not announced
Size
1,024 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 2 covering
RPKI

Route origin authorizations

No ROA covers this prefix. Validate another origin.

IRR

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
121.46.52.0/22AS38370 CTTNETNTTCOMCMI IP TransitMAINT-CMI-INT-HK
121.46.52.0/22AS38370 CTTNETRADBCMI (Customer Route)MAINT-AS58453
121.46.32.0/19 coveringAS58844 ofidcNTTCOMCloude dataMAINT-NTT-HK
121.46.32.0/19 coveringAS135391 AOFEI-HKRADBOFFEI-HKMAINT-AS135391
Tools

Check 121.46.52.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API