ResearchRouting table, looking glass, RPKI & IRR

121.224.4.0/22

Nobody announces 121.224.4.0/22 on its own; it is covered by 121.224.0.0/16 AS140292 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 121.224.4.0/22

Prefix
121.224.4.0/22
Origin
not announced
Size
1,024 addresses
Less specific
121.224.0.0/16 AS140292 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK
More specifics
0
IRR route objects
1 exact, 1 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
121.224.4.0/22AS23650 CHINANET-Jiangsu-Province-IDCRADBCTJS JS-IDCMAINT-AS137702
121.224.0.0/12 coveringAS4134 CHINANET-BACKBONERADBChina Telecom NetworkMAINT-CT-GNOC
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

121.224.0.0/16 AS140292 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK121.224.0.0/12 AS4134 CHINANET-BACKBONE
Tools

Check 121.224.4.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API