ResearchRouting table, looking glass, RPKI & IRR

123.103.240.0/21

Nobody announces 123.103.240.0/21 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 123.103.240.0/21

Prefix
123.103.240.0/21
Origin
not announced
Size
2,048 addresses
Less specific
none
More specifics
8
IRR route objects
1 exact, 5 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
123.103.240.0/21AS9293 HKNet-vIPNetRADBTowngas TelecommunicationsMAINT-AS4645
123.103.240.0/20 coveringAS9269 HKBN-AS-APRADBHKBN(customer route)MAINT-AS9269
123.103.240.0/20 coveringAS9293 HKNet-vIPNetRADBTowngas TelecommunicationsMAINT-AS4645
123.103.240.0/20 coveringAS10103 HKBN-AS-APRADBHKBN(customer route)MAINT-AS9269
123.103.240.0/20 coveringAS38478 SUNNYVISION-AS-APRADBSunnyVisionMAINT-AS38478
123.103.240.0/20 coveringAS9269 HKBN-AS-APREACHREACH (Customer Route)MAINT-REACH-NOC
More specific

Prefixes inside 123.103.240.0/21

8 announced prefixes fall inside this one.

Show the 8 prefixes
123.103.240.0/24 AS38478 SUNNYVISION-AS-AP123.103.241.0/24 AS38478 SUNNYVISION-AS-AP123.103.242.0/24 AS38478 SUNNYVISION-AS-AP123.103.243.0/24 AS38478 SUNNYVISION-AS-AP123.103.244.0/24 AS38478 SUNNYVISION-AS-AP123.103.245.0/24 AS38478 SUNNYVISION-AS-AP123.103.246.0/24 AS38478 SUNNYVISION-AS-AP123.103.247.0/24 AS38478 SUNNYVISION-AS-AP
Tools

Check 123.103.240.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API