ResearchRouting table, looking glass, RPKI & IRR

121.252.136.0/24

Nobody announces 121.252.136.0/24 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 121.252.136.0/24

Prefix
121.252.136.0/24
Origin
not announced
Size
256 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
121.252.136.0/24AS6619 SAMSUNGSDS-AS-KR-KRNTTCOMCMI IP TransitMAINT-CMI-INT-HK
121.252.136.0/24AS6619 SAMSUNGSDS-AS-KR-KRRADBCMI (Customer Route)MAINT-AS58453
121.252.0.0/15 coveringAS6619 SAMSUNGSDS-AS-KR-KRRADBSAMSUNG SDS route objectMAINT-AS6619
121.252.0.0/15 coveringAS198949 RadwareRADBSAMSUNG SDSMAINT-AS198949
Tools

Check 121.252.136.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API