ResearchRouting table, looking glass, RPKI & IRR

210.57.240.0/21

Nobody announces 210.57.240.0/21 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 210.57.240.0/21

Prefix

Origin

not announced

Size

2,048 addresses

Less specific

none

More specifics

IRR route objects

1 exact, 2 covering

RPKI

No ROA covers this prefix. Validate another origin.

IRR

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

Route	Origin	Source	Description	Maintained by
210.57.240.0/21	AS7562 HCNSEOCHO-AS-KR-KR	RADB	Proxy-Registered Route Object by DACOM(AS3786)	MAINT-AS3786
210.57.240.0/20 covering	AS9569 HCNSEOCHOCATV-AS-KR-KR	RADB	Customer of AS4670	MAINT-AS4670
210.57.240.0/20 covering	AS4670 HYUNDAI-KR	REACH	REACH (Customer Route)	MAINT-REACH-NOC

More specific

2 announced prefixes fall inside this one.

Show the 2 prefixes

Tools