ResearchRouting table, looking glass, RPKI & IRR

209.245.212.0/23

Nobody announces 209.245.212.0/23 on its own; it is covered by 209.244.0.0/14 AS3356 LEVEL3. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 209.245.212.0/23

Prefix

Origin

not announced

Size

512 addresses

Less specific

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
209.245.212.0/23	AS20013 CYRUSONE	LEVEL3	route for CyrusOne	CYRUSONE-MNT
209.245.212.0/22 covering	AS6525 INFO-HIGHWAY	LEVEL3	Level3-POP-Houston	INFOHWY-MNT
209.244.0.0/14 covering	AS3356 LEVEL3	LEVEL3	Level 3 Communications	LEVEL3-MNT

Less specific

Announced prefixes that contain this one, most specific first.

More specific

1 announced prefix fall inside this one.

Show the 1 prefixes

Tools