ResearchRouting table, looking glass, RPKI & IRR

217.147.240.0/21

Nobody announces 217.147.240.0/21 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 217.147.240.0/21

Prefix
217.147.240.0/21
Origin
not announced
Size
2,048 addresses
Less specific
none
More specifics
5
IRR route objects
1 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
217.147.240.0/21AS31474 MTV-UK-ASRIPEMTV Networks Europe /21 via AdaptMTV-UK-MNT
217.147.240.0/20 coveringAS19905 SECURITYSERVICESRADBSP_VIACOMMAINT-AS19905
217.147.240.0/20 coveringAS31474 MTV-UK-ASRIPEMTV Networks Europe RIPE /20MTV-UK-MNT
More specific

Prefixes inside 217.147.240.0/21

5 announced prefixes fall inside this one.

Show the 5 prefixes
217.147.240.0/24 AS31474 MTV-UK-AS217.147.241.0/24 AS31474 MTV-UK-AS217.147.243.0/24 AS31474 MTV-UK-AS217.147.244.0/24 AS31474 MTV-UK-AS217.147.247.0/24 AS31474 MTV-UK-AS
Tools

Check 217.147.240.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API