ResearchRouting table, looking glass, RPKI & IRR

187.17.20.0/22

Nobody announces 187.17.20.0/22 on its own; it is covered by 187.17.16.0/20 AS28285 AS28285. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 187.17.20.0/22

Prefix
187.17.20.0/22
Origin
not announced
Size
1,024 addresses
Less specific
187.17.16.0/20 AS28285 AS28285
More specifics
2
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
187.17.20.0/22AS28285 AS28285RADBBeltraonet IPv4MAINT-AS28285
187.17.16.0/21 coveringAS28285 AS28285RADBBELTRAONET IPv4 BLOCKMAINT-AS28285
187.17.16.0/20 coveringAS28285 AS28285RADBBELTRAONET IPv4 BLOCKMAINT-AS28285
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

187.17.16.0/20 AS28285 AS28285
More specific

Prefixes inside 187.17.20.0/22

2 announced prefixes fall inside this one.

Show the 2 prefixes
187.17.20.0/23 AS28285 AS28285187.17.22.0/23 AS28285 AS28285
Tools

Check 187.17.20.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API