ResearchRouting table, looking glass, RPKI & IRR

181.37.32.0/19

Nobody announces 181.37.32.0/19 on its own; it is covered by 181.37.0.0/16 AS28118 AS28118. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 181.37.32.0/19

Prefix
181.37.32.0/19
Origin
not announced
Size
8,192 addresses
Less specific
181.37.0.0/16 AS28118 AS28118
More specifics
11
IRR route objects
1 exact, 2 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
181.36.0.0/15/24AS28118 AS28118LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
181.37.32.0/19AS28118 AS28118RADBOrange DominicanaMAINT-AS28118
181.37.0.0/18 coveringAS28118 AS28118RADBOrange DominicanaMAINT-AS28118
181.36.0.0/15 coveringAS28118 AS28118RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS23520
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

181.37.0.0/16 AS28118 AS28118181.36.0.0/15 AS28118 AS28118
More specific

Prefixes inside 181.37.32.0/19

11 announced prefixes fall inside this one.

Show the 11 prefixes
181.37.32.0/22 AS28118 AS28118181.37.36.0/24 AS28118 AS28118181.37.37.0/24 AS28118 AS28118181.37.38.0/24 AS28118 AS28118181.37.39.0/24 AS28118 AS28118181.37.42.0/24 AS28118 AS28118181.37.43.0/24 AS28118 AS28118181.37.44.0/22 AS28118 AS28118181.37.48.0/21 AS28118 AS28118181.37.56.0/22 AS28118 AS28118181.37.60.0/22 AS28118 AS28118
Tools

Check 181.37.32.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API