ResearchRouting table, looking glass, RPKI & IRR

38.4.0.0/20

Nobody announces 38.4.0.0/20 on its own; it is covered by 38.0.0.0/8 AS174 COGENT-174. Seen by 0 of our 5 looking glass sessions.

What the table says about 38.4.0.0/20

Origin
not announced
Size
4,096 addresses
More specifics
3
IRR route objects
1 exact, 1 covering

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
38.4.0.0/20/24AS22724 AS22724ARIN

Route objects

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

RouteOriginSourceDescriptionMaintained by
38.4.0.0/20AS22724 AS22724ARINObject Registered for Cogent Customer - PUNTONET S.A.MNT-COGC
38.0.0.0/8 coveringAS174 COGENT-174RADBCogentMAINT-AS174

Covering prefixes

Announced prefixes that contain this one, most specific first.

Prefixes inside 38.4.0.0/20

3 announced prefixes fall inside this one.

Show the 3 prefixes