ResearchRouting table, looking glass, RPKI & IRR

204.96.136.0/21

Nobody announces 204.96.136.0/21 on its own; it is covered by 204.96.0.0/15 AS174 COGENT-174. Seen by 0 of our 5 looking glass sessions.

What the table says about 204.96.136.0/21

Origin
not announced
Size
2,048 addresses
More specifics
0
IRR route objects
2 exact, 3 covering

Route origin authorizations

No ROA covers this prefix. Validate another origin.

Route objects

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

RouteOriginSourceDescriptionMaintained by
204.96.136.0/21AS19159 APL135LEVEL3Sting CommunicationsMAINT-AS19159
204.96.136.0/21AS7029 WINDSTREAMRADBProxy fbo Windstream CustomerMAINT-AS7029
204.96.128.0/20 coveringAS19019 AS-TIERP-19019RADBRR-RC-CoSentry-Kansas CityMAINT-RR
204.96.0.0/15 coveringAS174 COGENT-174ARINSprintLinkMNT-COGC
204.96.0.0/15 coveringAS1239 COGENT-1239ARINSprintLink Global NetworkMNT-COGC

Covering prefixes

Announced prefixes that contain this one, most specific first.

Check 204.96.136.0/21 live