ResearchRouting table, looking glass, RPKI & IRR

170.48.136.0/22

Nobody announces 170.48.136.0/22 on its own; it is covered by 170.48.128.0/20 AS202917 CIGNA-UK. Seen by 0 of our 5 looking glass sessions.

What the table says about 170.48.136.0/22

Origin
not announced
Size
1,024 addresses
More specifics
2
IRR route objects
1 exact, 2 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
170.48.136.0/22AS202917 CIGNA-UKRADBCigna lnternational CorporationMAINT-AS4645
170.48.136.0/21 coveringAS202917 CIGNA-UKRADBCigna lnternational CorporationMAINT-AS4645
170.48.128.0/20 coveringAS202917 CIGNA-UKRADBCigna lnternational CorporationMAINT-AS4645

Covering prefixes

Announced prefixes that contain this one, most specific first.

Prefixes inside 170.48.136.0/22

2 announced prefixes fall inside this one.

Show the 2 prefixes

Check 170.48.136.0/22 live