ResearchRouting table, looking glass, RPKI & IRR

177.154.40.0/22

Nobody announces 177.154.40.0/22 on its own; it is covered by 177.154.40.0/21 AS262272 AS262272. Seen by 0 of our 5 looking glass sessions.

What the table says about 177.154.40.0/22

Origin
not announced
Size
1,024 addresses
More specifics
2
IRR route objects
1 exact, 3 covering

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
177.154.32.0/20/24AS262272 AS262272LACNIC

Route objects

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

RouteOriginSourceDescriptionMaintained by
177.154.40.0/22AS262272 AS262272TCFIT TelecomMAINT-AS262272
177.154.40.0/21 coveringAS262272 AS262272TCFIT TelecomMAINT-AS262272
177.154.32.0/20 coveringAS262272 AS262272RADBBloco de IP´s cliente "Ensite/Fit" criado pela equipe Durand do BrazilMAINT-AS22356
177.154.32.0/20 coveringAS262272 AS262272TCFIT TelecomMAINT-AS262272

Covering prefixes

Announced prefixes that contain this one, most specific first.

Prefixes inside 177.154.40.0/22

2 announced prefixes fall inside this one.

Show the 2 prefixes

Check 177.154.40.0/22 live