ResearchRouting table, looking glass, RPKI & IRR

177.128.192.0/22 Voafibra Comunicacao

Announced by AS52872 Voafibra Comunicacao. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 177.128.192.0/22

Prefix
177.128.192.0/22
Origin
AS52872 AS52872
RPKI
RPKI not found
Size
1,024 addresses
Less specific
177.128.192.0/21 AS52872 AS52872
More specifics
6
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-15 12:02 UTC
Paths

How 177.128.192.0/22 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 13760 3356 52872
OriginAS52872 Voafibra Comunicacao
Origin codeIGP
Communities3356:5 3356:22 3356:100 3356:123 3356:800 3356:903 3356:2204 36601:150 36601:2001 36601:13760
Updated1d 9h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 52872
OriginAS52872 Voafibra Comunicacao
Origin codeIGP
Communities903:900 903:13760
Updated7d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 52320 7738 262999 52872×4
OriginAS52872 Voafibra Comunicacao
Origin codeIGP
Communities6461:5998 36295:100 36295:6461
Updated54m 21s ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 52320 7738 262999 52872×4
OriginAS52872 Voafibra Comunicacao
Origin codeIGP
Communities174:21001 174:22013
Updated7d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 52320 7738 262999 52872×4
OriginAS52872 Voafibra Comunicacao
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated10d 20h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
177.128.192.0/22AS52872 AS52872RADBVoanet TelecomunicacoesMAINT-AS52872
177.128.192.0/21 coveringAS52872 AS52872RADBVoanet TelecomunicacoesMAINT-AS52872
177.128.192.0/21 coveringAS52872 AS52872TCClient Transit VoanetMAINT-AS52872
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

177.128.192.0/21 AS52872 AS52872
More specific

Prefixes inside 177.128.192.0/22

6 announced prefixes fall inside this one.

Show the 6 prefixes
177.128.192.0/23 AS52872 AS52872177.128.192.0/24 AS52872 AS52872177.128.193.0/24 AS52872 AS52872177.128.194.0/23 AS52872 AS52872177.128.194.0/24 AS52872 AS52872177.128.195.0/24 AS52872 AS52872
Tools

Check 177.128.192.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API