ResearchRouting table, looking glass, RPKI & IRR

181.192.80.0/21 VOA TELECOMUNICACOES LTDA

Announced by AS263520 VOA TELECOMUNICACOES LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 181.192.80.0/21

Prefix
181.192.80.0/21
Origin
AS263520 AS263520
RPKI
RPKI valid
Size
2,048 addresses
Less specific
181.192.80.0/20 AS263520 AS263520
More specifics
6
IRR route objects
0 exact, 2 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 181.192.80.0/21 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 263520
OriginAS263520 VOA TELECOMUNICACOES LTDA
Origin codeIGP
Communities3356:5 3356:22 3356:100 3356:123 3356:800 3356:901 3356:2218 36601:150 36601:2001 36601:13760
Updated4d 18h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 263520
OriginAS263520 VOA TELECOMUNICACOES LTDA
Origin codeIGP
Communities903:900 903:13760
Updated5d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 263520
OriginAS263520 VOA TELECOMUNICACOES LTDA
Origin codeIGP
Communities36295:100
Updated5d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 3356 263520
OriginAS263520 VOA TELECOMUNICACOES LTDA
Origin codeIGP
Communitiesnone
Updated5d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 263520
OriginAS263520 VOA TELECOMUNICACOES LTDA
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 19h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS263520 to originate 181.192.80.0/20 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
181.192.80.0/20/24AS263520 AS263520LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
181.192.80.0/20 coveringAS263520 AS263520ALTDBMundo VoaMAINT-AS263520
181.192.80.0/20 coveringAS263520 AS263520TCVOA TELECOMUNICACOES EIRELI - EPPMAINT-AS263520
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

181.192.80.0/20 AS263520 AS263520
More specific

Prefixes inside 181.192.80.0/21

6 announced prefixes fall inside this one.

Show the 6 prefixes
181.192.80.0/22 AS263520 AS263520181.192.80.0/23 AS263520 AS263520181.192.82.0/23 AS263520 AS263520181.192.84.0/22 AS263520 AS263520181.192.86.0/23 AS263520 AS263520181.192.86.0/24 AS263520 AS263520
Tools

Check 181.192.80.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API