ResearchRouting table, looking glass, RPKI & IRR

177.20.0.0/17 Companhia Salvador Cidade Inteligente

Announced by AS53239 Companhia Salvador Cidade Inteligente. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 177.20.0.0/17

Prefix
177.20.0.0/17
Origin
AS53239 AS53239
RPKI
RPKI valid
Size
32,768 addresses
Less specific
none
More specifics
4
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 00:02 UTC
Paths

How 177.20.0.0/17 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 3257 400282 52863 28186 53239
OriginAS53239 Companhia Salvador Cidade Inteligente
Origin codeIGP
Communities3257:3257 3356:3 3356:22 3356:86 3356:575 3356:666 3356:901 3356:2013 36601:150 36601:2001 36601:13760
Updated19h 52m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3257 400282 52863 28186 53239
OriginAS53239 Companhia Salvador Cidade Inteligente
Origin codeIGP
Communities903:900 903:13760
Updated7d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 61568 53239×4
OriginAS53239 Companhia Salvador Cidade Inteligente
Origin codeIGP
Communities36295:100
Updated7d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 61568 53239×4
OriginAS53239 Companhia Salvador Cidade Inteligente
Origin codeIGP
Communitiesnone
Updated7d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 37468 61568 53239×4
OriginAS53239 Companhia Salvador Cidade Inteligente
Origin codeincomplete
Communities174:21301 174:22042 36295:100 36295:174
Updated8d 22h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS53239 to originate 177.20.0.0/17 up to /17. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
177.20.0.0/17/17AS53239 AS53239LACNIC
177.20.0.0/17/24AS53239 AS53239LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
177.20.0.0/17AS53239 AS53239RADBCLARO S.A. CustomerMAINT-AS4230
177.20.0.0/17AS53239 AS53239TCCOMPANHIA DE GOVERNANCA ELETRONICA DO SALVADORMAINT-AS53239
More specific

Prefixes inside 177.20.0.0/17

4 announced prefixes fall inside this one.

Show the 4 prefixes
177.20.0.0/24 AS53239 AS53239177.20.18.0/24 AS53239 AS53239177.20.21.0/24 AS53239 AS53239177.20.66.0/24 AS53239 AS53239
Tools

Check 177.20.0.0/17 live

Looking glassIP to ASN APIRPKI APIIRR API