ResearchRouting table, looking glass, RPKI & IRR

189.90.44.0/23 Jupiter Telecomunicacoes e Informatica Ltda

Announced by AS28191 Jupiter Telecomunicacoes e Informatica Ltda. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 189.90.44.0/23

Prefix
189.90.44.0/23
Origin
AS28191 AS28191
RPKI
RPKI valid
Size
512 addresses
Less specific
189.90.44.0/22 AS28191 AS28191
More specifics
2
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-12 02:24 UTC
Paths

How 189.90.44.0/23 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 263444 28191
OriginAS28191 Jupiter Telecomunicacoes e Informatica Ltda
Origin codeIGP
Communities13760:3002 36601:150 36601:2001 36601:13760
Updated3d 23h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 263444 28191
OriginAS28191 Jupiter Telecomunicacoes e Informatica Ltda
Origin codeIGP
Communities903:900 903:13760
Updated4d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 267613 28191
OriginAS28191 Jupiter Telecomunicacoes e Informatica Ltda
Origin codeIGP
Communities36295:100
Updated4d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 267613 28191
OriginAS28191 Jupiter Telecomunicacoes e Informatica Ltda
Origin codeIGP
Communitiesnone
Updated4d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 13786 267613 28191
OriginAS28191 Jupiter Telecomunicacoes e Informatica Ltda
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174
Updated8d 1h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS28191 to originate 189.90.44.0/23 up to /23. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
189.90.44.0/23/23AS28191 AS28191LACNIC
189.90.44.0/22/22AS28191 AS28191LACNIC
189.90.40.0/21/21AS28191 AS28191LACNIC
189.90.32.0/20/20AS28191 AS28191LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
189.90.44.0/23AS28191 AS28191TCJupiter Telecomunicacoes e Informatica LtdaMAINT-AS28191
189.90.32.0/20 coveringAS28191 AS28191BBOIJupiter Telecom Ltda. cidr blocksMAINT-AS28191
189.90.32.0/20 coveringAS28191 AS28191RADBG8 Customer Proxy RouteMAINT-AS28329
189.90.32.0/20 coveringAS28191 AS28191TCJupiter Telecomunicacoes e Informatica LtdaMAINT-AS28191
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

189.90.44.0/22 AS28191 AS28191189.90.40.0/21 AS28191 AS28191189.90.32.0/20 AS28191 AS28191
More specific

Prefixes inside 189.90.44.0/23

2 announced prefixes fall inside this one.

Show the 2 prefixes
189.90.44.0/24 AS28191 AS28191189.90.45.0/24 AS28191 AS28191
Tools

Check 189.90.44.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API