ResearchRouting table, looking glass, RPKI & IRR

189.89.80.0/21 Telecom Leopoldina LTDA

Announced by AS262749 Telecom Leopoldina LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 189.89.80.0/21

Prefix
189.89.80.0/21
Origin
AS262749 AS262749
RPKI
RPKI valid
Size
2,048 addresses
Less specific
189.89.80.0/20 AS262749 AS262749
More specifics
14
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 189.89.80.0/21 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 174 13786 53181 28260 262428×3 262749
OriginAS262749 Telecom Leopoldina LTDA
Origin codeIGP
Communities174:21301 174:22042 36601:150 36601:174 36601:2001
Updated4d 15h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 22356 13786 53181 28260 262428×3 262749
OriginAS262749 Telecom Leopoldina LTDA
Origin codeIGP
Communities903:900 903:13760
Updated4d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 262428 262749
OriginAS262749 Telecom Leopoldina LTDA
Origin codeIGP
Communities36295:100
Updated4d 14h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 262428 262749
OriginAS262749 Telecom Leopoldina LTDA
Origin codeIGP
Communitiesnone
Updated4d 14h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 13786 53181 28260 262428×3 262749
OriginAS262749 Telecom Leopoldina LTDA
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174
Updated5d 14h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS262749 to originate 189.89.80.0/20 up to /32. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
189.89.80.0/20/32AS262749 AS262749LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
189.89.80.0/21AS262749 AS262749RADBCLARO S.A. CustomerMAINT-AS4230
189.89.80.0/21AS262749 AS262749TCTelecom Leopoldina LtdaMAINT-AS262749
189.89.80.0/20 coveringAS262749 AS262749RADBFORTE-CUSTOMERMAINT-AS263009
189.89.80.0/20 coveringAS262749 AS262749TCTelecom Leopoldina LtdaMAINT-AS262749
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

189.89.80.0/20 AS262749 AS262749
More specific

Prefixes inside 189.89.80.0/21

14 announced prefixes fall inside this one.

Show the 14 prefixes
189.89.80.0/22 AS262749 AS262749189.89.80.0/23 AS262749 AS262749189.89.80.0/24 AS262749 AS262749189.89.81.0/24 AS262749 AS262749189.89.82.0/23 AS262749 AS262749189.89.82.0/24 AS262749 AS262749189.89.83.0/24 AS262749 AS262749189.89.84.0/22 AS262749 AS262749189.89.84.0/23 AS262749 AS262749189.89.84.0/24 AS262749 AS262749189.89.85.0/24 AS262749 AS262749189.89.86.0/23 AS262749 AS262749189.89.86.0/24 AS262749 AS262749189.89.87.0/24 AS262749 AS262749
Tools

Check 189.89.80.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API