ResearchRouting table, looking glass, RPKI & IRR

189.14.192.0/20 NUV BRASIL

Announced by AS28328 NUV BRASIL. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 189.14.192.0/20

Prefix
189.14.192.0/20
Origin
AS28328 AS28328
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
2
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 02:24 UTC
Paths

How 189.14.192.0/20 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 268235 28328
OriginAS28328 NUV BRASIL
Origin codeIGP
Communities3356:5 3356:22 3356:100 3356:123 3356:800 3356:901 3356:2222 36601:150 36601:2001 36601:13760 46091:14
Updated4d 0h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 268235 28328
OriginAS28328 NUV BRASIL
Origin codeIGP
Communities903:900 903:13760
Updated4d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 268235 28328
OriginAS28328 NUV BRASIL
Origin codeIGP
Communities36295:100
Updated4d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 3356 268235 28328
OriginAS28328 NUV BRASIL
Origin codeIGP
Communities174:21000 174:22013
Updated4d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 268235 28328
OriginAS28328 NUV BRASIL
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 1h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS28328 to originate 189.14.192.0/20 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
189.14.192.0/20/24AS28328 AS28328LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
189.14.192.0/20AS28328 AS28328RADBG8 Customer Proxy RouteMAINT-AS28329
189.14.192.0/20AS28328 AS28328TCEBR Informática LtdaMAINT-AS28328
189.14.192.0/19 coveringAS28328 AS28328RADBG8 Customer Proxy RouteMAINT-AS28329
189.14.192.0/19 coveringAS28328 AS28328TCEBR Informatica LtdaMAINT-AS28328
More specific

Prefixes inside 189.14.192.0/20

2 announced prefixes fall inside this one.

Show the 2 prefixes
189.14.192.0/24 AS28328 AS28328189.14.197.0/24 AS28328 AS28328
Tools

Check 189.14.192.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API