ResearchRouting table, looking glass, RPKI & IRR

170.239.16.0/23 I B T

Announced by AS266345 I B T. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 170.239.16.0/23

Origin
AS266345 AS266345
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-13 04:03 UTC

How 170.239.16.0/23 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 7195 262999×3 266345
OriginAS266345 I B T
Origin codeIGP
Communities13760:3002 36601:150 36601:2001 36601:13760 7195:55:0 7195:61518:61518 7195:5000000:0 63221:0:262589
Updated1d 0h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7195 262999×3 266345
OriginAS266345 I B T
Origin codeIGP
Communities903:900 903:13760
Updated1d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52320 7738 262999×3 266345
OriginAS266345 I B T
Origin codeIGP
Communities36295:100
Updated1d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 7195 262999×3 266345
OriginAS266345 I B T
Origin codeIGP
Communities174:21301 174:22042 7195:55:0 7195:61518:61518 7195:5000000:0
Updated1d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 7195 262999×3 266345
OriginAS266345 I B T
Origin codeIGP
Communities174:21301 174:22042 36295:100 36295:174 7195:55:0 7195:61518:61518 7195:5000000:0
Updated1d 0h ago

Route origin authorizations

Covered by a ROA authorizing AS266345 to originate 170.239.16.0/23 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
170.239.16.0/23/24AS266345 AS266345LACNIC

Route objects

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

RouteOriginSourceDescriptionMaintained by
170.239.16.0/23AS266345 AS266345RADBProxy Object : Cliente ITS_Transito IP: INTERNET DA BAHIA LTDAMAINT-AS28186
170.239.16.0/22 coveringAS266345 AS266345NTTCOMINTERNET DA BAHIA LTDAMAINT-AS52871
170.239.16.0/22 coveringAS266345 AS266345RADBProxy-registered route objectMAINT-AS8167
170.239.16.0/22 coveringAS266345 AS266345TCNMAINT-AS266345

Check 170.239.16.0/23 live