ResearchRouting table, looking glass, RPKI & IRR

220.247.140.0/24 CTGNet

Announced by AS23764 CTGNet. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 220.247.140.0/24

Origin
AS23764 CTGNet
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-16 08:02 UTC

How 220.247.140.0/24 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 12956 23764
OriginAS23764 CTGNet
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated8d 7h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 12956 23764
OriginAS23764 CTGNet
Origin codeIGP
Communities903:900 903:13760
Updated8d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 12956 23764
OriginAS23764 CTGNet
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated20h 30m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 12956 23764
OriginAS23764 CTGNet
Origin codeIGP
Communities174:21000 174:22013
Updated8d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 12956 23764
OriginAS23764 CTGNet
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated12d 9h ago

Route origin authorizations

Covered by a ROA authorizing AS23764 to originate 220.247.140.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
220.247.140.0/24/24AS23764 CTGNetAPNIC

Route objects

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

RouteOriginSourceDescriptionMaintained by
220.247.140.0/24AS23764 CTGNetRADBCTGNETMAINT-AS36678
220.247.128.0/19 coveringAS9505 TWGATE-APREACHREACH (Customer Route)MAINT-REACH-NOC

Check 220.247.140.0/24 live