ResearchRouting table, looking glass, RPKI & IRR

202.83.240.0/21 Cyberport Hong Kong

Announced by AS24334 Cyberport Hong Kong. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 202.83.240.0/21

Prefix
202.83.240.0/21
Origin
AS24334 CYBERPORT-HK-AP
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
8
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 202.83.240.0/21 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 3491 4515 24334×4
OriginAS24334 Cyberport Hong Kong
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 17h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6453 9304 24334×4
OriginAS24334 Cyberport Hong Kong
Origin codeIGP
Communities903:900 903:13760
Updated5d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4635 24334
OriginAS24334 Cyberport Hong Kong
Origin codeIGP
Communities36295:100
Updated5d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4635 24334
OriginAS24334 Cyberport Hong Kong
Origin codeIGP
Communitiesnone
Updated5d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3491 4515 24334×4
OriginAS24334 Cyberport Hong Kong
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 18h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS24334 to originate 202.83.240.0/21 up to /21. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
202.83.240.0/21/21AS24334 CYBERPORT-HK-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
202.83.240.0/21AS24334 CYBERPORT-HK-APAPNICCIS Campus Network Level 6, Cyberport 2, 100 Cyberport Road, CyberportMAINT-HK-CYBERPORT
202.83.240.0/21AS24334 CYBERPORT-HK-APRADBCIS Campus Network Level 6, Cyberport 2, 100 Cyberport Road, CyberportMAINT-AS24334
More specific

Prefixes inside 202.83.240.0/21

8 announced prefixes fall inside this one.

Show the 8 prefixes
202.83.240.0/24 AS24334 CYBERPORT-HK-AP202.83.241.0/24 AS24334 CYBERPORT-HK-AP202.83.242.0/24 AS24334 CYBERPORT-HK-AP202.83.243.0/24 AS24334 CYBERPORT-HK-AP202.83.244.0/24 AS24334 CYBERPORT-HK-AP202.83.245.0/24 AS24334 CYBERPORT-HK-AP202.83.246.0/24 AS24334 CYBERPORT-HK-AP202.83.247.0/24 AS24334 CYBERPORT-HK-AP
Tools

Check 202.83.240.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API