ResearchRouting table, looking glass, RPKI & IRR

103.239.246.0/24 CHINA UNICOM China169 Backbone

Announced by AS4837 CHINA UNICOM China169 Backbone. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 103.239.246.0/24

Prefix
103.239.246.0/24
Origin
AS4837 CHINA169-Backbone
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 6 covering
In RouteViews
2026-10-13 08:02 UTC
Paths

How 103.239.246.0/24 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 4837×2
OriginAS4837 CHINA UNICOM China169 Backbone
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated5d 7h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 4837
OriginAS4837 CHINA UNICOM China169 Backbone
Origin codeIGP
Communities903:900 903:13760
Updated5d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4837
OriginAS4837 CHINA UNICOM China169 Backbone
Origin codeIGP
Communities36295:100
Updated5d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4837
OriginAS4837 CHINA UNICOM China169 Backbone
Origin codeIGP
Communitiesnone
Updated5d 15h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4837×2
OriginAS4837 CHINA UNICOM China169 Backbone
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated9d 8h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS4837 to originate 103.239.244.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
103.239.244.0/22/24AS4134 CHINANET-BACKBONEAPNIC
103.239.244.0/22/24AS4837 CHINA169-BackboneAPNIC
103.239.244.0/22/24AS13378 QINGYE-CLOUDAPNIC
103.239.244.0/22/24AS23650 CHINANET-Jiangsu-Province-IDCAPNIC
103.239.244.0/22/24AS63567 PGYIDCAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
103.239.246.0/24AS23650 CHINANET-Jiangsu-Province-IDCNTTCOMCMI IP TransitMAINT-CMI-INT-HK
103.239.246.0/24AS4837 CHINA169-BackboneRADBroute of ChinaunicomMAINT-AS10099
103.239.246.0/24AS23650 CHINANET-Jiangsu-Province-IDCRADBCMI (Customer Route)MAINT-AS58453
103.239.246.0/23 coveringAS23650 CHINANET-Jiangsu-Province-IDCRADBCTJS-CustomerMAINT-AS137702
103.239.244.0/22 coveringAS63567 PGYIDCAPNICChina Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,MAINT-CNNIC-AP
103.239.244.0/22 coveringAS4837 CHINA169-BackboneNTTCOMCMI IP TransitMAINT-CMI-INT-HK
103.239.244.0/22 coveringAS13378 QINGYE-CLOUDNTTCOM20241218MAINT-AS13378
103.239.244.0/22 coveringAS63567 PGYIDCNTTCOM20241221MAINT-AS13378
103.239.244.0/22 coveringAS4837 CHINA169-BackboneRADBCMI (Customer Route)MAINT-AS58453
Tools

Check 103.239.246.0/24 live

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