ResearchRouting table, looking glass, RPKI & IRR

203.176.192.0/18 Hong Kong Broadband Network Ltd.

Announced by AS9269 Hong Kong Broadband Network Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 203.176.192.0/18

Prefix
203.176.192.0/18
Origin
AS9269 HKBN-AS-AP
RPKI
RPKI valid
Size
16,384 addresses
Less specific
none
More specifics
15
IRR route objects
12 exact, 1 covering
In RouteViews
2026-10-14 12:02 UTC
Paths

How 203.176.192.0/18 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 9269
OriginAS9269 Hong Kong Broadband Network Ltd.
Origin codeIGP
Communities174:21201 174:22039 36601:150 36601:174 36601:2001
Updated6d 11h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9269
OriginAS9269 Hong Kong Broadband Network Ltd.
Origin codeIGP
Communities903:900 903:13760
Updated6d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9269
OriginAS9269 Hong Kong Broadband Network Ltd.
Origin codeIGP
Communities36295:100
Updated6d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 9269
OriginAS9269 Hong Kong Broadband Network Ltd.
Origin codeIGP
Communitiesnone
Updated6d 20h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 9269
OriginAS9269 Hong Kong Broadband Network Ltd.
Origin codeIGP
Communities174:21201 174:22039 36295:100 36295:174
Updated10d 13h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS9269 to originate 203.176.192.0/18 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
203.176.192.0/18/24AS9269 HKBN-AS-APAPNIC
203.176.192.0/18/24AS9381 HKBNES-AS-APAPNIC
203.176.192.0/18/24AS10103 HKBN-AS-APAPNIC
203.176.192.0/18/24AS17444 HKBNESL-AS-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
203.176.192.0/18AS9269 HKBN-AS-APAPNICNew World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.MAINT-HK-HKBNESL
203.176.192.0/18AS9381 HKBNES-AS-APAPNICNew World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.MAINT-HK-HKBNESL
203.176.192.0/18AS10103 HKBN-AS-APAPNICNew World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.MAINT-HK-HKBNESL
203.176.192.0/18AS17444 HKBNESL-AS-APAPNICNew World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.MAINT-HK-HKBNESL
203.176.192.0/18AS9269 HKBN-AS-APNTTCOMHKBN as object (AS9269)MAINT-HKBN
203.176.192.0/18AS10103 HKBN-AS-APNTTCOMHKBN as object (AS9269)MAINT-HKBN
203.176.192.0/18AS17444 HKBNESL-AS-APNTTCOMProxy-registered route objectMAINT-AS9304
203.176.192.0/18AS9269 HKBN-AS-APRADBHKBN(customer route)MAINT-AS9269
203.176.192.0/18AS10103 HKBN-AS-APRADBHKBN(customer route)MAINT-AS9269
203.176.192.0/18AS17444 HKBNESL-AS-APRADBProxy-registered route objectMAINT-AS9304
203.176.192.0/18AS9269 HKBN-AS-APREACHREACH (Customer Route)MAINT-REACH-NOC
203.176.192.0/18AS17444 HKBNESL-AS-APREACHREACH (Customer Route)MAINT-REACH-NOC
203.176.128.0/17 coveringAS9826 ILINK-HK-APREACHREACH (Customer Route)MAINT-REACH-NOC
More specific

Prefixes inside 203.176.192.0/18

15 announced prefixes fall inside this one.

Show the 15 prefixes
203.176.192.0/24 AS17444 HKBNESL-AS-AP203.176.193.0/24 AS17444 HKBNESL-AS-AP203.176.194.0/24 AS17444 HKBNESL-AS-AP203.176.224.0/19 AS10103 HKBN-AS-AP203.176.228.0/24 AS17444 HKBNESL-AS-AP203.176.229.0/24 AS17444 HKBNESL-AS-AP203.176.230.0/24 AS17444 HKBNESL-AS-AP203.176.231.0/24 AS17444 HKBNESL-AS-AP203.176.236.0/24 AS17444 HKBNESL-AS-AP203.176.239.0/24 AS10103 HKBN-AS-AP203.176.244.0/24 AS10103 HKBN-AS-AP203.176.248.0/24 AS10103 HKBN-AS-AP203.176.253.0/24 AS17444 HKBNESL-AS-AP203.176.254.0/24 AS17444 HKBNESL-AS-AP203.176.255.0/24 AS17444 HKBNESL-AS-AP
Tools

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