ResearchRouting table, looking glass, RPKI & IRR

114.198.176.0/21 UNION BROADBAND NETWORK

Announced by AS24164 UNION BROADBAND NETWORK. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 114.198.176.0/21

Prefix
114.198.176.0/21
Origin
AS24164 UBBNET-AS-TW
RPKI
RPKI valid
Size
2,048 addresses
Less specific
114.198.176.0/20 AS24164 UBBNET-AS-TW
More specifics
2
IRR route objects
2 exact, 5 covering
In RouteViews
2026-10-15 16:02 UTC
Paths

How 114.198.176.0/21 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 9924×2 24164
OriginAS24164 UNION BROADBAND NETWORK
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated6d 8h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 15412 9924 24164
OriginAS24164 UNION BROADBAND NETWORK
Origin codeIGP
Communities903:900 903:13760
Updated7d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 15412 9924 24164
OriginAS24164 UNION BROADBAND NETWORK
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated3h 58m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 15412 9924 24164
OriginAS24164 UNION BROADBAND NETWORK
Origin codeIGP
Communitiesnone
Updated6d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 9924×2 24164
OriginAS24164 UNION BROADBAND NETWORK
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated6d 8h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS24164 to originate 114.198.176.0/20 up to /21. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
114.198.176.0/20/20AS9924 TFN-TWAPNIC
114.198.176.0/20/24AS24163 UBBNET-AS-TWAPNIC
114.198.176.0/20/21AS24164 UBBNET-AS-TWAPNIC
114.198.176.0/20/24AS24164 UBBNET-AS-TWAPNIC
114.198.176.0/20/24AS24165 UBBNET-AS-TWAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
114.198.176.0/21AS24164 UBBNET-AS-TWNTTCOMProxy-registered route object(Customer)MAINT-AS9924
114.198.176.0/21AS24164 UBBNET-AS-TWRADBProxy-registered route object(Customer)MAINT-AS9924
114.198.176.0/20 coveringAS9924 TFN-TWNTTCOMTaiwan Fixed NetworkMAINT-AS9924
114.198.176.0/20 coveringAS24164 UBBNET-AS-TWNTTCOMProxy-registered route object(Customer)MAINT-AS9924
114.198.176.0/20 coveringAS9924 TFN-TWRADBTaiwna Fixed NetworkMAINT-AS9924
114.198.176.0/20 coveringAS24164 UBBNET-AS-TWRADBProxy-registered route object(Customer)MAINT-AS9924
114.198.160.0/19 coveringAS9924 TFN-TWRADBPACNET (proxy-registered route object)MAINT-AS4637
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

114.198.176.0/20 AS24164 UBBNET-AS-TW
More specific

Prefixes inside 114.198.176.0/21

2 announced prefixes fall inside this one.

Show the 2 prefixes
114.198.176.0/22 AS24164 UBBNET-AS-TW114.198.180.0/22 AS24164 UBBNET-AS-TW
Tools

Check 114.198.176.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API