ResearchRouting table, looking glass, RPKI & IRR

180.218.40.0/22 UNION BROADBAND NETWORK

Announced by AS24165 UNION BROADBAND NETWORK. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 180.218.40.0/22

Prefix
180.218.40.0/22
Origin
AS24165 UBBNET-AS-TW
RPKI
RPKI valid
Size
1,024 addresses
Less specific
180.218.0.0/17 AS24164 UBBNET-AS-TW
More specifics
0
IRR route objects
0 exact, 10 covering
In RouteViews
2026-10-14 00:02 UTC
Paths

How 180.218.40.0/22 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 24165
OriginAS24165 UNION BROADBAND NETWORK
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated4d 18h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3491 9924×3 24165
OriginAS24165 UNION BROADBAND NETWORK
Origin codeIGP
Communities903:900 903:13760
Updated6d 9h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9924 24165
OriginAS24165 UNION BROADBAND NETWORK
Origin codeIGP
Communities36295:100
Updated6d 9h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 9924 24165
OriginAS24165 UNION BROADBAND NETWORK
Origin codeIGP
Communitiesnone
Updated6d 9h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 9924×2 24165
OriginAS24165 UNION BROADBAND NETWORK
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated4d 18h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS24165 to originate 180.218.40.0/22 up to /22. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
180.218.40.0/22/22AS24165 UBBNET-AS-TWAPNIC
180.218.0.0/18/18AS24164 UBBNET-AS-TWAPNIC
180.218.0.0/17/17AS24164 UBBNET-AS-TWAPNIC
180.218.0.0/16/16AS24163 UBBNET-AS-TWAPNIC
180.218.0.0/16/24AS24164 UBBNET-AS-TWAPNIC
180.218.0.0/16/17AS24164 UBBNET-AS-TWAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
180.218.32.0/19 coveringAS24164 UBBNET-AS-TWNTTCOMTaiwan Fixed NetworkMAINT-AS9924
180.218.32.0/19 coveringAS24164 UBBNET-AS-TWRADBTaiwan Fixed NetworkMAINT-AS9924
180.218.0.0/18 coveringAS24164 UBBNET-AS-TWNTTCOMTaiwan Fixed NetworkMAINT-AS9924
180.218.0.0/18 coveringAS24164 UBBNET-AS-TWRADBTaiwan Fixed NetworkMAINT-AS9924
180.218.0.0/17 coveringAS24164 UBBNET-AS-TWNTTCOMProxy-registered route object(Customer)MAINT-AS9924
180.218.0.0/17 coveringAS24164 UBBNET-AS-TWRADBProxy-registered route object(Customer)MAINT-AS9924
180.218.0.0/16 coveringAS24163 UBBNET-AS-TWNTTCOMTaiwan Fixed Network Proxy AnnouncementMAINT-AS9924
180.218.0.0/16 coveringAS24164 UBBNET-AS-TWNTTCOMProxy-registered route object(Customer)MAINT-AS9924
180.218.0.0/16 coveringAS24163 UBBNET-AS-TWRADBTaiwan Fixed Network Proxy AnnouncementMAINT-AS9924
180.218.0.0/16 coveringAS24164 UBBNET-AS-TWRADBProxy-registered route object(Customer)MAINT-AS9924
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

180.218.0.0/17 AS24164 UBBNET-AS-TW180.218.0.0/16 AS24164 UBBNET-AS-TW
Tools

Check 180.218.40.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API