ResearchRouting table, looking glass, RPKI & IRR

61.61.76.0/23 New Kaohsiung Broadband LTD.

Announced by AS9922 New Kaohsiung Broadband LTD. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 61.61.76.0/23

Prefix
61.61.76.0/23
Origin
AS9922 NKB-AS-TW
RPKI
RPKI valid
Size
512 addresses
Less specific
61.61.76.0/22 AS9922 NKB-AS-TW
More specifics
2
IRR route objects
2 exact, 9 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 61.61.76.0/23 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 4780 9922
OriginAS9922 New Kaohsiung Broadband LTD.
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 13h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 4780 9922
OriginAS9922 New Kaohsiung Broadband LTD.
Origin codeIGP
Communities903:900 903:13760
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4780 9922
OriginAS9922 New Kaohsiung Broadband LTD.
Origin codeIGP
Communities36295:100
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4780 9922
OriginAS9922 New Kaohsiung Broadband LTD.
Origin codeIGP
Communitiesnone
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3491 4780 9922
OriginAS9922 New Kaohsiung Broadband LTD.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 15h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS9922 to originate 61.61.76.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
61.61.76.0/22/24AS9922 NKB-AS-TWAPNIC
61.61.0.0/17/24AS4780 SEEDNETAPNIC
61.61.0.0/17/24AS9918 TAIFU-ASAPNIC
61.61.0.0/17/24AS9919 NCIC-TWAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
61.61.76.0/23AS4780 SEEDNETRADBSeedNet Proxy-registered route object (Customer Route)MAINT-AS4780
61.61.76.0/23AS9922 NKB-AS-TWRADBFar Eastone Telecommunications Co., LtdMAINT-AS4780
61.61.76.0/22 coveringAS4780 SEEDNETRADBSeedNet Proxy-registered route object (Customer Route)MAINT-AS4780
61.61.76.0/22 coveringAS9922 NKB-AS-TWRADBFar Eastone Telecommunications Co., LtdMAINT-AS4780
61.61.72.0/21 coveringAS4780 SEEDNETRADBSeedNet Proxy-registered route object (Customer Route)MAINT-AS4780
61.61.64.0/20 coveringAS9918 TAIFU-ASNTTCOMKGEX.comMAINT-KGEX
61.61.64.0/20 coveringAS9918 TAIFU-ASRADBKG Telecommunication Co., LtdMAINT-AS4780
61.61.64.0/19 coveringAS9918 TAIFU-ASNTTCOMkgex-networkMAINT-KGEX
61.61.64.0/19 coveringAS9918 TAIFU-ASRADBKG Telecommunication Co., LtdMAINT-AS4780
61.61.64.0/18 coveringAS9918 TAIFU-ASRADBKG Telecommunication Co., LtdMAINT-AS4780
61.61.0.0/17 coveringAS9918 TAIFU-ASRADBPACNET (proxy-registered route object)MAINT-AS4637
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

61.61.76.0/22 AS9922 NKB-AS-TW
More specific

Prefixes inside 61.61.76.0/23

2 announced prefixes fall inside this one.

Show the 2 prefixes
61.61.76.0/24 AS9922 NKB-AS-TW61.61.77.0/24 AS9922 NKB-AS-TW
Tools

Check 61.61.76.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API