ResearchRouting table, looking glass, RPKI & IRR

2401:fd80:4ff::/48 NOMINET UK

Announced by AS138177 NOMINET UK. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2401:fd80:4ff::/48

Prefix
2401:fd80:4ff::/48
Origin
AS138177 NOMINET-AS-AP-RESMDNS
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
3 exact, 2 covering
In RouteViews
2026-10-12 16:06 UTC
Paths

How 2401:fd80:4ff::/48 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 2914 138177
OriginAS138177 NOMINET UK
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:2001
Updated4d 15h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 138177
OriginAS138177 NOMINET UK
Origin codeIGP
Communities903:13760
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 2914 138177
OriginAS138177 NOMINET UK
Origin codeIGP
Communities36295:100
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 2914 138177
OriginAS138177 NOMINET UK
Origin codeIGP
Communitiesnone
Updated5d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 138177
OriginAS138177 NOMINET UK
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated6d 4h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS138177 to originate 2401:fd80:4ff::/48 up to /48. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2401:fd80:4ff::/48/48AS43519 NOMINETANYCASTAPNIC
2401:fd80:4ff::/48/48AS138177 NOMINET-AS-AP-RESMDNSAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2401:fd80:4ff::/48AS43519 NOMINETANYCASTAPNICNOMINET UK Minerva House Edmund Halley Road Oxford Science ParkMAINT-NOMINET-AP
2401:fd80:4ff::/48AS138177 NOMINET-AS-AP-RESMDNSAPNICNOMINET UK Minerva House Edmund Halley Road Oxford Science ParkMAINT-NOMINET-AP
2401:fd80:4ff::/48AS138177 NOMINET-AS-AP-RESMDNSRADBNMAINT-AS43519
2401:fd80::/32 coveringAS43519 NOMINETANYCASTRADBNominet Nameserver SupernetMAINT-AS43519
2401:fd80::/32 coveringAS137502 NOMINET-AS-APRADBNominet Nameserver SupernetMAINT-AS43519
Tools

Check 2401:fd80:4ff::/48 live

Looking glassIP to ASN APIRPKI APIIRR API