ResearchRouting table, looking glass, RPKI & IRR

213.248.217.0/24 Nominet UK

Announced by AS43519 Nominet UK. RPKI valid Seen by 5 of our 5 looking glass sessions. Also originated by AS137502

Summary

What the table says about 213.248.217.0/24

Prefix
213.248.217.0/24
Origin
AS43519 NOMINETANYCAST
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
4 exact, 3 covering
In RouteViews
2026-10-13 17:13 UTC
Paths

How 213.248.217.0/24 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 36236 137502
OriginAS137502 NOMINET UK
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated5d 17h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 43519
OriginAS43519 Nominet UK
Origin codeIGP
Communities903:900 903:13760
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 43519
OriginAS43519 Nominet UK
Origin codeIGP
Communities36295:100
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 43519
OriginAS43519 Nominet UK
Origin codeIGP
Communitiesnone
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 36236 137502
OriginAS137502 NOMINET UK
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated6d 5h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS43519 to originate 213.248.217.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
213.248.217.0/24/24AS43519 NOMINETANYCASTRIPE
213.248.217.0/24/24AS137502 NOMINET-AS-APRIPE
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
213.248.217.0/24AS43519 NOMINETANYCASTRADBNominet Nameserver PrefixMAINT-AS43519
213.248.217.0/24AS137502 NOMINET-AS-APRADBNominet Nameserver PrefixMAINT-AS43519
213.248.217.0/24AS43519 NOMINETANYCASTRIPENNOMUK-RIPE-MNT
213.248.217.0/24AS137502 NOMINET-AS-APRIPENNOMUK-RIPE-MNT
213.248.216.0/21 coveringAS137502 NOMINET-AS-APRADBProxy-registered route objectMAINT-AS3491
213.248.192.0/19 coveringAS8683 NOMINETRADBNominetMAINT-AS43519
213.248.192.0/19 coveringAS8683 NOMINETRIPENominetNOMUK-RIPE-MNT
Tools

Check 213.248.217.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API