ResearchRouting table, looking glass, RPKI & IRR

2605:3a40:4::/48 Spartan Host Ltd

Announced by AS50131 Spartan Host Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2605:3a40:4::/48

Prefix
2605:3a40:4::/48
Origin
AS50131 SPARTANHOST
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
8 exact, 9 covering
In RouteViews
2026-10-15 04:06 UTC
Paths

How 2605:3a40:4::/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 50131
OriginAS50131 Spartan Host Ltd
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:2001
Updated7d 4h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 36236 50131
OriginAS50131 Spartan Host Ltd
Origin codeIGP
Communities903:13760
Updated7d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 50131
OriginAS50131 Spartan Host Ltd
Origin codeIGP
Communities36295:100
Updated7d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 50131
OriginAS50131 Spartan Host Ltd
Origin codeIGP
Communitiesnone
Updated7d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 50131
OriginAS50131 Spartan Host Ltd
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated11d 6h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS50131 to originate 2605:3a40:4::/48 up to /48. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2605:3a40:4::/48/48AS50131 SPARTANHOSTARIN
2605:3a40:4::/48/48AS201106 SPARTANHOSTARIN
2605:3a40::/32/48AS949 XTOMARIN
2605:3a40::/32/48AS3204 XTOM-V-PSARIN
2605:3a40::/32/48AS3214 XTOMARIN
2605:3a40::/32/48AS3258 XTOM-JAPANARIN
2605:3a40::/32/48AS4785 XTOM-AS-JPARIN
2605:3a40::/32/48AS6233 XTOMARIN
2605:3a40::/32/48AS8888 XTOMARIN
2605:3a40::/32/48AS9312 XTOMARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2605:3a40:4::/48AS6233 XTOMALTDBxTomMAINT-AS206499
2605:3a40:4::/48AS50131 SPARTANHOSTALTDBCustomer RouteMAINT-AS206499
2605:3a40:4::/48AS201106 SPARTANHOSTALTDBCustomer RouteMAINT-AS206499
2605:3a40:4::/48AS50131 SPARTANHOSTARINSuite 202, 200 Wanaque Ave Pompton Lakes NJ 07442 United StatesMNT-XL-88
2605:3a40:4::/48AS201106 SPARTANHOSTARINSuite 202, 200 Wanaque Ave Pompton Lakes NJ 07442 United StatesMNT-XL-88
2605:3a40:4::/48AS6233 XTOMRADBxTomMAINT-AS9312
2605:3a40:4::/48AS50131 SPARTANHOSTRADBCustomer RouteMAINT-AS9312
2605:3a40:4::/48AS201106 SPARTANHOSTRADBCustomer RouteMAINT-AS9312
2605:3a40::/32 coveringAS6233 XTOMARINMNT-XL-88 route 2605:3A40:0000:0000:0000:0000:0000:0000/32 AS6233MNT-XL-88
2605:3a40::/32 coveringAS949 XTOMRADBNMAINT-AS9312
2605:3a40::/32 coveringAS3204 XTOM-V-PSRADBNMAINT-AS9312
2605:3a40::/32 coveringAS3214 XTOMRADBNMAINT-AS9312
2605:3a40::/32 coveringAS3258 XTOM-JAPANRADBNMAINT-AS9312
2605:3a40::/32 coveringAS4785 XTOM-AS-JPRADBNMAINT-AS9312
2605:3a40::/32 coveringAS6233 XTOMRADBNMAINT-AS9312
2605:3a40::/32 coveringAS8888 XTOMRADBNMAINT-AS9312
2605:3a40::/32 coveringAS9312 XTOMRADBNMAINT-AS9312
Tools

Check 2605:3a40:4::/48 live

Looking glassIP to ASN APIRPKI APIIRR API