ResearchRouting table, looking glass, RPKI & IRR

2.57.243.0/24 HOSTKEY B.V.

Announced by AS57043 HOSTKEY B.V. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 2.57.243.0/24

Prefix
2.57.243.0/24
Origin
AS57043 HOSTKEY-AS
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 6 covering
In RouteViews
2026-10-12 16:02 UTC
Paths

How 2.57.243.0/24 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 57043
OriginAS57043 HOSTKEY B.V.
Origin codeIGP
Communities174:21101 174:22024 36601:150 36601:174 36601:2001
Updated4d 14h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 174 57043
OriginAS57043 HOSTKEY B.V.
Origin codeIGP
Communities903:900 903:13760
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 57043
OriginAS57043 HOSTKEY B.V.
Origin codeIGP
Communities36295:100
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 57043
OriginAS57043 HOSTKEY B.V.
Origin codeIGP
Communitiesnone
Updated4d 22h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 57043
OriginAS57043 HOSTKEY B.V.
Origin codeIGP
Communities174:21101 174:22024 36295:100 36295:174
Updated8d 16h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS57043 to originate 2.57.243.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
2.57.243.0/24/24AS57043 HOSTKEY-ASRIPE
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
2.57.243.0/24AS57043 HOSTKEY-ASRIPENINTERLIR-MNT
2.57.240.0/22 coveringAS138968 RAINBOWIDC-AS-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
2.57.240.0/22 coveringAS209341 WHG-FRANTTCOMCMI IP TransitMAINT-CMI-INT-HK
2.57.240.0/22 coveringAS55933 CLOUDIE-AS-APRADBCustomer ProxyMAINT-AS134121
2.57.240.0/22 coveringAS64050 BGNL-HKRADBCMI (Customer Route)MAINT-AS58453
2.57.240.0/22 coveringAS138968 RAINBOWIDC-AS-APRADBProxy RouteMAINT-AS134121
2.57.240.0/22 coveringAS209341 WHG-FRARADBSky Digital Proxy-registered route objectMAINT-AS134823
Tools

Check 2.57.243.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API