ResearchRouting table, looking glass, RPKI & IRR

23.237.136.0/23 FDCservers.net

Announced by AS30058 FDCservers.net. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 23.237.136.0/23

Prefix
23.237.136.0/23
Origin
AS30058 FDCSERVERS
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
6 exact, 0 covering
In RouteViews
2026-10-12 12:02 UTC
Paths

How 23.237.136.0/23 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 13760 7029 30058
OriginAS30058 FDCservers.net
Origin codeIGP
Communities7029:2089 36601:150 36601:2001 36601:13760
Updated4d 13h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 30058
OriginAS30058 FDCservers.net
Origin codeIGP
Communities903:900 903:13760
Updated4d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 30058
OriginAS30058 FDCservers.net
Origin codeIGP
Communities36295:100
Updated4d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 30058
OriginAS30058 FDCservers.net
Origin codeIGP
Communitiesnone
Updated4d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 6453 30058
OriginAS30058 FDCservers.net
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 14h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS30058 to originate 23.237.136.0/23 up to /23. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
23.237.136.0/23/23AS174 COGENT-174ARIN
23.237.136.0/23/23AS1239 COGENT-1239ARIN
23.237.136.0/23/23AS3257 GTT-BACKBONEARIN
23.237.136.0/23/23AS6453 AS6453ARIN
23.237.136.0/23/23AS7922 COMCAST-7922ARIN
23.237.136.0/23/23AS30058 FDCSERVERSARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
23.237.136.0/23AS174 COGENT-174ARINFDCServers.net Chicago1MNT-FDCSE
23.237.136.0/23AS1239 COGENT-1239ARINFDCServers.net Chicago1MNT-FDCSE
23.237.136.0/23AS3257 GTT-BACKBONEARINFDCServers.net Chicago1MNT-FDCSE
23.237.136.0/23AS6453 AS6453ARINFDCServers.net Chicago1MNT-FDCSE
23.237.136.0/23AS7922 COMCAST-7922ARINFDCServers.net Chicago1MNT-FDCSE
23.237.136.0/23AS30058 FDCSERVERSARINFDCServers.net Chicago1MNT-FDCSE
Tools

Check 23.237.136.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API