31.57.174.0/23 Ferenz Networks
Announced by AS266400 Ferenz Networks. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 31.57.174.0/23
Prefix
Origin
AS266400 AS266400
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
2
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-14 20:02 UTC
Paths
How 31.57.174.0/23 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 174 3356 266400
| Origin | AS266400 Ferenz Networks |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 266400:0:11 266400:0:9100 266400:110:16735 |
| Updated | 17h 54m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 266400
| Origin | AS266400 Ferenz Networks |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 266400
| Origin | AS266400 Ferenz Networks |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 1d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS266400 to originate 31.57.174.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 31.57.174.0/23 | /24 | AS266400 AS266400 | RIPE |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 31.57.174.0/23 | AS266400 AS266400 | ALTDB | Ferenz Networks - DC | MAINT-AS266400 |
| 31.57.174.0/23 | AS266400 AS266400 | RADB | autogen | MAINT-AS834 |
| 31.57.174.0/23 | AS266400 AS266400 | RIPE | N | NETUTILS-MNT |
More specific
Prefixes inside 31.57.174.0/23
2 announced prefixes fall inside this one.