185.129.74.0/23 Cityfibre Limited
Announced by AS8468 Cityfibre Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 185.129.74.0/23
Prefix
Origin
AS8468 ENTANET
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 00:02 UTC
Paths
How 185.129.74.0/23 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 3356 8468
| Origin | AS8468 Cityfibre Limited |
| Origin code | IGP |
| Communities | 3356:2 3356:22 3356:100 3356:123 3356:500 3356:901 3356:2073 36601:150 36601:2001 36601:13760 |
| Updated | 5d 23h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 8468
| Origin | AS8468 Cityfibre Limited |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 8h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8468
| Origin | AS8468 Cityfibre Limited |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 7h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS8468 to originate 185.129.72.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 185.129.72.0/22 | /24 | AS8468 ENTANET | 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 |
|---|---|---|---|---|
| 185.129.74.0/23 | AS8468 ENTANET | RIPE | N | ENTANET-MNT, MNT-CITYFIBRE |
| 185.129.72.0/22 covering | AS8468 ENTANET | RIPE | CITYFIBRE-SCOT | MNT-CITYFIBRE |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.