204.141.16.0/22 Midwest Fiber Networks, LLC
Announced by AS18683 Midwest Fiber Networks, LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 204.141.16.0/22
Prefix
Origin
AS18683 MWFN
RPKI
RPKI valid
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 204.141.16.0/22 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 2914 18683
| Origin | AS18683 Midwest Fiber Networks, LLC |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 1h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 18683
| Origin | AS18683 Midwest Fiber Networks, LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 18683
| Origin | AS18683 Midwest Fiber Networks, LLC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 10h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS18683 to originate 204.141.16.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 204.141.16.0/22 | /24 | AS18683 MWFN | ARIN |
| 204.141.0.0/16 | /16 | AS2914 NTT-DATA-2914 | ARIN |
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 |
|---|---|---|---|---|
| 204.141.16.0/22 | AS18683 MWFN | NTTCOM | proxy route-object for midwest fiber networks | MAINT-NTTCOM-RA |
| 204.141.16.0/22 | AS18683 MWFN | RADB | Midwest Fiber Networks | MAINT-AS18683 |
| 204.141.0.0/16 covering | AS2914 NTT-DATA-2914 | NTTCOM | NTT Communications backbone | MAINT-NTTCOM-RA |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.