143.203.221.0/24 HYEHOST LLC
Announced by AS47272 HYEHOST LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 143.203.221.0/24
Prefix
Origin
AS47272 HYEHOST
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-16 00:02 UTC
Paths
How 143.203.221.0/24 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 61138 204208 47272
| Origin | AS47272 HYEHOST LLC |
| Origin code | IGP |
| Communities | 174:21401 174:22048 36601:150 36601:174 36601:2001 47272:110:3 204208:110:3 |
| Updated | 7h 39m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 174 61138 204208 47272
| Origin | AS47272 HYEHOST LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8h 2m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 61138 204208 47272
| Origin | AS47272 HYEHOST LLC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7h 30m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS47272 to originate 143.203.221.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 143.203.221.0/24 | /24 | AS47272 HYEHOST | ARIN |
| 143.203.220.0/22 | /24 | AS47272 HYEHOST | 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 |
|---|---|---|---|---|
| 143.203.221.0/24 | AS47272 HYEHOST | ARIN | HYEHOST Auckland IPv4 tunnel pool | MNT-HL-735 |
| 143.203.220.0/22 covering | AS47272 HYEHOST | ARIN | 117 Lexington St Ste Harrisonville MO 64701-2444 United States | MNT-HL-735 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.