205.221.103.0/24 Great River Health Systems, Inc.
Announced by AS36634 Great River Health Systems, Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 205.221.103.0/24
Prefix
Origin
AS36634 GREATRIVERHEALTHSYSTEMS
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 205.221.103.0/24 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 6122 36634
| Origin | AS36634 Great River Health Systems, Inc. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6122 36634
| Origin | AS36634 Great River Health Systems, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6122 36634
| Origin | AS36634 Great River Health Systems, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 2h 0m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS36634 to originate 205.221.103.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 205.221.103.0/24 | /24 | AS36634 GREATRIVERHEALTHSYSTEMS | ARIN |
| 205.221.0.0/16 | /24 | AS6122 ICN-AS | 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 |
|---|---|---|---|---|
| 205.221.103.0/24 | AS36634 GREATRIVERHEALTHSYSTEMS | ARIN | Iowa Communications Network | MNT-ICN |
| 205.221.0.0/16 covering | AS6122 ICN-AS | RADB | IA-GW Iowa Communications Network | ICN-MAINT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.