217.21.43.0/24 Belarusian State University
Announced by AS13171 Belarusian State University. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 217.21.43.0/24
Prefix
Origin
AS13171 BSU
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 217.21.43.0/24 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 6697 25106 13171
| Origin | AS13171 Belarusian State University |
| Origin code | IGP |
| Communities | 174:21101 174:22028 36601:150 36601:174 36601:2001 |
| Updated | 2d 22h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 6697 25106 13171
| Origin | AS13171 Belarusian State University |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 2d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 1299 6697 25106 13171
| Origin | AS13171 Belarusian State University |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 6h 52m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS13171 to originate 217.21.43.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 217.21.43.0/24 | /24 | AS13171 BSU | 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 |
|---|---|---|---|---|
| 217.21.43.0/24 | AS13171 BSU | RIPE | DELEGATED TO BELSTATEUNIVERSITY | BYGIS-MNT, AS13171-MNT |