77.221.32.0/22 Microsystem-Kecskemet Kft
Announced by AS197889 Microsystem-Kecskemet Kft. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 77.221.32.0/22
Prefix
Origin
AS197889 MICROSYSTEM
RPKI
RPKI valid
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 77.221.32.0/22 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 13760 3356 41206 197889
| Origin | AS197889 Microsystem-Kecskemet Kft |
| Origin code | IGP |
| Communities | 3356:2 3356:22 3356:100 3356:123 3356:516 3356:901 3356:2089 36601:150 36601:2001 36601:13760 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 41206 197889
| Origin | AS197889 Microsystem-Kecskemet Kft |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 3h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 197889
| Origin | AS197889 Microsystem-Kecskemet Kft |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS197889 to originate 77.221.32.0/22 up to /22. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 77.221.32.0/22 | /22 | AS197889 MICROSYSTEM | RIPE |
| 77.221.32.0/20 | /20 | AS12301 Invitech | RIPE |
| 77.221.32.0/20 | /20 | AS197889 MICROSYSTEM | 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 |
|---|---|---|---|---|
| 77.221.32.0/22 | AS197889 MICROSYSTEM | RIPE | Microsystem-Kecskemet Access network | MNT-MICROSYSTEM |
| 77.221.32.0/20 covering | AS12301 Invitech | RIPE | Microsystem-Kecskemet Kft. | AS12301-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.