158.66.1.0/24 Ministerstwo Rozwoju i Technologii
Announced by AS21111 Ministerstwo Rozwoju i Technologii. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 158.66.1.0/24
Prefix
Origin
AS21111 CISG
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 158.66.1.0/24 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 6461 20804 21111
| Origin | AS21111 Ministerstwo Rozwoju i Technologii |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 20h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 3257 6461 20804 21111
| Origin | AS21111 Ministerstwo Rozwoju i Technologii |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 11h 46m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 20804 21111
| Origin | AS21111 Ministerstwo Rozwoju i Technologii |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 4h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS21111 to originate 158.66.1.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 158.66.1.0/24 | /24 | AS21111 CISG | RIPE |
| 158.66.0.0/16 | /16 | AS21111 CISG | 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 |
|---|---|---|---|---|
| 158.66.1.0/24 | AS21111 CISG | RIPE | MRiT | CIGMG-MNT |
| 158.66.0.0/16 covering | AS21111 CISG | RIPE | MRiT | CIGMG-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.