192.145.104.0/22 Technicke site Brno, akciova spolecnost
Announced by AS212138 Technicke site Brno, akciova spolecnost. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 192.145.104.0/22
Prefix
Origin
AS212138 AS_TSB
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
1
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 192.145.104.0/22 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 174 28725 24641 212138
| Origin | AS212138 Technicke site Brno, akciova spolecnost |
| Origin code | IGP |
| Communities | 174:21101 174:22005 36601:150 36601:174 36601:2001 |
| Updated | 1d 22h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 28725 24641 212138
| Origin | AS212138 Technicke site Brno, akciova spolecnost |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 1d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 24641 212138
| Origin | AS212138 Technicke site Brno, akciova spolecnost |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7h 21m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS212138 to originate 192.145.104.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 192.145.104.0/22 | /24 | AS212138 AS_TSB | 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 |
|---|---|---|---|---|
| 192.145.104.0/22 | AS212138 AS_TSB | RIPE | Technicke site Brno | MNT-CZ-TSB-1 |
More specific
Prefixes inside 192.145.104.0/22
1 announced prefix fall inside this one.