46.174.0.0/21 INET CENTRUM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
Announced by AS52101 INET CENTRUM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 46.174.0.0/21
Prefix
Origin
AS52101 INET-CENTRUM
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 08:02 UTC
Paths
How 46.174.0.0/21 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 6939 52101×3
| Origin | AS52101 INET CENTRUM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 5d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 52101×3
| Origin | AS52101 INET CENTRUM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 15h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52101×3
| Origin | AS52101 INET CENTRUM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS52101 to originate 46.174.0.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 46.174.0.0/21 | /21 | AS52101 INET-CENTRUM | 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 |
|---|---|---|---|---|
| 46.174.0.0/21 | AS52101 INET-CENTRUM | RIPE | Inet Centrum | MNT-INETCENTRUM |