37.228.152.0/21 dogado GmbH
Announced by AS8648 dogado GmbH. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 37.228.152.0/21
Prefix
Origin
AS8648 ONE-NETWORK
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
1
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 08:02 UTC
Paths
How 37.228.152.0/21 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 174 1299 8648×2
| Origin | AS8648 dogado GmbH |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 5405 8648×2
| Origin | AS8648 dogado GmbH |
| 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 8648×2
| Origin | AS8648 dogado GmbH |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS8648 to originate 37.228.152.0/21 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 37.228.152.0/21 | /24 | AS8648 ONE-NETWORK | RIPE |
| 37.228.152.0/21 | /24 | AS45012 CLOUDPIT | 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 |
|---|---|---|---|---|
| 37.228.152.0/21 | AS8648 ONE-NETWORK | RIPE | N | ONE-NETWORK-MNT |
More specific
Prefixes inside 37.228.152.0/21
1 announced prefix fall inside this one.