2a01:52c0::/32 Fresenius SE & Co. KGaA
Announced by AS15644 Fresenius SE & Co. KGaA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a01:52c0::/32
Prefix
Origin
AS15644 FRESENIUS
RPKI
RPKI valid
Size
4,294,967,296 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 04:07 UTC
Paths
How 2a01:52c0::/32 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 3320 15644
| Origin | AS15644 Fresenius SE & Co. KGaA |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:2001 |
| Updated | 4d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 8220 15644
| Origin | AS15644 Fresenius SE & Co. KGaA |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8220 15644
| Origin | AS15644 Fresenius SE & Co. KGaA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 12h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS15644 to originate 2a01:52c0::/32 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a01:52c0::/32 | /32 | AS15644 FRESENIUS | 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 |
|---|---|---|---|---|
| 2a01:52c0::/32 | AS15644 FRESENIUS | RIPE | DE-FRESENIUS | FRESENIUS-MNT |