Spoofing Information for AS 36352 (AS-COLOCROSSING)
Spoofing status per IP block for last year of data
(Results for all dates also available.)| Spoof status key | ||||
|---|---|---|---|---|
| received | Spoofed packet was received. | ✔ | Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it. | |
| rewritten | Spoofed packet was received, but the source address was changed en route. | |||
| blocked | Spoofed packet was not received, but unspoofed packet was. | |||
| unknown | Neither spoofed nor unspoofed packet was received. | |||
| IP block | Latest test | Spoof Private | Spoof Routable | ||
|---|---|---|---|---|---|
| 107.172.4.x/24 | 2024-06-10 21:30:35 GMT | blocked | blocked | ||
| 107.174.138.x/24 | 2024-06-10 21:30:57 GMT | blocked | blocked | ||
| 107.175.57.x/24 | 2023-11-22 18:12:24 GMT | blocked | blocked | ||
| 107.175.214.x/24 | 2024-08-23 06:31:33 GMT | received | received | ||
| 172.245.119.x/24 | 2024-06-10 21:28:37 GMT | blocked | blocked | ||
| 192.3.42.x/24 | 2024-06-10 21:31:35 GMT | blocked | blocked | ||
| 192.3.101.x/24 | 2024-11-07 22:05:48 GMT | blocked | blocked | ||
| 192.3.176.x/24 | 2024-03-05 00:43:52 GMT | blocked | blocked | ||
| 198.46.129.x/24 | 2024-11-18 23:09:03 GMT | blocked | blocked | ||
Address Space Announcement History
The customer cone for 36352 is too large for a prefix list to be useful.