Spoofing Information for AS 855 (CANET-ASN-4)
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 | ||
|---|---|---|---|---|---|
| 134.41.9.x/24 | 2023-06-20 03:19:46 GMT | rewritten | rewritten | ||
| 142.134.224.x/24 | 2023-02-09 21:31:16 GMT | rewritten | rewritten | ||
| 142.163.69.x/24 | 2023-04-28 11:51:44 GMT | blocked | received | ||
| 142.163.71.x/24 | 2023-04-29 08:27:32 GMT | blocked | received | ||
| 142.167.212.x/24 | 2023-04-27 14:04:23 GMT | blocked | received | ||
| 142.167.234.x/24 | 2023-04-29 09:13:18 GMT | blocked | received | ||
| 142.167.247.x/24 | 2023-06-05 17:15:12 GMT | rewritten | rewritten | ||
| 156.57.3.x/24 | 2023-01-20 16:25:24 GMT | rewritten | rewritten | ||
Address Space Announcement History
The customer cone for 855 is too large for a prefix list to be useful.