Spoofing Information for AS 4812 (CHINANET-SH-AP)
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 | ||
|---|---|---|---|---|---|
| 218.79.77.x/24 | 2024-07-14 10:07:03 GMT | rewritten | rewritten | ||
| 222.67.13.x/24 | 2024-09-02 03:41:27 GMT | blocked | blocked | ||
| 222.67.14.x/24 | 2024-09-02 04:50:40 GMT | blocked | blocked | ||
| 240e:38a:64xx::/40 | 2024-07-14 10:07:03 GMT | blocked | received | ||
Address Space Announcement History
The customer cone for 4812 is too large for a prefix list to be useful.