Spoofing Information for AS 4922 (SHENTEL)
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 | ||
|---|---|---|---|---|---|
| 70.32.194.x/24 | 2024-08-28 17:19:03 GMT | blocked | blocked | ||
| 192.161.78.x/24 | 2023-12-24 00:53:40 GMT | rewritten | rewritten | ||
| 204.111.8.x/24 | 2024-11-18 18:33:07 GMT | blocked | received | ||
| 204.111.54.x/24 | 2024-10-30 17:11:35 GMT | blocked | blocked | ||
| 204.111.113.x/24 | 2024-08-02 22:34:08 GMT | blocked | blocked | ||
| 204.111.137.x/24 | 2024-07-26 15:47:48 GMT | blocked | blocked | ||
| 204.111.140.x/24 | 2024-08-16 12:48:18 GMT | blocked | blocked | ||
| 204.111.162.x/24 | 2024-08-30 14:38:05 GMT | blocked | blocked | ||
| 204.111.163.x/24 | 2024-09-16 19:25:58 GMT | blocked | blocked | ||
| 204.111.224.x/24 | 2024-08-22 12:37:12 GMT | blocked | received | ||
| 204.111.227.x/24 | 2024-09-18 14:32:59 GMT | blocked | blocked | ||
| 204.111.238.x/24 | 2024-09-11 13:21:18 GMT | blocked | blocked | ||
| 204.111.254.x/24 | 2024-08-16 16:15:03 GMT | blocked | blocked | ||
| 2606:a800:xx::/40 | 2024-10-30 17:11:35 GMT | ✔ | blocked | ✔ | blocked |
| 2606:a800:80xx::/40 | 2024-11-18 18:33:07 GMT | blocked | blocked | ||
Address Space Announcement History
The customer cone for 4922 is too large for a prefix list to be useful.