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 | ||
|---|---|---|---|---|---|
| 24.149.100.x/24 | 2026-10-14 21:05:00 GMT | blocked | blocked | ||
| 204.111.8.x/24 | 2026-10-21 22:12:31 GMT | blocked | ✔ | blocked | |
Address Space Announcement History
The customer cone for 4922 is too large for a prefix list to be useful.