| 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 | ||
|---|---|---|---|---|---|
| 140.211.4.x/24 | 2025-05-04 19:14:59 GMT | ✔ | blocked | ✔ | blocked |
| 207.98.117.x/24 | 2024-12-23 21:18:39 GMT | received | received | ||
| 2605:bc80:9xx::/40 | 2025-05-04 19:14:59 GMT | ✔ | blocked | ✔ | blocked |
The customer cone for 3701 is too large for a prefix list to be useful.