| 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 | ||
|---|---|---|---|---|---|
| 16.98.21.x/24 | 2025-07-28 19:42:23 GMT | rewritten | rewritten | ||
| 24.227.118.x/24 | 2026-03-19 16:18:59 GMT | rewritten | rewritten | ||
| 35.139.172.x/24 | 2025-11-29 21:02:20 GMT | blocked | blocked | ||
| 35.140.242.x/24 | 2026-06-17 05:13:05 GMT | blocked | blocked | ||
| 35.143.4.x/24 | 2026-06-17 15:01:21 GMT | blocked | blocked | ||
| 35.145.171.x/24 | 2025-12-19 20:35:08 GMT | rewritten | rewritten | ||
| 47.249.23.x/24 | 2026-06-18 19:23:41 GMT | rewritten | rewritten | ||
| 50.89.187.x/24 | 2026-06-12 22:18:48 GMT | rewritten | rewritten | ||
| 65.35.164.x/24 | 2025-12-26 22:31:48 GMT | rewritten | rewritten | ||
| 68.200.169.x/24 | 2025-10-21 21:54:52 GMT | rewritten | rewritten | ||
| 70.125.19.x/24 | 2026-01-09 01:27:00 GMT | rewritten | rewritten | ||
| 72.186.33.x/24 | 2026-01-04 20:22:27 GMT | blocked | blocked | ||
| 72.186.64.x/24 | 2025-12-25 05:53:22 GMT | blocked | blocked | ||
| 75.112.94.x/24 | 2025-12-18 05:08:39 GMT | blocked | blocked | ||
| 97.69.4.x/24 | 2026-02-27 01:15:34 GMT | blocked | blocked | ||
| 97.76.201.x/24 | 2025-11-22 17:05:00 GMT | rewritten | received | ||
| 97.96.132.x/24 | 2025-12-02 00:14:15 GMT | blocked | blocked | ||
| 97.97.199.x/24 | 2026-06-20 14:19:30 GMT | rewritten | rewritten | ||
| 97.104.54.x/24 | 2026-06-16 17:34:44 GMT | rewritten | rewritten | ||
| 142.197.56.x/24 | 2025-09-20 05:26:19 GMT | blocked | blocked | ||
| 173.171.100.x/24 | 2026-04-03 22:41:18 GMT | rewritten | rewritten | ||
| 2603:9000:6cxx::/40 | 2025-11-06 15:26:27 GMT | blocked | blocked | ||
| 2603:9000:93xx::/40 | 2025-10-25 16:45:13 GMT | blocked | blocked | ||
| 2603:9000:96xx::/40 | 2025-12-26 22:31:48 GMT | blocked | blocked | ||
| 2603:9001:40xx::/40 | 2026-06-16 17:34:44 GMT | blocked | blocked | ||
| 2603:9001:45xx::/40 | 2025-09-20 05:26:19 GMT | blocked | blocked | ||
| 2603:900b:baxx::/40 | 2026-06-20 14:19:30 GMT | blocked | blocked | ||
The customer cone for 33363 is too large for a prefix list to be useful.