Recent tests
| 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. | |||
| Session | Timestamp (UTC) | Client IP Block | ASN | Country | NAT | Outbound Private Status | Outbound Routable Status | Adj Spoof Prefix Len | Results | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2042582 | 2025-10-07 07:56:35 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 2031322 | 2025-09-17 02:45:41 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 2031289 | 2025-09-17 01:30:30 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 2031258 | 2025-09-17 00:03:22 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 2030935 | 2025-09-16 12:59:35 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 2030910 | 2025-09-16 12:27:11 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /72 | Report | ||
| 2030864 | 2025-09-16 11:22:32 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1906303 | 2025-02-06 12:01:38 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1906219 | 2025-02-06 08:52:19 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1809936 | 2024-08-09 00:44:46 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1809520 | 2024-08-08 08:00:48 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1809416 | 2024-08-08 02:28:53 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1806498 | 2024-08-02 02:49:30 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1806463 | 2024-08-02 00:51:24 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1730543 | 2024-03-09 09:50:51 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1664779 | 2023-11-02 00:56:16 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1205456 | 2021-08-30 00:13:55 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 1205220 | 2021-08-29 10:15:11 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 1204623 | 2021-08-28 00:09:37 | 2001:268:c2xx::/40 | 2516 (KDDI) | jpn (Japan) | no | unknown | unknown | none | Report | ||
All results shown