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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2265926 | 2026-11-09 22:57:15 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | blocked | received | /16 | Report | ||
| 2264640 | 2026-11-07 17:53:17 | 2804:1398:c1xx::/40 | 263541 | bra (Brazil) | no | blocked | received | /16 | Report | ||
| 2263758 | 2026-11-05 21:27:04 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | blocked | received | /16 | Report | ||
| 2260626 | 2026-10-31 16:44:55 | 2804:1398:c1xx::/40 | 263541 | bra (Brazil) | no | blocked | received | /16 | Report | ||
| 2098918 | 2026-01-21 01:27:49 | 2804:1398:c0xx::/40 | 263541 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2094912 | 2026-01-14 00:19:22 | 2804:1398:c0xx::/40 | 263541 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2091040 | 2026-01-06 23:10:56 | 2804:1398:c0xx::/40 | 263541 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2087571 | 2025-12-30 22:02:23 | 2804:1398:c0xx::/40 | 263541 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2084250 | 2025-12-23 20:53:57 | 2804:1398:c0xx::/40 | 263541 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 1926414 | 2025-03-12 18:19:16 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1924984 | 2025-03-10 17:59:35 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1919101 | 2025-02-28 15:41:21 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /24 | Report | ||
| 1913048 | 2025-02-18 15:34:29 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /24 | Report | ||
| 1909139 | 2025-02-11 13:10:46 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /24 | Report | ||
| 1905111 | 2025-02-04 14:11:56 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /40 | Report | ||
| 1904014 | 2025-02-02 14:57:04 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /40 | Report | ||
| 1899373 | 2025-01-24 21:03:06 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1869611 | 2024-11-29 17:48:37 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1814439 | 2024-08-17 21:24:11 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /64 | Report | ||
| 1810349 | 2024-08-09 17:56:21 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1802861 | 2024-07-25 22:22:03 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /96 | Report | ||
| 1791434 | 2024-07-04 18:18:21 | 191.241.22.x/24 | 263541 | bra (Brazil) | yes | received | received | /8 | Report | ||
| 1791430 | 2024-07-04 18:13:39 | 191.241.22.x/24 | 263541 | bra (Brazil) | yes | received | received | /8 | Report | ||
| 1686863 | 2023-12-13 18:33:42 | 191.5.166.x/24 | 263541 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 1663323 | 2023-10-30 15:07:32 | 191.5.166.x/24 | 263541 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 1537615 | 2023-03-04 16:58:48 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /40 | Report | ||
| 1536497 | 2023-03-02 15:08:39 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /24 | Report | ||
| 1535249 | 2023-02-28 15:04:40 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1533206 | 2023-02-24 13:25:53 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /64 | Report | ||
| 1532132 | 2023-02-22 15:36:11 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /24 | Report | ||
| 1527499 | 2023-02-14 12:57:23 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /72 | Report | ||
| 1521405 | 2023-02-03 22:34:39 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /64 | Report | ||
| 1514920 | 2023-01-20 18:20:10 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1512052 | 2023-01-16 13:25:56 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1183508 | 2021-07-21 12:51:41 | 2804:1398:3xx::/40 | 263541 | bra (Brazil) | no | received | received | /64 | Report | ||
| 1174527 | 2021-07-09 04:06:59 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1172455 | 2021-07-05 15:44:41 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1171237 | 2021-07-03 03:29:13 | 2804:1398:2xx::/40 | 263541 | bra (Brazil) | no | received | received | /96 | Report | ||
| 1163990 | 2021-06-18 17:39:52 | 2804:1398:3xx::/40 | 263541 | bra (Brazil) | no | received | received | /96 | Report | ||
| 1161326 | 2021-06-14 20:20:08 | 2804:1398:3xx::/40 | 263541 | bra (Brazil) | no | received | received | none | Report | ||
| 895231 | 2020-05-15 14:22:06 | 191.241.23.x/24 | 263541 | bra (Brazil) | yes | rewritten | received | /8 | Report | ||
| 891230 | 2020-05-08 00:21:42 | 191.241.23.x/24 | 263541 | bra (Brazil) | no | blocked | received | /8 | Report | ||
| 863766 | 2020-03-19 19:39:23 | 191.241.23.x/24 | 263541 | bra (Brazil) | no | unknown | received | none | Report | ||
| 846342 | 2020-02-22 12:52:09 | 191.241.21.x/24 | 263541 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 836774 | 2020-02-06 14:02:21 | 191.241.23.x/24 | 263541 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 836733 | 2020-02-06 13:08:49 | 191.241.23.x/24 | 263541 | bra (Brazil) | yes | rewritten | received | /8 | Report | ||
| 829683 | 2020-01-24 18:01:53 | 191.241.23.x/24 | 263541 | bra (Brazil) | yes | rewritten | received | /8 | Report | ||
| 824997 | 2020-01-16 19:06:36 | 191.241.23.x/24 | 263541 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 820729 | 2020-01-09 06:29:02 | 2804:1398:xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 813938 | 2019-12-26 17:02:52 | 2804:1398:xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 812994 | 2019-12-24 13:00:22 | 2804:1398:xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 812849 | 2019-12-24 04:37:31 | 2804:1398:xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 812847 | 2019-12-24 04:35:10 | 2804:1398:xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
| 812845 | 2019-12-24 04:33:23 | 2804:1398:xx::/40 | 263541 | bra (Brazil) | no | received | received | /16 | Report | ||
All results shown