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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2055265 | 2025-10-29 06:58:01 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2035892 | 2025-09-25 04:41:27 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2020140 | 2025-08-28 10:58:44 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1990135 | 2025-07-05 11:46:42 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1990130 | 2025-07-05 11:34:52 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1988810 | 2025-07-02 23:15:33 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1912203 | 2025-02-17 11:09:41 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1912203 | 2025-02-17 11:09:41 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1903092 | 2025-01-31 17:46:32 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1903092 | 2025-01-31 17:46:32 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1895376 | 2025-01-17 18:50:49 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1895376 | 2025-01-17 18:50:49 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1822092 | 2024-09-02 12:34:36 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1822092 | 2024-09-02 12:34:36 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1812031 | 2024-08-13 11:33:43 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1812031 | 2024-08-13 11:33:43 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1811660 | 2024-08-12 18:23:34 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 1808141 | 2024-08-05 17:15:52 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1808141 | 2024-08-05 17:15:52 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 1762641 | 2024-05-13 12:09:40 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1762641 | 2024-05-13 12:09:40 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1693579 | 2023-12-27 11:42:14 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1693579 | 2023-12-27 11:42:14 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1683236 | 2023-12-06 18:19:22 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1683236 | 2023-12-06 18:19:22 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1676344 | 2023-11-23 18:08:15 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1676344 | 2023-11-23 18:08:15 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1672371 | 2023-11-16 11:50:05 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1672371 | 2023-11-16 11:50:05 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1668693 | 2023-11-09 10:43:15 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1668693 | 2023-11-09 10:43:15 | 2804:3190:51xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1656235 | 2023-10-17 11:19:31 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1656235 | 2023-10-17 11:19:31 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1654581 | 2023-10-13 21:43:13 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1654581 | 2023-10-13 21:43:13 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1645913 | 2023-09-27 11:35:00 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1645913 | 2023-09-27 11:35:00 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1641537 | 2023-09-19 14:13:06 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1641537 | 2023-09-19 14:13:06 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1637646 | 2023-09-12 13:05:52 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1637646 | 2023-09-12 13:05:52 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1634084 | 2023-09-05 11:59:17 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1634084 | 2023-09-05 11:59:17 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1628642 | 2023-08-25 19:36:25 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1628642 | 2023-08-25 19:36:25 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1621322 | 2023-08-12 14:56:55 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1621322 | 2023-08-12 14:56:55 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1617043 | 2023-08-04 11:45:41 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1604087 | 2023-07-10 19:15:41 | 187.63.223.x/24 | 53097 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1604087 | 2023-07-10 19:15:41 | 2804:3190:50xx::/40 | 53097 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
All results shown