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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2070762 | 2025-11-30 06:50:46 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2066846 | 2025-11-23 05:42:48 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2063768 | 2025-11-17 19:58:36 | 170.81.250.x/24 | 266439 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2062857 | 2025-11-16 04:34:52 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2057363 | 2025-11-02 00:51:15 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2053471 | 2025-10-25 23:43:15 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2053464 | 2025-10-25 23:20:11 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2053462 | 2025-10-25 23:07:10 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2049234 | 2025-10-18 21:59:08 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2045151 | 2025-10-11 20:51:11 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2041323 | 2025-10-04 19:43:16 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2037467 | 2025-09-27 18:35:17 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2033423 | 2025-09-20 17:27:17 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2029551 | 2025-09-13 16:19:23 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2025299 | 2025-09-06 15:11:26 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2021324 | 2025-08-30 14:03:25 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2017528 | 2025-08-23 12:55:22 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2013858 | 2025-08-16 11:47:18 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2009867 | 2025-08-09 10:39:17 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2005921 | 2025-08-02 09:31:20 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 2001908 | 2025-07-26 08:23:20 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1997893 | 2025-07-19 07:15:18 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1993946 | 2025-07-12 06:07:15 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1990021 | 2025-07-05 04:59:08 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1986031 | 2025-06-28 03:51:12 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1982099 | 2025-06-21 02:43:10 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1978230 | 2025-06-14 01:35:09 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1976147 | 2025-06-10 19:36:47 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1976130 | 2025-06-10 19:07:20 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1976126 | 2025-06-10 19:03:57 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1974112 | 2025-06-07 00:27:02 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1971026 | 2025-05-30 23:18:58 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1966634 | 2025-05-23 22:10:52 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1966613 | 2025-05-23 21:27:42 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1966601 | 2025-05-23 21:04:35 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1966591 | 2025-05-23 20:51:27 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1962356 | 2025-05-16 19:43:22 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1962324 | 2025-05-16 19:00:11 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1962312 | 2025-05-16 18:37:07 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1962301 | 2025-05-16 18:24:01 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1957565 | 2025-05-09 17:15:56 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1953788 | 2025-05-02 16:07:53 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1950044 | 2025-04-25 14:59:50 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1946370 | 2025-04-18 13:51:47 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1942868 | 2025-04-11 12:43:55 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1939073 | 2025-04-04 11:35:54 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1935242 | 2025-03-28 10:28:00 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | received | blocked | /22 | Report | |
| 1931389 | 2025-03-21 09:19:59 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1927418 | 2025-03-14 08:12:07 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1923001 | 2025-03-07 07:04:30 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1918865 | 2025-02-28 05:56:28 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1914567 | 2025-02-21 04:48:26 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1910648 | 2025-02-14 03:40:19 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1906718 | 2025-02-07 02:32:17 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1902703 | 2025-01-31 01:24:14 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1898892 | 2025-01-24 00:16:08 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1894859 | 2025-01-16 23:08:06 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1891175 | 2025-01-09 22:01:14 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1887605 | 2025-01-02 20:53:56 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1884316 | 2024-12-26 19:46:31 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1880912 | 2024-12-19 18:39:34 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1877052 | 2024-12-12 17:32:41 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1872984 | 2024-12-05 16:25:47 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1868957 | 2024-11-28 15:18:52 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1864961 | 2024-11-21 14:11:32 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1861021 | 2024-11-14 13:04:26 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1857106 | 2024-11-07 11:57:23 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1853174 | 2024-10-31 10:50:17 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1849600 | 2024-10-24 09:43:15 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1845675 | 2024-10-17 08:36:07 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1842004 | 2024-10-10 07:29:04 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1838294 | 2024-10-03 06:21:58 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1834568 | 2024-09-26 05:14:51 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1830933 | 2024-09-19 04:07:45 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1827360 | 2024-09-12 03:00:26 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1823625 | 2024-09-05 01:53:06 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1820015 | 2024-08-29 00:45:50 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1816548 | 2024-08-21 23:38:40 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1812945 | 2024-08-14 22:31:22 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1809327 | 2024-08-07 21:23:52 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1805746 | 2024-07-31 20:16:38 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1802290 | 2024-07-24 19:09:38 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1798622 | 2024-07-17 18:02:29 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1794564 | 2024-07-10 16:55:21 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1790770 | 2024-07-03 15:48:16 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1786878 | 2024-06-26 14:41:06 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1782957 | 2024-06-19 13:34:02 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1778835 | 2024-06-12 12:26:54 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1774852 | 2024-06-05 11:19:50 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1771045 | 2024-05-29 10:12:39 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1767196 | 2024-05-22 09:05:22 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1763651 | 2024-05-15 07:58:07 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1760063 | 2024-05-08 06:50:54 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1756732 | 2024-05-01 05:44:04 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /22 | Report | |
| 1752958 | 2024-04-24 04:36:49 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1749531 | 2024-04-17 03:29:58 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1745950 | 2024-04-10 02:23:07 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1742363 | 2024-04-03 01:16:10 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1739075 | 2024-03-27 00:09:19 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
| 1735592 | 2024-03-19 23:02:16 | 170.81.250.x/24 | 266439 | bra (Brazil) | no | ✔ | blocked | blocked | /23 | Report | |
Next 100