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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2072450 | 2025-12-03 07:45:01 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2068054 | 2025-11-25 12:15:21 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2064043 | 2025-11-18 10:54:45 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2060042 | 2025-11-11 07:41:32 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2056591 | 2025-10-31 11:11:00 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2042556 | 2025-10-07 07:02:24 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2036594 | 2025-09-26 10:32:28 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2032700 | 2025-09-19 08:26:33 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2027780 | 2025-09-10 18:31:39 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2023448 | 2025-09-03 10:11:21 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2020767 | 2025-08-29 12:22:47 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2016913 | 2025-08-22 08:20:15 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 2013278 | 2025-08-15 06:50:32 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1982948 | 2025-06-23 07:52:48 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1975779 | 2025-06-10 09:48:52 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1971677 | 2025-06-03 05:56:02 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1965481 | 2025-05-22 06:26:56 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1960679 | 2025-05-14 12:21:42 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1955543 | 2025-05-06 10:01:47 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1951893 | 2025-04-29 08:27:46 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1947987 | 2025-04-22 07:14:19 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1940630 | 2025-04-07 12:25:24 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1936682 | 2025-03-31 11:08:29 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1930850 | 2025-03-20 09:24:34 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1925361 | 2025-03-11 09:38:58 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1920649 | 2025-03-03 13:22:59 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1916219 | 2025-02-24 09:36:06 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1912157 | 2025-02-17 09:02:23 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1905633 | 2025-02-05 10:16:33 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1901694 | 2025-01-29 08:57:15 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1897359 | 2025-01-21 13:38:22 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1893338 | 2025-01-14 12:32:18 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1889855 | 2025-01-07 11:26:14 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1880720 | 2024-12-19 12:55:20 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1876792 | 2024-12-12 11:24:19 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1872783 | 2024-12-05 08:16:42 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1868734 | 2024-11-28 07:10:41 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1864367 | 2024-11-20 13:42:27 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1864235 | 2024-11-20 09:03:45 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1860169 | 2024-11-13 07:12:58 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1855309 | 2024-11-04 12:14:45 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1847646 | 2024-10-21 06:19:30 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1840220 | 2024-10-07 06:17:30 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1835271 | 2024-09-27 10:16:23 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1835244 | 2024-09-27 09:09:04 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1830995 | 2024-09-19 08:04:44 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1827410 | 2024-09-12 06:11:36 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1823159 | 2024-09-04 09:11:15 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1819576 | 2024-08-28 08:05:12 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1816100 | 2024-08-21 06:28:38 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1812058 | 2024-08-13 12:25:09 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1783996 | 2024-06-21 10:49:48 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1772231 | 2024-05-31 11:03:22 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1767709 | 2024-05-23 06:19:53 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1762529 | 2024-05-13 06:21:09 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1757672 | 2024-05-03 08:21:26 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1753682 | 2024-04-25 11:50:48 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1750176 | 2024-04-18 08:12:42 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1746624 | 2024-04-11 06:47:16 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1742043 | 2024-04-02 13:07:42 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1742019 | 2024-04-02 12:33:06 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1734728 | 2024-03-18 09:55:56 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1731281 | 2024-03-11 08:34:34 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1727653 | 2024-03-04 07:28:28 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
| 1720521 | 2024-02-19 09:10:31 | 131.164.244.x/24 | 3292 (TDC) | dnk (Denmark) | yes | unknown | unknown | none | Report | ||
All results shown