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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1986798 | 2025-06-29 20:34:08 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 1925643 | 2025-03-11 16:22:59 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 1530675 | 2023-02-20 05:41:08 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 1506559 | 2023-01-06 21:13:47 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 1152937 | 2021-05-31 21:20:53 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 798758 | 2019-11-30 23:48:09 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 682819 | 2019-05-19 20:47:06 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 641380 | 2019-03-13 14:33:04 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 621939 | 2019-02-11 01:12:10 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 532870 | 2018-09-10 01:34:39 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 507203 | 2018-07-24 18:24:41 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 494846 | 2018-07-03 01:21:00 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 493183 | 2018-06-29 20:23:37 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 472035 | 2018-05-24 19:07:51 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 358898 | 2017-11-23 01:37:58 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 350260 | 2017-11-09 02:37:19 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | unknown | unknown | none | Report | ||
| 298120 | 2017-08-16 19:58:45 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | blocked | blocked | /21 | Report | ||
| 249194 | 2017-06-16 01:03:42 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | blocked | blocked | /24 | Report | ||
| 198869 | 2017-04-25 04:56:01 | 137.110.37.x/24 | 7377 (UCSD) | usa (United States) | no | blocked | blocked | /22 | Report | ||
All results shown