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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2248801 | 2026-10-12 00:01:12 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2242020 | 2026-09-30 11:19:06 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2242002 | 2026-09-30 10:55:41 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2241798 | 2026-09-30 00:53:14 | 2804:84a4:xx::/40 | 272273 | bra (Brazil) | no | blocked | blocked | /96 | Report | ||
| 2241104 | 2026-09-28 21:28:37 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2235263 | 2026-09-18 11:03:31 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2234096 | 2026-09-16 12:51:42 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2234007 | 2026-09-16 11:00:19 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2230597 | 2026-09-10 11:00:54 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2227534 | 2026-09-05 00:55:44 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2227464 | 2026-09-04 21:00:50 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2226288 | 2026-09-02 21:29:16 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2225427 | 2026-09-01 13:52:21 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2225349 | 2026-09-01 11:46:59 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2225305 | 2026-09-01 10:57:30 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2225067 | 2026-08-31 22:22:58 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2224020 | 2026-08-30 04:15:21 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2224020 | 2026-08-30 04:15:21 | 2804:84a4:xx::/40 | 272273 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2220404 | 2026-08-24 12:04:14 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2220365 | 2026-08-24 11:15:35 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2220351 | 2026-08-24 10:57:33 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2219861 | 2026-08-23 10:59:28 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2219861 | 2026-08-23 10:59:28 | 2804:84a4:xx::/40 | 272273 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2210250 | 2026-08-06 17:40:01 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2209396 | 2026-08-05 10:53:37 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2208928 | 2026-08-04 14:07:26 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2208464 | 2026-08-03 18:32:25 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2207755 | 2026-08-02 09:31:29 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2207323 | 2026-08-01 14:20:21 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2206312 | 2026-07-30 18:27:26 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2204895 | 2026-07-28 10:58:15 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2204705 | 2026-07-27 23:58:21 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2204255 | 2026-07-27 10:52:27 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2202776 | 2026-07-24 11:00:17 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2202739 | 2026-07-24 09:20:57 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2202739 | 2026-07-24 09:20:57 | 2804:84a4:xx::/40 | 272273 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2202589 | 2026-07-24 00:26:56 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2202133 | 2026-07-23 11:01:47 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2201500 | 2026-07-22 10:53:04 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2200635 | 2026-07-20 22:09:51 | 38.19.52.x/24 | 272273 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2200635 | 2026-07-20 22:09:51 | 2804:84a4:xx::/40 | 272273 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2197398 | 2026-07-15 11:25:17 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2197386 | 2026-07-15 10:54:33 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2193716 | 2026-07-09 12:16:00 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2193492 | 2026-07-09 00:06:23 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2192971 | 2026-07-08 00:03:33 | 2804:84a4:xx::/40 | 272273 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2191188 | 2026-07-04 17:58:01 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2191188 | 2026-07-04 17:58:01 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2190376 | 2026-07-02 23:12:43 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2190376 | 2026-07-02 23:12:43 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2190356 | 2026-07-02 21:59:20 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2190356 | 2026-07-02 21:59:20 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /104 | Report | ||
| 2188224 | 2026-06-29 10:56:47 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2187269 | 2026-06-27 14:26:27 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2187269 | 2026-06-27 14:26:27 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2186995 | 2026-06-26 23:45:13 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2186995 | 2026-06-26 23:45:13 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2185931 | 2026-06-25 11:00:09 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2185717 | 2026-06-25 01:44:18 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2185717 | 2026-06-25 01:44:18 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2185493 | 2026-06-24 17:04:14 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2183148 | 2026-06-20 17:59:05 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2183148 | 2026-06-20 17:59:05 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2183022 | 2026-06-20 11:40:30 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2183022 | 2026-06-20 11:40:30 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2182938 | 2026-06-20 07:17:33 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2182702 | 2026-06-19 17:35:53 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2182420 | 2026-06-19 07:41:23 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2182420 | 2026-06-19 07:41:23 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2182285 | 2026-06-18 23:51:30 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2182285 | 2026-06-18 23:51:30 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2182196 | 2026-06-18 19:58:10 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2181736 | 2026-06-18 02:11:32 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2179694 | 2026-06-14 16:08:13 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2179689 | 2026-06-14 15:55:37 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2179083 | 2026-06-13 13:27:19 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2179083 | 2026-06-13 13:27:19 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2175024 | 2026-06-06 10:53:56 | 2804:84a4:xx::/40 | 272273 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2173922 | 2026-06-04 05:14:04 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2173922 | 2026-06-04 05:14:04 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2173847 | 2026-06-04 01:41:31 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2173847 | 2026-06-04 01:41:31 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2173700 | 2026-06-03 19:39:53 | 38.19.52.x/24 | 272273 | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2173306 | 2026-06-03 08:25:41 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2173306 | 2026-06-03 08:25:41 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2173229 | 2026-06-03 04:49:32 | 2804:84a4:xx::/40 | 272273 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2170639 | 2026-05-30 00:49:40 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2170639 | 2026-05-30 00:49:40 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2170354 | 2026-05-29 15:01:56 | 38.19.52.x/24 | 272273 | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2170225 | 2026-05-29 10:55:47 | 38.19.52.x/24 | 272273 | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2167553 | 2026-05-25 04:22:30 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2167553 | 2026-05-25 04:22:30 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2166493 | 2026-05-23 02:18:14 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2166493 | 2026-05-23 02:18:14 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2162458 | 2026-05-16 13:03:19 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2162458 | 2026-05-16 13:03:19 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2160366 | 2026-05-13 00:34:24 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2160366 | 2026-05-13 00:34:24 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2159610 | 2026-05-11 23:19:35 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2159610 | 2026-05-11 23:19:35 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /80 | Report | ||
| 2159095 | 2026-05-11 04:11:23 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2159095 | 2026-05-11 04:11:23 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2158560 | 2026-05-09 23:39:35 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2158560 | 2026-05-09 23:39:35 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2155836 | 2026-05-05 06:59:52 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2155836 | 2026-05-05 06:59:52 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /96 | Report | ||
| 2153927 | 2026-05-01 00:53:10 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2153927 | 2026-05-01 00:53:10 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2151499 | 2026-04-26 17:20:30 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2151499 | 2026-04-26 17:20:30 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2149704 | 2026-04-22 20:13:54 | 38.19.52.x/24 | 272273 | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2149704 | 2026-04-22 20:13:54 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /72 | Report | ||
| 2149415 | 2026-04-22 11:13:05 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2149415 | 2026-04-22 11:13:05 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2148499 | 2026-04-20 17:12:16 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2148499 | 2026-04-20 17:12:16 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /72 | Report | ||
| 2146467 | 2026-04-16 13:24:35 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2146467 | 2026-04-16 13:24:35 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2146361 | 2026-04-16 08:49:55 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2146285 | 2026-04-16 05:28:05 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2146285 | 2026-04-16 05:28:05 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /64 | Report | ||
| 2146221 | 2026-04-16 00:34:28 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2146221 | 2026-04-16 00:34:28 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2142010 | 2026-04-08 01:15:57 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2142010 | 2026-04-08 01:15:57 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2139582 | 2026-04-03 04:06:49 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2139582 | 2026-04-03 04:06:49 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2139542 | 2026-04-03 01:20:09 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2139542 | 2026-04-03 01:20:09 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | unknown | unknown | none | Report | ||
| 2139214 | 2026-04-02 10:53:46 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2139214 | 2026-04-02 10:53:46 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2139201 | 2026-04-02 10:18:15 | 2804:84a4:xx::/40 | 272273 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2134516 | 2026-03-25 02:46:15 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2134516 | 2026-03-25 02:46:15 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2130288 | 2026-03-17 08:01:30 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2130226 | 2026-03-17 05:25:44 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2130226 | 2026-03-17 05:25:44 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /64 | Report | ||
| 2130173 | 2026-03-17 02:22:35 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2130173 | 2026-03-17 02:22:35 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2128290 | 2026-03-13 10:53:22 | 38.19.52.x/24 | 272273 | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2127504 | 2026-03-11 23:32:48 | 38.19.52.x/24 | 272273 | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 2127504 | 2026-03-11 23:32:48 | 2804:84a4:xx::/40 | 272273 | usa (United States) | no | blocked | blocked | /56 | Report | ||
| 2126781 | 2026-03-10 17:24:31 | 187.108.13.x/24 | 272273 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
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