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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 305940 | 2017-08-29 14:18:12 | 138.122.26.x/24 | 263785 | cri (Costa Rica) | yes | blocked | received | /8 | Report | ||
| 305940 | 2017-08-29 14:18:12 | 2803:b440:xx::/40 | 263785 | cri (Costa Rica) | no | received | received | /16 | Report | ||
| 305656 | 2017-08-29 04:21:04 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 305303 | 2017-08-28 15:49:27 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | blocked | none | Report | |
| 304951 | 2017-08-28 02:37:01 | 138.122.25.x/24 | 263785 | cri (Costa Rica) | yes | unknown | unknown | /31 | Report | ||
| 304755 | 2017-08-27 16:03:13 | 186.26.115.x/24 | 14754 | cri (Costa Rica) | yes | unknown | unknown | none | Report | ||
| 304460 | 2017-08-27 03:10:39 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | unknown | rewritten | none | Report | ||
| 304402 | 2017-08-27 00:06:45 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 304340 | 2017-08-26 20:37:26 | 186.4.17.x/24 | 262197 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 302946 | 2017-08-24 16:37:45 | 186.176.159.x/24 | 262197 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 302862 | 2017-08-24 14:37:11 | 186.177.67.x/24 | 20299 | cri (Costa Rica) | yes | unknown | unknown | none | Report | ||
| 302438 | 2017-08-23 22:21:56 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | blocked | none | Report | |
| 302433 | 2017-08-23 22:10:58 | 190.113.122.x/24 | 52263 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 302427 | 2017-08-23 21:57:52 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | blocked | none | Report | |
| 302406 | 2017-08-23 21:25:59 | 190.113.122.x/24 | 52263 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 302290 | 2017-08-23 17:24:06 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | ✔ | blocked | none | Report | |
| 300607 | 2017-08-21 03:18:28 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 298006 | 2017-08-16 16:17:17 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | blocked | none | Report | |
| 297578 | 2017-08-16 00:06:07 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 296192 | 2017-08-13 17:45:44 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 296042 | 2017-08-13 11:50:07 | 190.10.8.x/24 | 3790 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 293652 | 2017-08-09 21:17:58 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | blocked | none | Report | |
| 293404 | 2017-08-09 15:10:29 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | blocked | none | Report | |
| 291869 | 2017-08-07 18:34:28 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | blocked | none | Report | |
| 287801 | 2017-08-02 02:54:38 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 286703 | 2017-07-31 17:27:41 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | blocked | none | Report | |
| 286107 | 2017-07-31 01:43:27 | 186.15.189.x/24 | 52228 | cri (Costa Rica) | yes | blocked | received | /8 | Report | ||
| 285491 | 2017-07-30 01:31:48 | 138.121.140.x/24 | 28317 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 283647 | 2017-07-27 16:22:40 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | received | /8 | Report | |
| 282740 | 2017-07-26 17:00:53 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | ✔ | received | /8 | Report | |
| 282240 | 2017-07-26 01:38:59 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 279281 | 2017-07-22 04:06:41 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 277141 | 2017-07-19 15:51:47 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | received | /8 | Report | |
| 276287 | 2017-07-18 16:29:15 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | received | /8 | Report | |
| 270235 | 2017-07-11 15:22:31 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /30 | Report | ||
| 269417 | 2017-07-10 16:00:41 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 266846 | 2017-07-07 00:59:13 | 201.191.254.x/24 | 11830 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 265679 | 2017-07-05 16:29:20 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | received | none | Report | |
| 263953 | 2017-07-03 16:30:09 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | received | /8 | Report | |
| 262667 | 2017-07-02 02:07:20 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 262586 | 2017-07-01 23:02:15 | 201.191.254.x/24 | 11830 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 261827 | 2017-06-30 23:33:35 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | received | /8 | Report | ||
| 261803 | 2017-06-30 23:00:40 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 261761 | 2017-06-30 21:32:05 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 256607 | 2017-06-24 23:26:43 | 201.191.198.x/24 | 11830 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 255842 | 2017-06-23 20:18:06 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 254382 | 2017-06-22 03:53:11 | 201.191.198.x/24 | 11830 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 254261 | 2017-06-21 23:32:39 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 254029 | 2017-06-21 17:11:50 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | received | /8 | Report | ||
| 253550 | 2017-06-21 05:17:33 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | unknown | rewritten | none | Report | ||
| 253446 | 2017-06-21 02:18:09 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 250815 | 2017-06-18 01:08:46 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | unknown | rewritten | none | Report | ||
| 250756 | 2017-06-17 23:22:26 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 250143 | 2017-06-17 03:48:58 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | unknown | rewritten | none | Report | ||
| 249876 | 2017-06-16 19:47:08 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | received | /8 | Report | |
| 249682 | 2017-06-16 15:18:22 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 248335 | 2017-06-15 06:17:20 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 247040 | 2017-06-13 23:08:07 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | blocked | ✔ | received | /8 | Report | |
| 246365 | 2017-06-13 05:28:28 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 243250 | 2017-06-09 04:14:16 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 241626 | 2017-06-07 10:39:15 | 201.191.255.x/24 | 11830 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 241312 | 2017-06-06 23:31:10 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 241296 | 2017-06-06 22:49:58 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 241261 | 2017-06-06 22:01:16 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | received | /8 | Report | ||
| 241237 | 2017-06-06 21:14:23 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | received | /8 | Report | ||
| 241228 | 2017-06-06 21:08:06 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | received | /8 | Report | ||
| 241052 | 2017-06-06 16:59:17 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | received | /8 | Report | ||
| 239258 | 2017-06-04 17:11:31 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 237973 | 2017-06-03 01:22:22 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 237593 | 2017-06-02 15:12:49 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 234830 | 2017-05-30 16:17:15 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 234263 | 2017-05-30 01:59:12 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | received | /21 | Report | ||
| 234245 | 2017-05-30 01:16:48 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | received | /8 | Report | ||
| 234149 | 2017-05-29 21:40:05 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 229010 | 2017-05-24 04:27:14 | 190.10.8.x/24 | 3790 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 227776 | 2017-05-22 20:33:21 | 190.7.202.x/24 | 27876 | cri (Costa Rica) | yes | unknown | received | /8 | Report | ||
| 225308 | 2017-05-20 01:47:11 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 224368 | 2017-05-19 01:55:12 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 223296 | 2017-05-18 00:00:10 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | received | /8 | Report | ||
| 220385 | 2017-05-15 08:36:24 | 201.194.101.x/24 | 11830 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 219116 | 2017-05-13 22:11:47 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | unknown | unknown | none | Report | ||
| 219109 | 2017-05-13 21:55:40 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 218469 | 2017-05-13 05:02:37 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 217810 | 2017-05-12 13:48:58 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 216078 | 2017-05-10 22:48:52 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | received | /13 | Report | ||
| 215100 | 2017-05-10 03:42:47 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 214003 | 2017-05-09 04:37:18 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 213923 | 2017-05-09 02:17:44 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 213066 | 2017-05-08 07:23:15 | 201.194.101.x/24 | 11830 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 211836 | 2017-05-06 23:06:20 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 210501 | 2017-05-05 13:05:43 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 210499 | 2017-05-05 13:05:40 | 190.10.8.x/24 | 3790 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 209491 | 2017-05-04 14:51:31 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 208665 | 2017-05-03 21:42:00 | 190.241.189.x/24 | 3790 | cri (Costa Rica) | yes | blocked | blocked | /8 | Report | ||
| 207673 | 2017-05-03 03:08:36 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 205502 | 2017-05-01 06:10:02 | 201.194.101.x/24 | 11830 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 205203 | 2017-04-30 22:02:52 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 205025 | 2017-04-30 18:11:13 | 190.10.8.x/24 | 3790 | cri (Costa Rica) | yes | blocked | blocked | none | Report | ||
| 204154 | 2017-04-29 20:49:46 | 138.121.140.x/24 | 28317 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 204043 | 2017-04-29 18:07:10 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
| 200925 | 2017-04-27 02:35:53 | 186.4.13.x/24 | 262197 | cri (Costa Rica) | yes | rewritten | rewritten | none | Report | ||
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