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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1664308 | 2023-11-01 09:10:05 | 201.220.150.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 1664229 | 2023-11-01 04:16:41 | 201.220.148.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 1661764 | 2023-10-27 14:08:43 | 201.220.150.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 1661750 | 2023-10-27 13:45:07 | 201.220.150.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 1661200 | 2023-10-26 12:47:20 | 201.220.150.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /22 | Report | ||
| 1660760 | 2023-10-25 16:22:40 | 201.220.150.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /22 | Report | ||
| 1660678 | 2023-10-25 14:19:26 | 201.220.150.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /22 | Report | ||
| 1660590 | 2023-10-25 12:04:21 | 152.231.55.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /25 | Report | ||
| 1660414 | 2023-10-25 03:10:34 | 201.220.148.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 1660181 | 2023-10-24 17:49:12 | 201.220.150.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /22 | Report | ||
| 1660088 | 2023-10-24 14:45:04 | 152.231.55.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 1656698 | 2023-10-18 02:04:20 | 201.220.148.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 1656431 | 2023-10-17 16:41:17 | 201.220.150.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /22 | Report | ||
| 1652784 | 2023-10-11 00:06:17 | 201.220.148.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 1652688 | 2023-10-10 20:13:36 | 201.220.150.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /22 | Report | ||
| 566907 | 2018-11-07 05:17:10 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 566732 | 2018-11-06 21:39:43 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 562403 | 2018-10-30 05:03:17 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 561470 | 2018-10-28 18:33:25 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 557648 | 2018-10-21 22:14:34 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 557629 | 2018-10-21 21:34:23 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 557233 | 2018-10-20 21:58:04 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 554529 | 2018-10-16 16:56:59 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 231653 | 2017-05-27 00:15:36 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 228543 | 2017-05-23 16:00:47 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 223688 | 2017-05-18 10:03:24 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 216527 | 2017-05-11 08:43:58 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 215644 | 2017-05-10 14:42:27 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 213674 | 2017-05-08 19:29:41 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 210940 | 2017-05-05 21:54:16 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 208198 | 2017-05-03 13:48:34 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 200867 | 2017-04-27 00:47:04 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 199874 | 2017-04-26 01:48:03 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 192669 | 2017-04-19 00:35:11 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 192449 | 2017-04-18 19:10:49 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 188526 | 2017-04-14 15:41:02 | 201.220.147.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 187319 | 2017-04-13 16:37:39 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 185819 | 2017-04-12 06:33:02 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 183411 | 2017-04-09 03:02:15 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 179822 | 2017-04-04 15:27:54 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 177548 | 2017-04-01 13:45:49 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 174604 | 2017-03-28 22:45:48 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 174359 | 2017-03-28 15:46:49 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 172620 | 2017-03-26 15:24:47 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 171741 | 2017-03-25 15:45:03 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 170450 | 2017-03-23 14:24:23 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 170364 | 2017-03-23 11:58:16 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 169482 | 2017-03-22 05:37:11 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 167329 | 2017-03-18 17:45:26 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 167277 | 2017-03-18 15:52:08 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 167206 | 2017-03-18 12:37:02 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 166035 | 2017-03-16 16:03:13 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 165231 | 2017-03-15 12:56:51 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 164653 | 2017-03-14 17:47:57 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 162809 | 2017-03-11 15:10:54 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 162527 | 2017-03-11 02:24:33 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 162252 | 2017-03-10 16:08:34 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 161870 | 2017-03-10 01:02:24 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 160478 | 2017-03-07 21:04:59 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 158394 | 2017-03-04 01:11:19 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 153152 | 2017-02-25 00:57:24 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 152761 | 2017-02-24 13:13:51 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 148904 | 2017-02-18 01:11:07 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 145771 | 2017-02-13 11:41:30 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 144448 | 2017-02-10 23:58:12 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 140979 | 2017-02-05 22:02:14 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 139989 | 2017-02-04 02:22:03 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 136323 | 2017-01-29 20:49:15 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 133719 | 2017-01-25 17:55:52 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 131626 | 2017-01-18 16:42:54 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 127128 | 2017-01-11 15:29:57 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 124618 | 2017-01-07 16:51:00 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 120796 | 2016-12-31 15:37:53 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 120438 | 2016-12-30 19:52:27 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 118198 | 2016-12-26 20:47:01 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 116811 | 2016-12-23 18:39:15 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 114383 | 2016-12-19 19:33:48 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 112695 | 2016-12-16 17:26:22 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | rewritten | rewritten | none | Report | ||
| 107752 | 2016-12-09 16:16:26 | 152.231.51.x/24 | 52420 | arg (Argentina) | yes | unknown | unknown | none | Report | ||
| 106842 | 2016-12-08 06:13:15 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 102491 | 2016-12-01 04:59:56 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 98124 | 2016-11-24 03:47:02 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 93378 | 2016-11-17 02:33:46 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 90936 | 2016-11-13 23:04:57 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 86504 | 2016-11-06 21:55:15 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | unknown | unknown | none | Report | ||
| 84579 | 2016-11-01 08:05:21 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 81940 | 2016-10-25 06:52:07 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 79324 | 2016-10-18 05:39:00 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 77256 | 2016-10-11 04:25:53 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
| 75025 | 2016-10-04 03:12:54 | 201.220.156.x/24 | 52420 | arg (Argentina) | yes | blocked | blocked | /20 | Report | ||
All results shown