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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1997042 | 2025-07-17 15:25:49 | 133.201.48.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 1997029 | 2025-07-17 15:04:03 | 133.201.48.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 1997018 | 2025-07-17 14:52:21 | 133.201.48.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 1992402 | 2025-07-09 13:45:06 | 133.201.48.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 1992402 | 2025-07-09 13:45:06 | 2404:7a81:30xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 1346757 | 2022-04-11 13:44:28 | 125.195.50.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 1297986 | 2022-01-29 01:14:11 | 125.194.27.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 1297986 | 2022-01-29 01:14:11 | 2404:7a81:a2xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1297984 | 2022-01-29 01:12:27 | 125.194.27.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 1297984 | 2022-01-29 01:12:27 | 2404:7a81:a2xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1297974 | 2022-01-29 00:21:15 | 125.194.27.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 1297974 | 2022-01-29 00:21:15 | 2404:7a81:a2xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1297970 | 2022-01-29 00:07:53 | 125.194.27.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 1297970 | 2022-01-29 00:07:53 | 2404:7a81:a2xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /64 | Report | ||
| 1242606 | 2021-11-01 06:47:14 | 118.110.245.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 1242606 | 2021-11-01 06:47:14 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 1186403 | 2021-07-27 00:57:35 | 119.238.147.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 1186403 | 2021-07-27 00:57:35 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 1173904 | 2021-07-08 02:46:57 | 122.135.187.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 1149016 | 2021-05-25 06:24:06 | 119.242.121.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 1106894 | 2021-03-18 09:42:48 | 119.238.141.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 1106894 | 2021-03-18 09:42:48 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 1103773 | 2021-03-13 07:27:18 | 133.201.224.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 1101035 | 2021-03-09 07:53:14 | 133.201.224.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 1097156 | 2021-03-03 12:06:06 | 133.201.224.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 943972 | 2020-08-07 07:50:35 | 111.168.205.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 943972 | 2020-08-07 07:50:35 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 935554 | 2020-07-27 23:38:26 | 111.168.205.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 935554 | 2020-07-27 23:38:26 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 935547 | 2020-07-27 23:24:44 | 111.168.205.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 925943 | 2020-07-10 10:09:26 | 111.168.205.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 925943 | 2020-07-10 10:09:26 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 915827 | 2020-06-21 09:21:53 | 111.168.205.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 915827 | 2020-06-21 09:21:53 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 911284 | 2020-06-13 02:10:57 | 111.168.205.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 911284 | 2020-06-13 02:10:57 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 893256 | 2020-05-12 01:04:54 | 111.168.202.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 893256 | 2020-05-12 01:04:54 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 883951 | 2020-04-25 05:20:34 | 111.168.202.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 883951 | 2020-04-25 05:20:34 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 860706 | 2020-03-14 08:52:55 | 111.168.207.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 860706 | 2020-03-14 08:52:55 | 2404:7a85:22xx::/40 | 2518 (BIGLOBE) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 779804 | 2019-10-31 05:33:43 | 221.171.53.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 762843 | 2019-10-04 07:42:53 | 211.135.153.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 737447 | 2019-08-22 02:45:30 | 60.237.180.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 721188 | 2019-07-23 23:44:03 | 111.169.202.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 701976 | 2019-06-21 09:05:46 | 118.111.154.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 678408 | 2019-05-13 00:10:22 | 133.208.230.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 641062 | 2019-03-13 04:29:26 | 221.171.37.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 580410 | 2018-11-30 07:10:51 | 60.237.33.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 580308 | 2018-11-30 01:16:42 | 60.237.33.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 561043 | 2018-10-27 17:36:40 | 60.236.105.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 481975 | 2018-06-10 21:29:00 | 133.209.55.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
| 428758 | 2018-03-17 04:58:11 | 60.236.122.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 428041 | 2018-03-16 01:45:31 | 60.236.122.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 367055 | 2017-12-06 02:46:52 | 118.109.81.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 283201 | 2017-07-27 04:26:23 | 122.130.238.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 283092 | 2017-07-27 01:50:41 | 61.193.86.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 282301 | 2017-07-26 03:48:48 | 220.102.157.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 265186 | 2017-07-05 04:44:27 | 49.129.77.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 158556 | 2017-03-04 10:04:13 | 118.108.145.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | unknown | unknown | none | Report | ||
| 88251 | 2016-11-10 06:43:34 | 49.129.50.x/24 | 2518 (BIGLOBE) | jpn (Japan) | yes | blocked | blocked | none | Report | ||
All results shown