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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 680756 | 2019-05-16 08:14:17 | 2001:200:1xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | /48 | Report | ||
| 653242 | 2019-04-01 04:43:16 | 2001:200:1xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | none | Report | ||
| 635230 | 2019-03-05 02:42:08 | 203.178.157.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 635230 | 2019-03-05 02:42:08 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 635193 | 2019-03-05 01:35:32 | 203.178.158.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 635193 | 2019-03-05 01:35:32 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | unknown | unknown | none | Report | ||
| 574219 | 2018-11-19 00:25:48 | 2001:200:1xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | received | received | /32 | Report | ||
| 574216 | 2018-11-19 00:20:41 | 2001:200:1xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | received | received | /32 | Report | ||
| 555009 | 2018-10-17 08:04:34 | 2001:200:1xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | /56 | Report | ||
| 529802 | 2018-09-04 12:32:35 | 203.178.156.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | /23 | Report | ||
| 529802 | 2018-09-04 12:32:35 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | received | received | /16 | Report | ||
| 466876 | 2018-05-17 02:13:21 | 203.178.136.x/24 | 2500 (WIDE-BB) | jpn (Japan) | yes | received | received | /8 | Report | ||
| 466858 | 2018-05-17 01:50:52 | 203.178.136.x/24 | 2500 (WIDE-BB) | jpn (Japan) | yes | received | received | /8 | Report | ||
| 324277 | 2017-09-27 07:39:04 | 2001:200:1xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | received | received | /16 | Report | ||
| 68723 | 2016-09-10 00:26:18 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | ✔ | blocked | ✔ | blocked | none | Report |
| 68722 | 2016-09-10 00:23:02 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | ✔ | received | ✔ | received | none | Report |
| 68573 | 2016-09-09 01:49:46 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | ✔ | received | ✔ | received | none | Report |
| 68452 | 2016-09-08 09:37:49 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | ✔ | received | ✔ | received | none | Report |
| 68413 | 2016-09-08 02:46:49 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | ✔ | received | ✔ | received | none | Report |
| 68316 | 2016-09-07 12:42:20 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | ✔ | received | ✔ | received | none | Report |
| 68309 | 2016-09-07 11:23:34 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | ✔ | received | ✔ | received | none | Report |
| 68303 | 2016-09-07 10:39:11 | 2001:200:xx::/40 | 2500 (WIDE-BB) | jpn (Japan) | no | ✔ | received | ✔ | received | none | Report |
| 68301 | 2016-09-07 10:28:55 | 203.178.156.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | none | Report | ||
| 68297 | 2016-09-07 10:14:34 | 203.178.156.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | none | Report | ||
| 68294 | 2016-09-07 10:01:59 | 203.178.156.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | none | Report | ||
| 68287 | 2016-09-07 08:41:02 | 203.178.156.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | none | Report | ||
| 68286 | 2016-09-07 08:25:39 | 203.178.156.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | none | Report | ||
| 68284 | 2016-09-07 08:13:44 | 203.178.156.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | none | Report | ||
| 68281 | 2016-09-07 08:03:45 | 203.178.156.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | none | Report | ||
| 68278 | 2016-09-07 07:54:49 | 203.178.156.x/24 | 2500 (WIDE-BB) | jpn (Japan) | no | blocked | blocked | none | Report | ||
All results shown