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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1970742 | 2025-05-30 13:30:30 | 210.155.81.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | received | /8 | Report | ||
| 1788091 | 2024-06-28 13:46:45 | 210.155.31.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | received | /8 | Report | ||
| 1398502 | 2022-07-11 07:06:12 | 106.154.191.x/24 | 2516 (KDDI) | jpn (Japan) | yes | blocked | received | /8 | Report | ||
| 843691 | 2020-02-18 10:13:33 | 210.142.56.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 829864 | 2020-01-25 01:04:27 | 210.142.56.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 804669 | 2019-12-10 09:12:31 | 210.142.56.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 771132 | 2019-10-17 08:41:11 | 210.142.56.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 756448 | 2019-09-24 09:04:21 | 210.142.56.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 695981 | 2019-06-11 09:20:55 | 210.142.56.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 626750 | 2019-02-19 09:33:07 | 210.142.56.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 610793 | 2019-01-22 09:43:21 | 210.142.56.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 591430 | 2018-12-18 15:03:26 | 211.7.189.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 586582 | 2018-12-11 13:53:41 | 211.7.189.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 585258 | 2018-12-09 04:25:17 | 211.7.189.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 581115 | 2018-12-01 14:32:24 | 211.7.189.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 580393 | 2018-11-30 05:50:53 | 210.142.56.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 576927 | 2018-11-24 12:48:27 | 211.7.189.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 537624 | 2018-09-18 09:06:34 | 210.142.56.x/24 | 2516 (KDDI) | jpn (Japan) | yes | rewritten | received | none | Report | ||
| 489208 | 2018-06-23 00:38:56 | 111.87.9.x/24 | 2516 (KDDI) | jpn (Japan) | yes | received | received | /8 | Report | ||
All results shown