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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2204201 | 2026-07-27 09:25:06 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2203276 | 2026-07-25 09:53:28 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2200104 | 2026-07-20 05:05:40 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2199730 | 2026-07-19 06:35:27 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2199130 | 2026-07-18 01:33:57 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2197331 | 2026-07-15 08:28:29 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2194889 | 2026-07-11 09:58:47 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2194240 | 2026-07-10 07:54:24 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2194132 | 2026-07-10 02:56:44 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2193139 | 2026-07-08 11:04:54 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2193006 | 2026-07-08 02:43:43 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2192086 | 2026-07-06 14:43:22 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2189311 | 2026-07-01 03:27:05 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2185279 | 2026-06-24 10:07:02 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2183088 | 2026-06-20 15:15:07 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2181142 | 2026-06-17 06:54:38 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2181017 | 2026-06-17 00:40:27 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2179039 | 2026-06-13 11:00:36 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2177351 | 2026-06-10 14:29:20 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2175776 | 2026-06-08 04:13:29 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2175755 | 2026-06-08 03:00:27 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2171859 | 2026-06-01 06:44:53 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2171501 | 2026-05-31 14:27:43 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2170838 | 2026-05-30 09:45:06 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2170691 | 2026-05-30 03:30:23 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2169648 | 2026-05-28 12:25:28 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2167537 | 2026-05-25 03:43:47 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2161211 | 2026-05-14 08:43:55 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2159731 | 2026-05-12 05:36:05 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2159706 | 2026-05-12 04:46:22 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2158633 | 2026-05-10 04:29:21 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2156697 | 2026-05-06 15:11:57 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2155777 | 2026-05-05 03:16:35 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2155439 | 2026-05-04 12:48:10 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2154061 | 2026-05-01 10:50:34 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2152983 | 2026-04-29 11:01:10 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2152876 | 2026-04-29 06:05:39 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2151258 | 2026-04-26 03:44:24 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2145449 | 2026-04-14 17:59:27 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2143888 | 2026-04-11 11:16:21 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2143214 | 2026-04-10 04:17:13 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2140995 | 2026-04-06 12:25:15 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2140754 | 2026-04-05 22:12:00 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
| 2140058 | 2026-04-04 05:33:54 | 207.148.99.x/24 | 20473 (AS-CHOOPA) | jpn (Japan) | yes | rewritten | rewritten | none | Report | ||
All results shown