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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2042422 | 2025-10-06 23:34:10 | 38.3.167.x/24 | 273595 | usa (United States) | no | received | received | /8 | Report | ||
| 2016347 | 2025-08-21 09:18:32 | 38.56.200.x/24 | 273595 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1997198 | 2025-07-17 20:22:14 | 38.56.200.x/24 | 273595 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1997115 | 2025-07-17 17:35:20 | 38.56.200.x/24 | 273595 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1976757 | 2025-06-11 18:13:20 | 38.56.200.x/24 | 273595 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1975184 | 2025-06-09 12:39:46 | 38.56.200.x/24 | 273595 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1927781 | 2025-03-14 20:18:26 | 38.56.200.x/24 | 273595 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1903994 | 2025-02-02 14:31:35 | 38.56.200.x/24 | 273595 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1891626 | 2025-01-10 18:50:16 | 2804:894c:90xx::/40 | 273595 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
All results shown