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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2016766 | 2025-08-21 23:27:39 | 187.73.199.x/24 | 53054 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2016753 | 2025-08-21 22:45:49 | 187.73.199.x/24 | 53054 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2016746 | 2025-08-21 22:24:03 | 187.73.199.x/24 | 53054 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2016740 | 2025-08-21 22:12:19 | 187.73.199.x/24 | 53054 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1936490 | 2025-03-31 00:21:15 | 187.73.199.x/24 | 53054 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1831917 | 2024-09-20 20:59:50 | 187.73.199.x/24 | 53054 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 914425 | 2020-06-18 12:36:58 | 187.73.199.x/24 | 53054 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 866962 | 2020-03-25 15:04:02 | 187.73.199.x/24 | 53054 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
All results shown