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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2251258 | 2026-10-15 14:15:25 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2250033 | 2026-10-13 21:08:49 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2250023 | 2026-10-13 20:57:05 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2249960 | 2026-10-13 19:08:21 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2249123 | 2026-10-12 13:54:41 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2248750 | 2026-10-11 21:08:46 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2247324 | 2026-10-09 07:56:55 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2247316 | 2026-10-09 07:35:12 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2247310 | 2026-10-09 07:23:29 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2135380 | 2026-03-26 15:41:20 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2131538 | 2026-03-19 14:34:16 | 191.251.58.x/24 | 18881 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
All results shown