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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2233899 | 2026-09-16 07:08:57 | 81.84.43.x/24 | 2860 (NOS_COMUNICACOES) | prt (Portugal) | yes | blocked | blocked | none | Report | ||
| 2233884 | 2026-09-16 06:27:19 | 81.84.43.x/24 | 2860 (NOS_COMUNICACOES) | prt (Portugal) | yes | blocked | blocked | none | Report | ||
| 2233869 | 2026-09-16 05:54:00 | 81.84.43.x/24 | 2860 (NOS_COMUNICACOES) | prt (Portugal) | yes | blocked | blocked | none | Report | ||
| 2229757 | 2026-09-09 04:47:06 | 81.84.43.x/24 | 2860 (NOS_COMUNICACOES) | prt (Portugal) | yes | blocked | blocked | none | Report | ||
| 2229743 | 2026-09-09 04:05:28 | 81.84.43.x/24 | 2860 (NOS_COMUNICACOES) | prt (Portugal) | yes | blocked | blocked | none | Report | ||
| 2229731 | 2026-09-09 03:43:51 | 81.84.43.x/24 | 2860 (NOS_COMUNICACOES) | prt (Portugal) | yes | blocked | blocked | none | Report | ||
| 2229729 | 2026-09-09 03:32:14 | 81.84.43.x/24 | 2860 (NOS_COMUNICACOES) | prt (Portugal) | yes | blocked | blocked | none | Report | ||
All results shown