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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2221373 | 2026-08-25 17:31:13 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | blocked | /32 | Report | |
| 2220746 | 2026-08-24 19:44:05 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | blocked | /32 | Report | |
| 2220731 | 2026-08-24 19:27:13 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | blocked | /32 | Report | |
| 2220729 | 2026-08-24 19:21:13 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | blocked | /32 | Report | |
| 2220715 | 2026-08-24 19:03:37 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | blocked | /32 | Report | |
| 2220695 | 2026-08-24 18:39:03 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220690 | 2026-08-24 18:35:16 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220676 | 2026-08-24 18:15:10 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220650 | 2026-08-24 17:44:46 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220644 | 2026-08-24 17:40:10 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220642 | 2026-08-24 17:35:21 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220618 | 2026-08-24 17:12:19 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220545 | 2026-08-24 14:49:24 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220531 | 2026-08-24 14:37:05 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220519 | 2026-08-24 14:22:35 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220488 | 2026-08-24 13:47:41 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
| 2220390 | 2026-08-24 11:42:32 | 2804:172c:xx::/40 | 263129 | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
All results shown