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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2233497 | 2026-09-15 13:46:15 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | received | /16 | Report | ||
| 2229198 | 2026-09-08 09:59:56 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | received | /16 | Report | ||
| 2226736 | 2026-09-03 15:05:26 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | received | /16 | Report | ||
| 2225202 | 2026-09-01 06:00:03 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2224717 | 2026-08-31 13:00:33 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | received | /16 | Report | ||
| 2218970 | 2026-08-21 15:28:05 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | received | /32 | Report | ||
| 2215371 | 2026-08-16 06:00:03 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2207174 | 2026-08-01 06:00:03 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2088111 | 2026-01-01 06:00:02 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2079815 | 2025-12-16 06:00:03 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2077474 | 2025-12-11 20:55:20 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2077469 | 2025-12-11 20:50:59 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2077466 | 2025-12-11 20:44:42 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2077460 | 2025-12-11 20:37:47 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2077453 | 2025-12-11 20:27:37 | 2804:8fdc:1xx::/40 | 273517 (AS273517) | bra (Brazil) | no | blocked | ✔ | received | /16 | Report | |
All results shown