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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2080319 | 2025-12-16 20:52:17 | 201.87.129.x/24 | 22381 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2080299 | 2025-12-16 20:14:26 | 201.87.129.x/24 | 22381 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1682084 | 2023-12-04 22:15:03 | 201.87.129.x/24 | 22381 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1682048 | 2023-12-04 20:58:59 | 201.87.129.x/24 | 22381 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1030314 | 2020-11-18 11:48:54 | 189.39.222.x/24 | 22381 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 798012 | 2019-11-29 14:06:19 | 189.39.222.x/24 | 22381 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 538623 | 2018-09-19 22:41:21 | 177.126.3.x/24 | 22381 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 534667 | 2018-09-12 22:22:00 | 177.126.3.x/24 | 22381 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 530145 | 2018-09-04 22:54:20 | 177.126.3.x/24 | 22381 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 522470 | 2018-08-21 23:24:19 | 177.126.3.x/24 | 22381 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 520066 | 2018-08-16 23:11:40 | 177.126.3.x/24 | 22381 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
All results shown