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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2051021 | 2025-10-21 21:32:16 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1965101 | 2025-05-21 16:56:13 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1956910 | 2025-05-08 13:51:33 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1956900 | 2025-05-08 13:26:04 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1956861 | 2025-05-08 12:28:34 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1949674 | 2025-04-24 20:36:58 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1937923 | 2025-04-02 13:09:44 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1935416 | 2025-03-28 17:05:59 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1929237 | 2025-03-17 16:19:11 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1929228 | 2025-03-17 15:59:44 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1922523 | 2025-03-06 13:46:56 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1921925 | 2025-03-05 16:05:34 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1917949 | 2025-02-26 19:01:58 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1917239 | 2025-02-25 18:01:41 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1910242 | 2025-02-13 11:23:53 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1909051 | 2025-02-11 10:55:47 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1904627 | 2025-02-03 19:45:41 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1904622 | 2025-02-03 19:37:55 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1904438 | 2025-02-03 13:59:40 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1901340 | 2025-01-28 17:12:37 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1898588 | 2025-01-23 13:25:54 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 1887423 | 2025-01-02 14:01:03 | 201.21.220.x/24 | 28573 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
All results shown