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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2072801 | 2025-12-03 18:55:35 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2068795 | 2025-11-26 17:47:39 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2064899 | 2025-11-19 16:39:43 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2064874 | 2025-11-19 15:56:49 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2064859 | 2025-11-19 15:33:51 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2064854 | 2025-11-19 15:20:51 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2064188 | 2025-11-18 14:50:20 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2064164 | 2025-11-18 14:07:22 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2064155 | 2025-11-18 13:44:28 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2064145 | 2025-11-18 13:31:30 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2060730 | 2025-11-12 12:31:43 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2060730 | 2025-11-12 12:31:43 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /48 | Report |
| 2060694 | 2025-11-12 11:48:54 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2060694 | 2025-11-12 11:48:54 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /48 | Report |
| 2060402 | 2025-11-11 20:32:29 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2060402 | 2025-11-11 20:32:29 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /48 | Report |
| 2060392 | 2025-11-11 20:19:37 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2060392 | 2025-11-11 20:19:37 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /48 | Report |
| 2060388 | 2025-11-11 20:13:32 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2060373 | 2025-11-11 19:37:07 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 2060358 | 2025-11-11 19:03:31 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1971894 | 2025-06-03 12:56:45 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1955064 | 2025-05-05 12:33:29 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1955057 | 2025-05-05 12:08:30 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1955050 | 2025-05-05 11:53:29 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1925451 | 2025-03-11 12:18:36 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1925451 | 2025-03-11 12:18:36 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1925433 | 2025-03-11 11:53:36 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1925433 | 2025-03-11 11:53:36 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1925425 | 2025-03-11 11:38:36 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1925425 | 2025-03-11 11:38:36 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1925016 | 2025-03-10 18:58:09 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1925016 | 2025-03-10 18:58:09 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | received | received | /32 | Report | ||
| 1925004 | 2025-03-10 18:33:10 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1925004 | 2025-03-10 18:33:10 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | received | received | /32 | Report | ||
| 1924994 | 2025-03-10 18:18:10 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1924994 | 2025-03-10 18:18:10 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | received | received | /32 | Report | ||
| 1924790 | 2025-03-10 12:37:05 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1924790 | 2025-03-10 12:37:05 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | blocked | ✔ | received | /16 | Report |
| 1924772 | 2025-03-10 12:12:06 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1924772 | 2025-03-10 12:12:06 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | blocked | ✔ | received | /16 | Report |
| 1924761 | 2025-03-10 11:57:06 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1924761 | 2025-03-10 11:57:06 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | blocked | ✔ | received | /16 | Report |
| 1919122 | 2025-02-28 16:45:44 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1919122 | 2025-02-28 16:45:44 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1912927 | 2025-02-18 13:12:06 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1912927 | 2025-02-18 13:12:06 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1909095 | 2025-02-11 12:04:35 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1906362 | 2025-02-06 14:14:42 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1905021 | 2025-02-04 11:36:15 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1900850 | 2025-01-27 20:13:14 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | received | received | /48 | Report | ||
| 1898176 | 2025-01-22 18:23:27 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /32 | Report |
| 1895140 | 2025-01-17 11:58:03 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /48 | Report |
| 1895129 | 2025-01-17 11:43:02 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /48 | Report |
| 1892745 | 2025-01-13 11:33:03 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /32 | Report |
| 1890116 | 2025-01-07 19:50:21 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1890116 | 2025-01-07 19:50:21 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | blocked | received | /48 | Report | ||
| 1890090 | 2025-01-07 18:43:35 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1880966 | 2024-12-19 20:17:20 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | received | received | /40 | Report | ||
| 1878951 | 2024-12-16 12:47:39 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1875696 | 2024-12-10 15:20:35 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | received | received | /24 | Report | ||
| 1875064 | 2024-12-09 14:00:21 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | received | received | /32 | Report | ||
| 1872923 | 2024-12-05 13:53:52 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | received | received | /32 | Report | ||
| 1871777 | 2024-12-03 16:06:42 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1867586 | 2024-11-26 12:51:55 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1863691 | 2024-11-19 11:43:17 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /48 | Report |
| 1863332 | 2024-11-18 19:41:11 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1853483 | 2024-10-31 20:10:43 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1853483 | 2024-10-31 20:10:43 | 2804:1c80:xx::/40 | 61657 | bra (Brazil) | no | ✔ | blocked | ✔ | received | /48 | Report |
| 1853402 | 2024-10-31 18:14:03 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
| 1853197 | 2024-10-31 11:57:33 | 131.100.252.x/24 | 61657 | bra (Brazil) | yes | unknown | unknown | none | Report | ||
All results shown