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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2180832 | 2026-06-16 17:58:28 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2180832 | 2026-06-16 17:58:28 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | blocked | blocked | none | Report | ||
| 2180782 | 2026-06-16 17:00:05 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2180782 | 2026-06-16 17:00:05 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | blocked | blocked | none | Report | ||
| 2180774 | 2026-06-16 16:53:38 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2180774 | 2026-06-16 16:53:38 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | blocked | blocked | /32 | Report | ||
| 2096828 | 2026-01-17 11:36:30 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2096828 | 2026-01-17 11:36:30 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2092861 | 2026-01-10 10:28:39 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2092861 | 2026-01-10 10:28:39 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2088137 | 2026-01-01 08:59:54 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2088137 | 2026-01-01 08:59:54 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2082149 | 2025-12-19 17:35:00 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2082149 | 2025-12-19 17:35:00 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2072292 | 2025-12-02 22:56:44 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2072292 | 2025-12-02 22:56:44 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2058900 | 2025-11-06 22:04:21 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2055722 | 2025-10-29 22:04:46 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2055722 | 2025-10-29 22:04:46 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2051428 | 2025-10-22 14:06:16 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2051428 | 2025-10-22 14:06:16 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2044191 | 2025-10-10 00:05:37 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2044191 | 2025-10-10 00:05:37 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2037252 | 2025-09-27 10:07:57 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2037252 | 2025-09-27 10:07:57 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2033139 | 2025-09-20 03:09:02 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2033139 | 2025-09-20 03:09:02 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2029198 | 2025-09-12 20:10:10 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2029198 | 2025-09-12 20:10:10 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2024732 | 2025-09-05 13:06:57 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 2024732 | 2025-09-05 13:06:57 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2024729 | 2025-09-05 13:02:45 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | rewritten | ✔ | received | /8 | Report | |
| 2024729 | 2025-09-05 13:02:45 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /32 | Report |
| 2024720 | 2025-09-05 12:52:08 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | rewritten | ✔ | received | /8 | Report | |
| 2024720 | 2025-09-05 12:52:08 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 2024711 | 2025-09-05 12:42:06 | 181.189.124.x/24 | 271502 | bra (Brazil) | no | rewritten | ✔ | received | /8 | Report | |
| 2024711 | 2025-09-05 12:42:06 | 2804:7c88:ffxx::/40 | 271502 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 2024692 | 2025-09-05 12:21:52 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | rewritten | none | Report | |
| 2024692 | 2025-09-05 12:21:52 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2024685 | 2025-09-05 12:02:48 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | rewritten | none | Report | |
| 2024685 | 2025-09-05 12:02:48 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2024679 | 2025-09-05 11:55:54 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | rewritten | none | Report | |
| 2024679 | 2025-09-05 11:55:54 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2024665 | 2025-09-05 11:20:34 | 181.189.125.x/24 | 271502 | bra (Brazil) | no | rewritten | blocked | none | Report | ||
| 2024662 | 2025-09-05 11:15:06 | 181.189.125.x/24 | 271502 | bra (Brazil) | no | rewritten | received | /8 | Report | ||
| 2024641 | 2025-09-05 10:14:16 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | blocked | none | Report | |
| 2024635 | 2025-09-05 10:06:46 | 181.189.125.x/24 | 271502 | bra (Brazil) | no | blocked | blocked | none | Report | ||
| 2024625 | 2025-09-05 09:53:33 | 181.189.125.x/24 | 271502 | bra (Brazil) | no | rewritten | received | /8 | Report | ||
| 2024624 | 2025-09-05 09:46:02 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | received | /8 | Report | |
| 2024474 | 2025-09-05 00:29:26 | 181.189.125.x/24 | 271502 | bra (Brazil) | no | blocked | received | /9 | Report | ||
| 2024472 | 2025-09-05 00:24:04 | 181.189.125.x/24 | 271502 | bra (Brazil) | no | rewritten | received | /8 | Report | ||
| 2024398 | 2025-09-04 20:36:52 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | received | /8 | Report | |
| 2024396 | 2025-09-04 20:31:58 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | received | /8 | Report | |
| 2024394 | 2025-09-04 20:28:32 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | received | /8 | Report | |
| 2023852 | 2025-09-03 21:16:08 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | rewritten | none | Report | |
| 2023852 | 2025-09-03 21:16:08 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2001536 | 2025-07-25 14:53:10 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | rewritten | none | Report | |
| 2001536 | 2025-07-25 14:53:10 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1994146 | 2025-07-12 17:33:45 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | rewritten | ✔ | rewritten | none | Report | |
| 1994146 | 2025-07-12 17:33:45 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 1994118 | 2025-07-12 15:59:12 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | blocked | ✔ | blocked | none | Report | |
| 1994118 | 2025-07-12 15:59:12 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /64 | Report |
| 1994108 | 2025-07-12 15:36:55 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | blocked | ✔ | blocked | none | Report | |
| 1994108 | 2025-07-12 15:36:55 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /64 | Report |
| 1994100 | 2025-07-12 15:08:18 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | blocked | ✔ | blocked | none | Report | |
| 1994100 | 2025-07-12 15:08:18 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /64 | Report |
| 1984510 | 2025-06-25 15:35:34 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | blocked | ✔ | blocked | none | Report | |
| 1984510 | 2025-06-25 15:35:34 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /48 | Report |
| 1984508 | 2025-06-25 15:33:06 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | blocked | ✔ | blocked | none | Report | |
| 1984508 | 2025-06-25 15:33:06 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | ✔ | blocked | ✔ | blocked | /48 | Report |
| 1984422 | 2025-06-25 13:20:49 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | blocked | ✔ | blocked | none | Report | |
| 1984422 | 2025-06-25 13:20:49 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1984402 | 2025-06-25 12:59:48 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | blocked | ✔ | blocked | none | Report | |
| 1984402 | 2025-06-25 12:59:48 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1984395 | 2025-06-25 12:48:48 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | blocked | ✔ | blocked | none | Report | |
| 1984395 | 2025-06-25 12:48:48 | 2804:7c88:40xx::/40 | 271502 | bra (Brazil) | no | ✔ | received | ✔ | received | /16 | Report |
| 1984386 | 2025-06-25 12:42:06 | 181.189.124.x/24 | 271502 | bra (Brazil) | yes | blocked | ✔ | blocked | none | Report | |
All results shown