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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2070585 | 2025-11-29 21:07:24 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2069408 | 2025-11-27 17:42:10 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2065526 | 2025-11-20 20:05:26 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 2065526 | 2025-11-20 20:05:26 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2064734 | 2025-11-19 11:18:54 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2062269 | 2025-11-14 18:59:08 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 2062269 | 2025-11-14 18:59:08 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2059080 | 2025-11-07 17:51:10 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2059055 | 2025-11-07 15:06:23 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2058551 | 2025-11-05 22:56:15 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2055717 | 2025-10-29 21:47:24 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2051649 | 2025-10-22 20:39:27 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2051630 | 2025-10-22 19:57:13 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 2051630 | 2025-10-22 19:57:13 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2047420 | 2025-10-15 18:48:15 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2047242 | 2025-10-15 13:49:35 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2046120 | 2025-10-13 19:44:34 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2046016 | 2025-10-13 16:27:59 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 2046016 | 2025-10-13 16:27:59 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2042153 | 2025-10-06 15:19:36 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2042125 | 2025-10-06 14:27:13 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2040863 | 2025-10-03 18:42:10 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2037500 | 2025-09-27 19:52:49 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 2037500 | 2025-09-27 19:52:49 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2035058 | 2025-09-23 18:09:31 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2033021 | 2025-09-19 19:42:32 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2032791 | 2025-09-19 12:18:33 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 2032791 | 2025-09-19 12:18:33 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2032788 | 2025-09-19 12:06:49 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 2031671 | 2025-09-17 15:14:08 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2027602 | 2025-09-10 14:06:26 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2027597 | 2025-09-10 13:59:04 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 2027597 | 2025-09-10 13:59:04 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2026464 | 2025-09-08 20:53:43 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | rewritten | received | none | Report | ||
| 2026464 | 2025-09-08 20:53:43 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2022458 | 2025-09-01 19:33:57 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2019191 | 2025-08-26 18:42:45 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2017099 | 2025-08-22 14:47:14 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 1920306 | 2025-03-02 20:54:55 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | blocked | received | /8 | Report | ||
| 1920306 | 2025-03-02 20:54:55 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1920292 | 2025-03-02 20:29:34 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | blocked | received | /8 | Report | ||
| 1920292 | 2025-03-02 20:29:34 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1914754 | 2025-02-21 12:36:45 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | blocked | received | /8 | Report | ||
| 1914754 | 2025-02-21 12:36:45 | 2804:3f00:2xx::/40 | 52643 | bra (Brazil) | no | received | received | /16 | Report | ||
| 1899711 | 2025-01-25 14:10:11 | 177.128.78.x/24 | 52643 | bra (Brazil) | yes | blocked | received | /8 | Report | ||
| 756232 | 2019-09-24 00:39:40 | 2804:3f00:xx::/40 | 52643 | bra (Brazil) | no | received | received | /32 | Report | ||
All results shown