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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2044165 | 2025-10-09 22:39:32 | 177.128.198.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2042880 | 2025-10-07 18:07:32 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2042880 | 2025-10-07 18:07:32 | 2804:88c:xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2032015 | 2025-09-18 02:14:36 | 177.128.198.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2031997 | 2025-09-18 01:31:48 | 177.128.198.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2031997 | 2025-09-18 01:31:48 | 2804:88c:43xx::/40 | 52872 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2031990 | 2025-09-18 01:10:00 | 177.128.198.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2031984 | 2025-09-18 00:58:01 | 177.128.198.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2031984 | 2025-09-18 00:58:01 | 2804:88c:43xx::/40 | 52872 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2030505 | 2025-09-15 20:00:02 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2030484 | 2025-09-15 19:18:13 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2030468 | 2025-09-15 18:56:27 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2030452 | 2025-09-15 18:36:07 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2030310 | 2025-09-15 14:58:58 | 168.197.138.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | /30 | Report | ||
| 2028590 | 2025-09-11 19:48:30 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2028590 | 2025-09-11 19:48:30 | 2804:88c:xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2028581 | 2025-09-11 19:35:22 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2027933 | 2025-09-10 22:25:26 | 177.128.198.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2027902 | 2025-09-10 21:43:36 | 177.128.198.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2027889 | 2025-09-10 21:21:42 | 177.128.198.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2027882 | 2025-09-10 21:09:49 | 177.128.198.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2027074 | 2025-09-09 17:23:52 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2027074 | 2025-09-09 17:23:52 | 2804:88c:xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2027001 | 2025-09-09 15:42:07 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2026982 | 2025-09-09 15:07:47 | 2804:88c:42xx::/40 | 52872 | bra (Brazil) | no | unknown | received | none | Report | ||
| 2026176 | 2025-09-08 11:22:44 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2026169 | 2025-09-08 11:09:58 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2026169 | 2025-09-08 11:09:58 | 2804:88c:xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2024704 | 2025-09-05 12:37:01 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2024677 | 2025-09-05 11:55:14 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2024659 | 2025-09-05 11:09:40 | 2804:88c:70xx::/40 | 52872 | bra (Brazil) | no | blocked | received | /24 | Report | ||
| 2023560 | 2025-09-03 13:20:13 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2023509 | 2025-09-03 12:04:41 | 2804:88c:42xx::/40 | 52872 | bra (Brazil) | no | unknown | received | none | Report | ||
| 2023010 | 2025-09-02 15:40:55 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2023010 | 2025-09-02 15:40:55 | 2804:88c:xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2022985 | 2025-09-02 14:59:06 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2022942 | 2025-09-02 14:00:20 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2022511 | 2025-09-01 20:59:16 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2022505 | 2025-09-01 20:52:30 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2020808 | 2025-08-29 13:23:24 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2020785 | 2025-08-29 12:41:35 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2020762 | 2025-08-29 12:19:46 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2019821 | 2025-08-27 19:30:29 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2019796 | 2025-08-27 18:59:37 | 2804:88c:41xx::/40 | 52872 | bra (Brazil) | no | unknown | received | none | Report | ||
| 2018999 | 2025-08-26 13:11:46 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2018977 | 2025-08-26 12:40:42 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2018964 | 2025-08-26 12:18:44 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2018964 | 2025-08-26 12:18:44 | 2804:88c:xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2018957 | 2025-08-26 12:06:19 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2018957 | 2025-08-26 12:06:19 | 2804:88c:xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2018598 | 2025-08-25 19:31:43 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2018590 | 2025-08-25 19:22:26 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2018464 | 2025-08-25 14:08:13 | 168.197.138.x/24 | 52872 | bra (Brazil) | yes | blocked | blocked | /30 | Report | ||
| 2017276 | 2025-08-22 20:59:11 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2017267 | 2025-08-22 20:28:22 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2017251 | 2025-08-22 19:46:28 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2017243 | 2025-08-22 19:24:47 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2016684 | 2025-08-21 19:51:00 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2016677 | 2025-08-21 19:29:11 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2016667 | 2025-08-21 19:17:22 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2016629 | 2025-08-21 18:14:41 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2016629 | 2025-08-21 18:14:41 | 2804:88c:xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 2016464 | 2025-08-21 12:56:48 | 2804:88c:40xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2016446 | 2025-08-21 12:34:56 | 2804:88c:40xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2016440 | 2025-08-21 12:23:14 | 2804:88c:40xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2016428 | 2025-08-21 12:07:12 | 177.128.198.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2016401 | 2025-08-21 11:09:27 | 2804:88c:40xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2016391 | 2025-08-21 10:56:32 | 2804:88c:40xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2016114 | 2025-08-20 20:46:03 | 2804:88c:40xx::/40 | 52872 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2015916 | 2025-08-20 13:38:28 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2015904 | 2025-08-20 13:19:35 | 177.128.199.x/24 | 52872 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
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