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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2128595 | 2026-03-13 21:21:11 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2128587 | 2026-03-13 21:02:24 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2128576 | 2026-03-13 20:40:48 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2128549 | 2026-03-13 19:43:51 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2127829 | 2026-03-12 14:07:18 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2127530 | 2026-03-12 00:30:24 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2127225 | 2026-03-11 13:24:07 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2126902 | 2026-03-10 22:16:38 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2126150 | 2026-03-09 18:19:00 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2123502 | 2026-03-04 17:45:44 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2123118 | 2026-03-04 04:43:25 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2123103 | 2026-03-04 03:56:30 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2123000 | 2026-03-03 21:39:28 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2122994 | 2026-03-03 21:20:41 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2122923 | 2026-03-03 18:09:45 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2122004 | 2026-03-02 09:01:09 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121800 | 2026-03-01 20:57:09 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121783 | 2026-03-01 19:07:45 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121767 | 2026-03-01 18:14:51 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121754 | 2026-03-01 17:33:00 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121750 | 2026-03-01 17:11:10 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121715 | 2026-03-01 15:00:47 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121443 | 2026-02-28 23:09:14 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121312 | 2026-02-28 14:50:06 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121295 | 2026-02-28 13:49:45 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121288 | 2026-02-28 13:27:59 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121209 | 2026-02-28 08:46:37 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121121 | 2026-02-28 02:20:25 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121101 | 2026-02-28 01:15:47 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121099 | 2026-02-28 01:08:57 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2121058 | 2026-02-27 22:53:11 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2120785 | 2026-02-27 13:06:24 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2116588 | 2026-02-20 03:46:25 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2116586 | 2026-02-20 03:41:30 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2115068 | 2026-02-17 18:24:44 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2112386 | 2026-02-13 00:37:13 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2112380 | 2026-02-13 00:23:36 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2112283 | 2026-02-12 19:49:53 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2112153 | 2026-02-12 16:01:05 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2111666 | 2026-02-11 21:12:14 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2110479 | 2026-02-10 01:26:08 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2110018 | 2026-02-09 13:46:55 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2109978 | 2026-02-09 12:53:58 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2109970 | 2026-02-09 12:43:04 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2094624 | 2026-01-13 14:06:58 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2094610 | 2026-01-13 13:48:45 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 2051679 | 2025-10-22 21:48:43 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2051679 | 2025-10-22 21:48:43 | 2804:908:3xx::/40 | 263047 | bra (Brazil) | no | blocked | received | /16 | Report | ||
| 2009534 | 2025-08-08 18:33:28 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | received | /8 | Report | ||
| 2009473 | 2025-08-08 17:09:06 | 177.129.208.x/24 | 263047 | bra (Brazil) | yes | blocked | received | /8 | Report | ||
| 931144 | 2020-07-21 01:55:15 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 927682 | 2020-07-14 00:48:08 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 924023 | 2020-07-06 23:41:03 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 920371 | 2020-06-29 22:34:02 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 916665 | 2020-06-22 21:26:53 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 912523 | 2020-06-15 20:19:48 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 908494 | 2020-06-08 19:12:50 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 904672 | 2020-06-01 18:05:46 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 900475 | 2020-05-25 16:58:41 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 896758 | 2020-05-18 15:51:35 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 892984 | 2020-05-11 14:44:34 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 889036 | 2020-05-04 13:35:16 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 885074 | 2020-04-27 12:28:13 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 881112 | 2020-04-20 11:21:11 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 877129 | 2020-04-13 10:14:08 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 873173 | 2020-04-06 09:07:03 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 869209 | 2020-03-30 08:00:02 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 865459 | 2020-03-23 06:53:02 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 861535 | 2020-03-16 05:46:01 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 857384 | 2020-03-09 04:38:57 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 854022 | 2020-03-03 02:11:44 | 187.61.113.x/24 | 263047 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
| 854022 | 2020-03-03 02:11:44 | 2804:908:cxx::/40 | 263047 | bra (Brazil) | no | blocked | blocked | /64 | Report | ||
| 852802 | 2020-03-02 03:28:56 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 852764 | 2020-03-02 02:43:56 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 852749 | 2020-03-02 02:18:56 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 852740 | 2020-03-02 02:03:56 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 847086 | 2020-02-24 00:57:17 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 842782 | 2020-02-16 23:50:32 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 838680 | 2020-02-09 22:43:52 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | blocked | none | Report | |
| 838657 | 2020-02-09 22:04:11 | 191.243.146.x/24 | 263047 | bra (Brazil) | no | blocked | ✔ | received | /8 | Report | |
| 582992 | 2018-12-04 21:25:42 | 177.129.210.x/24 | 263047 | bra (Brazil) | yes | blocked | received | /8 | Report | ||
| 581135 | 2018-12-01 15:05:17 | 191.243.147.x/24 | 263047 | bra (Brazil) | yes | blocked | received | /8 | Report | ||
| 576952 | 2018-11-24 13:58:56 | 191.243.147.x/24 | 263047 | bra (Brazil) | yes | blocked | received | /8 | Report | ||
| 573490 | 2018-11-17 12:52:37 | 191.243.147.x/24 | 263047 | bra (Brazil) | yes | blocked | received | /8 | Report | ||
All results shown