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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2263750 | 2026-11-05 21:18:44 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2263750 | 2026-11-05 21:18:44 | 2804:2ed4:49xx::/40 | 265369 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2263673 | 2026-11-05 19:04:18 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2263673 | 2026-11-05 19:04:18 | 2804:2ed4:49xx::/40 | 265369 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2258239 | 2026-10-27 14:41:50 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2258212 | 2026-10-27 13:59:57 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2257762 | 2026-10-26 18:43:25 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2253673 | 2026-10-19 17:02:23 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2253673 | 2026-10-19 17:02:23 | 2804:2ed4:49xx::/40 | 265369 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2245078 | 2026-10-05 16:45:18 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2241109 | 2026-09-28 21:41:37 | 168.205.100.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2236994 | 2026-09-21 20:34:29 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2236955 | 2026-09-21 19:19:14 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2232984 | 2026-09-14 18:12:05 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2232444 | 2026-09-13 21:48:22 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2232440 | 2026-09-13 21:36:36 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2231453 | 2026-09-11 19:18:00 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2231453 | 2026-09-11 19:18:00 | 2804:2ed4:49xx::/40 | 265369 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2214506 | 2026-08-14 13:35:39 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2212917 | 2026-08-11 20:31:58 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2209110 | 2026-08-04 19:24:43 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2209103 | 2026-08-04 19:13:32 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2205736 | 2026-07-29 19:01:10 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2203154 | 2026-07-25 02:07:57 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2199124 | 2026-07-18 01:00:44 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2194714 | 2026-07-10 23:53:39 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2190812 | 2026-07-03 19:54:54 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2186856 | 2026-06-26 18:14:17 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2153286 | 2026-04-29 21:34:15 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2153268 | 2026-04-29 21:00:56 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2149692 | 2026-04-22 19:53:07 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2144916 | 2026-04-13 19:37:50 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2141789 | 2026-04-07 17:25:33 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2141789 | 2026-04-07 17:25:33 | 2804:2ed4:49xx::/40 | 265369 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 2139007 | 2026-04-02 00:03:22 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2130958 | 2026-03-18 12:26:28 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2127152 | 2026-03-11 11:19:45 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2117430 | 2026-02-21 16:05:18 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2113233 | 2026-02-14 13:55:09 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2112277 | 2026-02-12 19:33:52 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2112131 | 2026-02-12 15:25:44 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2112121 | 2026-02-12 15:13:38 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2112112 | 2026-02-12 14:59:31 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2112095 | 2026-02-12 14:43:47 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2107217 | 2026-02-04 15:25:51 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2099610 | 2026-01-22 01:50:23 | 2804:2ed4:49xx::/40 | 265369 | bra (Brazil) | no | received | received | /16 | Report | ||
| 2096414 | 2026-01-16 16:29:43 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2092480 | 2026-01-09 15:22:34 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2002151 | 2025-07-26 19:32:30 | 189.36.223.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 2001513 | 2025-07-25 14:09:57 | 189.36.223.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1999107 | 2025-07-21 17:58:51 | 187.121.236.x/24 | 265369 | bra (Brazil) | yes | blocked | blocked | none | Report | ||
| 1969638 | 2025-05-28 21:58:00 | 2804:2ed4:48xx::/40 | 265369 | bra (Brazil) | no | blocked | blocked | /56 | Report | ||
| 1264346 | 2021-12-06 00:20:07 | 168.205.101.x/24 | 265369 | bra (Brazil) | yes | rewritten | rewritten | none | Report | ||
All results shown