Spoofing Information for AS 8167
Spoofing status per IP block (all dates)
| 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. | |||
| IP block | Latest test | Spoof Private | Spoof Routable | ||
|---|---|---|---|---|---|
| 177.0.0.x/24 | 2018-05-11 13:31:56 GMT | blocked | blocked | ||
| 177.0.2.x/24 | 2016-06-16 01:48:43 GMT | blocked | blocked | ||
| 177.0.8.x/24 | 2018-07-25 11:19:17 GMT | rewritten | rewritten | ||
| 177.0.11.x/24 | 2018-10-13 14:43:24 GMT | blocked | blocked | ||
| 177.0.30.x/24 | 2022-05-26 02:27:00 GMT | rewritten | rewritten | ||
| 177.0.44.x/24 | 2023-07-15 22:07:45 GMT | blocked | blocked | ||
| 177.1.91.x/24 | 2018-09-24 23:36:40 GMT | blocked | blocked | ||
| 177.1.113.x/24 | 2023-04-24 18:10:03 GMT | blocked | blocked | ||
| 177.1.173.x/24 | 2017-12-29 13:40:27 GMT | blocked | received | ||
| 177.1.185.x/24 | 2017-07-08 22:59:10 GMT | blocked | received | ||
| 177.2.6.x/24 | 2019-08-16 19:29:10 GMT | blocked | blocked | ||
| 177.2.165.x/24 | 2017-10-14 20:44:22 GMT | blocked | received | ||
| 177.2.171.x/24 | 2017-12-12 16:07:09 GMT | blocked | received | ||
| 177.2.172.x/24 | 2018-01-16 22:42:43 GMT | blocked | received | ||
| 177.2.173.x/24 | 2017-06-21 18:56:33 GMT | blocked | received | ||
| 177.3.59.x/24 | 2018-04-17 14:06:08 GMT | blocked | received | ||
| 177.3.225.x/24 | 2018-08-24 12:42:05 GMT | blocked | received | ||
| 177.4.1.x/24 | 2019-03-09 16:27:25 GMT | rewritten | rewritten | ||
| 177.4.13.x/24 | 2017-12-07 09:20:50 GMT | blocked | received | ||
| 177.4.14.x/24 | 2017-09-03 16:02:55 GMT | blocked | received | ||
| 177.4.15.x/24 | 2017-11-03 12:42:40 GMT | blocked | received | ||
| 177.4.60.x/24 | 2017-12-05 18:10:04 GMT | blocked | received | ||
| 177.4.160.x/24 | 2019-07-09 04:31:22 GMT | rewritten | rewritten | ||
| 177.4.161.x/24 | 2019-08-22 15:23:31 GMT | rewritten | rewritten | ||
| 177.4.182.x/24 | 2018-08-09 14:41:09 GMT | blocked | received | ||
| 177.4.194.x/24 | 2017-11-28 13:19:39 GMT | blocked | received | ||
| 177.4.195.x/24 | 2018-01-12 14:57:24 GMT | blocked | received | ||
| 177.4.208.x/24 | 2017-08-13 12:51:10 GMT | received | received | ||
| 177.4.209.x/24 | 2017-05-29 16:31:12 GMT | blocked | received | ||
| 177.4.210.x/24 | 2018-01-10 13:48:32 GMT | received | received | ||
| 177.4.212.x/24 | 2017-05-17 15:42:43 GMT | blocked | received | ||
| 177.4.215.x/24 | 2018-01-11 22:11:03 GMT | blocked | received | ||
| 177.4.225.x/24 | 2017-10-30 17:10:53 GMT | blocked | received | ||
| 177.4.228.x/24 | 2017-08-16 12:50:02 GMT | received | received | ||
| 177.5.193.x/24 | 2019-09-24 22:41:25 GMT | blocked | blocked | ||
| 177.6.77.x/24 | 2018-10-24 23:47:17 GMT | blocked | received | ||
| 177.6.178.x/24 | 2018-06-23 14:58:49 GMT | blocked | received | ||
| 177.6.223.x/24 | 2017-07-12 19:58:30 GMT | blocked | received | ||
| 177.6.239.x/24 | 2019-07-08 21:07:10 GMT | rewritten | rewritten | ||
| 177.7.34.x/24 | 2021-12-03 23:10:37 GMT | rewritten | rewritten | ||
| 177.7.71.x/24 | 2019-04-19 22:20:26 GMT | blocked | blocked | ||
| 177.7.159.x/24 | 2019-10-09 22:21:08 GMT | blocked | blocked | ||
| 177.7.233.x/24 | 2019-11-10 09:21:52 GMT | rewritten | rewritten | ||
| 177.201.73.x/24 | 2018-09-16 22:12:18 GMT | blocked | blocked | ||
| 177.201.116.x/24 | 2021-08-17 19:08:40 GMT | blocked | blocked | ||
| 177.201.181.x/24 | 2022-06-28 11:52:13 GMT | rewritten | rewritten | ||
| 177.202.5.x/24 | 2020-12-20 15:22:21 GMT | rewritten | rewritten | ||
| 177.202.14.x/24 | 2021-12-25 00:15:31 GMT | blocked | blocked | ||
| 177.202.16.x/24 | 2022-12-22 22:27:40 GMT | rewritten | rewritten | ||
| 177.202.17.x/24 | 2023-06-17 17:58:24 GMT | rewritten | rewritten | ||
| 177.203.35.x/24 | 2020-08-19 19:24:24 GMT | rewritten | rewritten | ||
| 177.203.89.x/24 | 2022-08-04 22:30:40 GMT | blocked | blocked | ||
| 177.203.92.x/24 | 2017-11-11 18:31:51 GMT | blocked | received | ||
| 177.203.93.x/24 | 2017-08-19 12:51:02 GMT | blocked | received | ||
| 177.203.115.x/24 | 2022-01-27 16:21:16 GMT | rewritten | rewritten | ||
| 177.203.131.x/24 | 2020-03-11 14:59:54 GMT | blocked | blocked | ||
| 177.203.221.x/24 | 2023-03-18 21:15:38 GMT | rewritten | rewritten | ||
| 179.252.10.x/24 | 2020-09-07 04:10:37 GMT | rewritten | rewritten | ||
| 179.252.74.x/24 | 2024-02-03 16:23:48 GMT | blocked | blocked | ||
| 179.252.97.x/24 | 2020-06-09 15:35:23 GMT | blocked | blocked | ||
| 179.252.120.x/24 | 2018-11-09 23:31:53 GMT | rewritten | rewritten | ||
| 179.252.140.x/24 | 2017-10-15 00:49:09 GMT | rewritten | rewritten | ||
| 179.252.255.x/24 | 2020-10-09 13:14:01 GMT | blocked | received | ||
| 179.253.33.x/24 | 2019-10-08 00:23:25 GMT | blocked | blocked | ||
| 179.253.41.x/24 | 2018-07-09 22:27:48 GMT | blocked | blocked | ||
| 179.253.90.x/24 | 2020-02-28 00:06:17 GMT | rewritten | rewritten | ||
| 179.253.114.x/24 | 2022-07-27 13:25:38 GMT | rewritten | rewritten | ||
| 179.253.120.x/24 | 2017-04-05 12:34:33 GMT | rewritten | rewritten | ||
| 179.253.180.x/24 | 2019-10-16 07:04:55 GMT | blocked | received | ||
| 179.253.237.x/24 | 2024-04-12 20:48:56 GMT | unknown | blocked | ||
| 179.254.0.x/24 | 2019-12-30 17:09:41 GMT | rewritten | rewritten | ||
| 179.254.63.x/24 | 2018-08-24 22:18:53 GMT | blocked | blocked | ||
| 179.254.118.x/24 | 2018-06-21 13:14:38 GMT | rewritten | rewritten | ||
| 179.254.170.x/24 | 2017-06-16 13:11:20 GMT | blocked | received | ||
| 179.255.12.x/24 | 2022-12-22 22:12:04 GMT | rewritten | rewritten | ||
| 179.255.30.x/24 | 2022-04-24 17:19:57 GMT | blocked | blocked | ||
| 179.255.40.x/24 | 2019-12-13 16:35:08 GMT | rewritten | rewritten | ||
| 179.255.41.x/24 | 2019-12-18 17:41:29 GMT | blocked | blocked | ||
| 179.255.158.x/24 | 2019-05-27 14:04:24 GMT | blocked | blocked | ||
| 179.255.164.x/24 | 2018-10-17 00:54:13 GMT | blocked | received | ||
| 179.255.172.x/24 | 2019-03-24 21:51:35 GMT | blocked | received | ||
| 179.255.182.x/24 | 2018-07-16 17:37:04 GMT | blocked | received | ||
| 179.255.185.x/24 | 2017-08-24 13:28:20 GMT | blocked | received | ||
| 179.255.242.x/24 | 2019-03-20 21:28:12 GMT | rewritten | rewritten | ||
| 187.4.65.x/24 | 2018-11-23 11:20:11 GMT | blocked | received | ||
| 187.5.76.x/24 | 2018-03-26 17:21:59 GMT | rewritten | rewritten | ||
| 187.5.241.x/24 | 2017-10-10 20:16:11 GMT | received | received | ||
| 187.6.73.x/24 | 2024-04-15 21:04:01 GMT | rewritten | rewritten | ||
| 187.6.248.x/24 | 2018-07-13 11:38:06 GMT | blocked | received | ||
| 187.7.194.x/24 | 2018-08-01 16:23:39 GMT | blocked | received | ||
| 187.7.249.x/24 | 2022-12-06 11:58:36 GMT | blocked | blocked | ||
| 187.52.84.x/24 | 2018-11-01 00:53:52 GMT | blocked | received | ||
| 187.52.87.x/24 | 2021-10-11 19:10:59 GMT | rewritten | rewritten | ||
| 187.52.158.x/24 | 2021-01-28 13:13:31 GMT | blocked | blocked | ||
| 187.53.22.x/24 | 2018-12-10 18:10:47 GMT | rewritten | rewritten | ||
| 187.53.33.x/24 | 2022-07-22 01:25:25 GMT | rewritten | rewritten | ||
| 187.53.38.x/24 | 2018-07-17 00:09:28 GMT | blocked | blocked | ||
| 187.53.204.x/24 | 2021-10-17 21:45:10 GMT | blocked | received | ||
| 187.53.205.x/24 | 2017-08-07 12:55:11 GMT | blocked | received | ||
| 187.53.206.x/24 | 2017-03-29 14:22:24 GMT | blocked | blocked | ||
| 187.53.207.x/24 | 2018-01-14 21:59:33 GMT | blocked | received | ||
| 187.53.251.x/24 | 2018-02-19 15:03:40 GMT | blocked | received | ||
| 187.54.96.x/24 | 2019-08-30 11:17:04 GMT | rewritten | rewritten | ||
| 187.54.168.x/24 | 2017-04-27 12:46:00 GMT | received | blocked | ||
| 187.54.171.x/24 | 2019-02-11 03:51:18 GMT | rewritten | rewritten | ||
| 187.54.189.x/24 | 2018-01-14 20:00:55 GMT | received | received | ||
| 187.55.113.x/24 | 2020-11-07 00:18:54 GMT | blocked | received | ||
| 187.55.186.x/24 | 2018-05-09 11:27:24 GMT | blocked | received | ||
| 189.10.171.x/24 | 2018-02-08 16:30:46 GMT | blocked | received | ||
| 189.10.172.x/24 | 2017-06-08 04:06:40 GMT | blocked | received | ||
| 189.10.211.x/24 | 2018-02-15 17:42:20 GMT | blocked | received | ||
| 189.10.217.x/24 | 2018-01-24 21:54:14 GMT | blocked | received | ||
| 189.11.175.x/24 | 2020-08-14 14:48:17 GMT | blocked | received | ||
| 189.11.200.x/24 | 2022-12-17 22:52:35 GMT | rewritten | rewritten | ||
| 189.11.232.x/24 | 2017-09-14 00:43:58 GMT | rewritten | rewritten | ||
| 189.11.242.x/24 | 2017-11-07 10:51:36 GMT | rewritten | rewritten | ||
| 189.30.53.x/24 | 2017-04-20 12:50:17 GMT | received | blocked | ||
| 189.30.54.x/24 | 2018-01-29 15:16:17 GMT | blocked | received | ||
| 189.30.107.x/24 | 2021-02-19 18:56:24 GMT | rewritten | rewritten | ||
| 189.30.132.x/24 | 2018-11-01 14:20:06 GMT | blocked | received | ||
| 189.30.139.x/24 | 2021-03-22 10:30:06 GMT | blocked | received | ||
| 189.30.186.x/24 | 2018-06-30 21:16:28 GMT | blocked | received | ||
| 189.30.193.x/24 | 2018-01-30 16:45:48 GMT | received | received | ||
| 189.30.194.x/24 | 2018-02-01 03:57:20 GMT | blocked | received | ||
| 189.30.199.x/24 | 2018-10-15 17:16:57 GMT | rewritten | rewritten | ||
| 189.30.202.x/24 | 2018-01-10 01:50:57 GMT | blocked | received | ||
| 189.30.203.x/24 | 2018-01-10 15:00:05 GMT | blocked | received | ||
| 189.30.204.x/24 | 2018-02-06 01:48:06 GMT | blocked | received | ||
| 189.30.205.x/24 | 2018-01-10 21:53:20 GMT | blocked | received | ||
| 189.30.209.x/24 | 2017-08-02 15:53:56 GMT | blocked | received | ||
| 189.30.213.x/24 | 2019-07-06 22:04:10 GMT | blocked | blocked | ||
| 189.30.225.x/24 | 2018-01-25 17:06:01 GMT | received | received | ||
| 189.30.229.x/24 | 2017-12-04 13:20:37 GMT | blocked | received | ||
| 189.30.230.x/24 | 2017-05-10 00:55:05 GMT | blocked | blocked | ||
| 189.30.236.x/24 | 2017-08-05 15:44:57 GMT | blocked | received | ||
| 189.30.244.x/24 | 2017-05-20 11:28:24 GMT | blocked | received | ||
| 189.30.245.x/24 | 2017-09-24 13:36:17 GMT | blocked | received | ||
| 189.30.250.x/24 | 2017-10-04 18:30:37 GMT | blocked | received | ||
| 189.30.251.x/24 | 2017-07-16 18:33:05 GMT | blocked | received | ||
| 189.30.252.x/24 | 2017-12-29 14:11:07 GMT | blocked | received | ||
| 189.30.253.x/24 | 2017-05-19 17:21:19 GMT | blocked | received | ||
| 189.30.255.x/24 | 2017-04-01 20:48:24 GMT | blocked | blocked | ||
| 189.31.20.x/24 | 2021-07-24 20:20:32 GMT | rewritten | rewritten | ||
| 189.31.52.x/24 | 2017-10-02 08:53:08 GMT | rewritten | rewritten | ||
| 189.31.53.x/24 | 2019-06-10 12:44:12 GMT | rewritten | rewritten | ||
| 189.31.73.x/24 | 2022-01-21 20:49:50 GMT | rewritten | rewritten | ||
| 189.31.186.x/24 | 2023-11-07 17:47:06 GMT | rewritten | rewritten | ||
| 189.31.189.x/24 | 2023-08-01 00:32:16 GMT | rewritten | rewritten | ||
| 189.31.254.x/24 | 2023-08-14 20:13:37 GMT | blocked | blocked | ||
| 189.72.122.x/24 | 2020-01-21 00:40:14 GMT | rewritten | rewritten | ||
| 189.72.141.x/24 | 2018-07-14 11:43:38 GMT | blocked | received | ||
| 189.72.158.x/24 | 2023-01-10 14:47:26 GMT | rewritten | rewritten | ||
| 189.72.179.x/24 | 2021-12-30 11:35:09 GMT | blocked | blocked | ||
| 189.72.233.x/24 | 2019-06-01 19:49:23 GMT | rewritten | rewritten | ||
| 189.72.235.x/24 | 2019-07-10 16:15:18 GMT | rewritten | rewritten | ||
| 189.73.16.x/24 | 2023-11-13 18:38:44 GMT | blocked | blocked | ||
| 189.73.64.x/24 | 2020-10-27 11:36:24 GMT | blocked | received | ||
| 189.73.190.x/24 | 2018-02-15 00:50:57 GMT | blocked | received | ||
| 189.73.236.x/24 | 2023-05-09 21:13:07 GMT | rewritten | rewritten | ||
| 189.74.56.x/24 | 2019-12-17 20:34:46 GMT | blocked | blocked | ||
| 189.74.193.x/24 | 2017-05-22 22:23:44 GMT | blocked | received | ||
| 189.74.195.x/24 | 2018-01-10 01:43:46 GMT | blocked | received | ||
| 189.74.196.x/24 | 2017-12-04 21:19:19 GMT | blocked | received | ||
| 189.74.202.x/24 | 2018-01-13 19:16:36 GMT | blocked | received | ||
| 189.74.203.x/24 | 2017-06-17 01:40:38 GMT | blocked | received | ||
| 189.74.204.x/24 | 2018-02-09 17:51:25 GMT | blocked | received | ||
| 189.74.205.x/24 | 2018-01-10 03:09:48 GMT | blocked | received | ||
| 189.74.212.x/24 | 2018-01-14 20:18:37 GMT | blocked | received | ||
| 189.74.215.x/24 | 2017-08-25 17:20:57 GMT | blocked | received | ||
| 189.74.219.x/24 | 2017-12-23 18:28:12 GMT | blocked | received | ||
| 189.74.241.x/24 | 2017-09-06 16:02:14 GMT | received | received | ||
| 189.75.77.x/24 | 2018-07-24 19:01:35 GMT | blocked | received | ||
| 189.75.90.x/24 | 2016-08-18 17:43:41 GMT | blocked | blocked | ||
| 191.216.34.x/24 | 2018-05-20 17:03:35 GMT | rewritten | rewritten | ||
| 191.216.114.x/24 | 2019-12-09 02:01:43 GMT | rewritten | rewritten | ||
| 191.216.148.x/24 | 2020-01-22 02:05:45 GMT | blocked | blocked | ||
| 191.216.226.x/24 | 2018-10-16 17:54:36 GMT | rewritten | rewritten | ||
| 191.216.236.x/24 | 2018-04-06 18:37:56 GMT | rewritten | rewritten | ||
| 191.217.11.x/24 | 2018-05-07 17:11:05 GMT | blocked | received | ||
| 191.217.27.x/24 | 2019-03-15 18:47:12 GMT | rewritten | rewritten | ||
| 191.217.48.x/24 | 2019-08-28 16:06:38 GMT | rewritten | rewritten | ||
| 191.217.62.x/24 | 2021-06-22 21:27:19 GMT | blocked | blocked | ||
| 191.217.68.x/24 | 2018-09-29 00:51:56 GMT | rewritten | rewritten | ||
| 191.217.69.x/24 | 2018-10-29 16:08:52 GMT | rewritten | rewritten | ||
| 191.217.78.x/24 | 2019-04-10 20:49:23 GMT | rewritten | rewritten | ||
| 191.217.85.x/24 | 2018-10-09 03:25:50 GMT | blocked | received | ||
| 191.217.96.x/24 | 2019-06-18 00:59:08 GMT | blocked | blocked | ||
| 191.217.154.x/24 | 2021-03-27 00:00:41 GMT | blocked | blocked | ||
| 191.217.155.x/24 | 2021-05-27 11:36:39 GMT | blocked | blocked | ||
| 191.218.111.x/24 | 2018-06-18 14:00:03 GMT | rewritten | rewritten | ||
| 191.218.165.x/24 | 2020-04-08 00:42:10 GMT | rewritten | rewritten | ||
| 191.218.171.x/24 | 2018-11-27 11:56:18 GMT | rewritten | rewritten | ||
| 191.218.250.x/24 | 2018-09-27 18:50:12 GMT | rewritten | rewritten | ||
| 191.218.253.x/24 | 2019-09-12 13:27:50 GMT | blocked | rewritten | ||
| 191.218.255.x/24 | 2019-11-18 23:18:53 GMT | rewritten | rewritten | ||
| 191.219.25.x/24 | 2022-04-14 13:41:24 GMT | rewritten | rewritten | ||
| 191.219.35.x/24 | 2022-04-18 22:42:04 GMT | rewritten | rewritten | ||
| 191.219.52.x/24 | 2018-06-04 15:59:42 GMT | blocked | blocked | ||
| 191.219.68.x/24 | 2020-03-22 11:59:04 GMT | rewritten | rewritten | ||
| 191.219.113.x/24 | 2021-10-20 20:34:13 GMT | rewritten | rewritten | ||
| 191.220.82.x/24 | 2020-04-17 11:51:25 GMT | rewritten | rewritten | ||
| 191.220.246.x/24 | 2022-06-21 12:35:25 GMT | rewritten | rewritten | ||
| 191.221.103.x/24 | 2022-08-06 16:30:56 GMT | blocked | blocked | ||
| 191.222.15.x/24 | 2016-05-26 15:30:46 GMT | rewritten | rewritten | ||
| 191.222.36.x/24 | 2018-11-14 21:34:56 GMT | rewritten | rewritten | ||
| 191.222.37.x/24 | 2018-09-14 14:56:07 GMT | rewritten | rewritten | ||
| 191.222.46.x/24 | 2019-08-17 17:02:00 GMT | rewritten | rewritten | ||
| 191.222.134.x/24 | 2022-01-29 11:30:35 GMT | blocked | blocked | ||
| 191.222.242.x/24 | 2019-08-26 21:45:17 GMT | rewritten | rewritten | ||
| 191.222.251.x/24 | 2019-03-22 22:13:53 GMT | rewritten | received | ||
| 191.223.119.x/24 | 2019-09-04 22:42:59 GMT | blocked | blocked | ||
| 200.96.86.x/24 | 2023-01-18 00:28:57 GMT | rewritten | rewritten | ||
| 200.96.96.x/24 | 2019-06-22 14:03:05 GMT | blocked | blocked | ||
| 200.96.107.x/24 | 2022-01-22 20:31:39 GMT | blocked | blocked | ||
| 200.96.162.x/24 | 2018-09-04 15:55:19 GMT | rewritten | rewritten | ||
| 200.96.249.x/24 | 2019-07-28 18:26:54 GMT | rewritten | rewritten | ||
| 200.96.255.x/24 | 2019-04-10 13:57:10 GMT | rewritten | rewritten | ||
| 200.101.9.x/24 | 2021-10-02 21:50:17 GMT | rewritten | rewritten | ||
| 200.101.95.x/24 | 2018-09-18 20:52:05 GMT | rewritten | rewritten | ||
| 200.101.125.x/24 | 2019-07-23 23:58:13 GMT | blocked | received | ||
| 200.101.126.x/24 | 2017-06-26 13:01:40 GMT | blocked | received | ||
| 200.102.74.x/24 | 2017-11-22 13:18:53 GMT | blocked | received | ||
| 200.102.75.x/24 | 2017-12-18 13:47:17 GMT | received | received | ||
| 200.102.171.x/24 | 2017-03-27 12:09:28 GMT | blocked | blocked | ||
| 200.102.190.x/24 | 2017-05-25 12:49:59 GMT | blocked | received | ||
| 200.102.191.x/24 | 2017-06-04 16:31:22 GMT | blocked | received | ||
| 200.103.117.x/24 | 2019-01-18 17:39:12 GMT | rewritten | rewritten | ||
| 200.103.120.x/24 | 2018-09-18 12:46:27 GMT | rewritten | rewritten | ||
| 200.138.205.x/24 | 2021-02-19 21:13:46 GMT | rewritten | rewritten | ||
| 200.140.10.x/24 | 2019-06-18 19:37:20 GMT | rewritten | rewritten | ||
| 200.140.82.x/24 | 2019-07-09 14:37:37 GMT | rewritten | rewritten | ||
| 200.140.84.x/24 | 2019-08-31 21:44:14 GMT | rewritten | rewritten | ||
| 200.140.86.x/24 | 2019-01-21 20:43:26 GMT | blocked | blocked | ||
| 200.140.154.x/24 | 2019-08-20 00:13:32 GMT | blocked | blocked | ||
| 200.140.162.x/24 | 2019-07-09 19:12:27 GMT | rewritten | rewritten | ||
| 200.140.163.x/24 | 2018-11-02 01:47:22 GMT | rewritten | rewritten | ||
| 200.140.164.x/24 | 2024-04-24 21:33:58 GMT | rewritten | rewritten | ||
| 200.140.175.x/24 | 2023-10-05 13:18:29 GMT | blocked | blocked | ||
| 200.163.88.x/24 | 2018-09-09 13:49:44 GMT | blocked | blocked | ||
| 200.163.135.x/24 | 2024-04-26 13:59:52 GMT | blocked | blocked | ||
| 200.163.150.x/24 | 2022-07-23 18:34:32 GMT | blocked | blocked | ||
| 200.163.248.x/24 | 2023-07-03 20:09:37 GMT | blocked | blocked | ||
| 200.169.181.x/24 | 2019-06-10 23:52:28 GMT | blocked | blocked | ||
| 200.169.191.x/24 | 2017-07-03 14:09:35 GMT | blocked | received | ||
| 200.180.85.x/24 | 2021-07-04 10:05:30 GMT | rewritten | rewritten | ||
| 200.180.170.x/24 | 2017-10-07 18:29:37 GMT | received | received | ||
| 200.180.172.x/24 | 2017-06-07 12:40:09 GMT | blocked | received | ||
| 200.180.183.x/24 | 2017-11-20 12:23:56 GMT | received | received | ||
| 200.180.190.x/24 | 2018-01-19 21:39:46 GMT | received | received | ||
| 200.180.191.x/24 | 2018-01-30 14:47:10 GMT | blocked | received | ||
| 200.180.213.x/24 | 2017-09-21 13:35:15 GMT | blocked | received | ||
| 200.180.214.x/24 | 2017-11-03 13:38:56 GMT | received | received | ||
| 200.180.228.x/24 | 2017-03-24 18:41:02 GMT | blocked | blocked | ||
| 200.181.8.x/24 | 2019-11-24 16:39:54 GMT | blocked | blocked | ||
| 200.181.13.x/24 | 2019-10-14 13:35:23 GMT | blocked | blocked | ||
| 200.181.165.x/24 | 2022-02-08 23:50:33 GMT | rewritten | received | ||
| 200.181.173.x/24 | 2018-07-14 21:59:51 GMT | blocked | received | ||
| 200.181.182.x/24 | 2019-07-18 18:16:46 GMT | rewritten | rewritten | ||
| 200.181.251.x/24 | 2021-03-01 09:58:38 GMT | blocked | received | ||
| 200.193.16.x/24 | 2020-11-06 13:00:03 GMT | unknown | rewritten | ||
| 200.193.42.x/24 | 2021-04-10 10:02:28 GMT | rewritten | rewritten | ||
| 200.193.208.x/24 | 2018-10-24 12:59:04 GMT | rewritten | rewritten | ||
| 200.199.244.x/24 | 2018-03-21 00:10:23 GMT | rewritten | rewritten | ||
| 200.203.4.x/24 | 2017-09-09 16:03:09 GMT | blocked | received | ||
| 200.203.5.x/24 | 2017-08-10 12:50:15 GMT | blocked | received | ||
| 200.203.24.x/24 | 2018-01-10 20:06:42 GMT | blocked | received | ||
| 200.203.25.x/24 | 2017-12-20 18:33:17 GMT | received | received | ||
| 200.203.58.x/24 | 2017-08-31 16:04:04 GMT | blocked | received | ||
| 200.203.144.x/24 | 2020-10-26 09:47:13 GMT | rewritten | received | ||
| 200.215.32.x/24 | 2020-11-27 18:37:35 GMT | rewritten | received | ||
| 200.215.39.x/24 | 2019-11-09 23:30:52 GMT | rewritten | rewritten | ||
| 200.219.80.x/24 | 2019-04-12 23:42:53 GMT | blocked | blocked | ||
| 200.219.98.x/24 | 2019-08-28 01:12:18 GMT | blocked | blocked | ||
| 200.219.99.x/24 | 2018-10-02 00:43:15 GMT | blocked | received | ||
| 200.219.105.x/24 | 2022-01-22 15:47:56 GMT | blocked | blocked | ||
| 201.2.54.x/24 | 2018-08-01 23:45:17 GMT | blocked | blocked | ||
| 201.2.64.x/24 | 2019-07-31 23:09:37 GMT | blocked | blocked | ||
| 201.2.191.x/24 | 2018-11-23 22:27:00 GMT | blocked | received | ||
| 201.3.22.x/24 | 2023-09-12 19:13:56 GMT | rewritten | rewritten | ||
| 201.3.122.x/24 | 2022-07-18 10:58:10 GMT | rewritten | rewritten | ||
| 201.3.159.x/24 | 2017-12-26 13:38:49 GMT | blocked | received | ||
| 201.7.3.x/24 | 2021-01-02 13:39:26 GMT | rewritten | rewritten | ||
| 201.7.33.x/24 | 2018-09-12 22:00:23 GMT | rewritten | rewritten | ||
| 201.7.69.x/24 | 2018-06-30 14:55:22 GMT | blocked | blocked | ||
| 201.10.13.x/24 | 2020-11-30 23:09:58 GMT | rewritten | received | ||
| 201.10.30.x/24 | 2017-12-15 15:59:11 GMT | received | received | ||
| 201.11.61.x/24 | 2023-02-16 17:56:51 GMT | blocked | blocked | ||
| 201.11.175.x/24 | 2018-04-09 11:50:16 GMT | blocked | received | ||
| 201.11.193.x/24 | 2018-01-09 15:50:08 GMT | blocked | received | ||
| 201.11.194.x/24 | 2017-12-09 15:57:32 GMT | blocked | received | ||
| 201.11.211.x/24 | 2017-09-25 17:44:54 GMT | received | received | ||
| 201.11.223.x/24 | 2018-05-05 23:41:16 GMT | blocked | received | ||
| 201.11.232.x/24 | 2017-06-14 15:00:49 GMT | blocked | received | ||
| 201.11.245.x/24 | 2017-05-03 20:21:08 GMT | received | blocked | ||
| 201.14.20.x/24 | 2024-05-02 13:22:35 GMT | rewritten | rewritten | ||
| 201.14.96.x/24 | 2016-08-01 01:11:29 GMT | rewritten | rewritten | ||
| 201.14.158.x/24 | 2021-01-31 01:13:04 GMT | rewritten | rewritten | ||
| 201.14.219.x/24 | 2017-03-20 14:22:41 GMT | unknown | blocked | ||
| 201.15.25.x/24 | 2023-11-07 11:43:14 GMT | blocked | blocked | ||
| 201.24.21.x/24 | 2018-11-15 12:17:26 GMT | blocked | blocked | ||
| 201.24.137.x/24 | 2021-08-31 23:54:25 GMT | rewritten | rewritten | ||
| 201.24.165.x/24 | 2019-07-10 23:23:29 GMT | blocked | blocked | ||
| 201.24.229.x/24 | 2023-02-27 14:42:41 GMT | blocked | blocked | ||
| 201.25.98.x/24 | 2018-03-25 18:54:17 GMT | rewritten | rewritten | ||
| 201.34.20.x/24 | 2021-10-09 23:27:50 GMT | rewritten | rewritten | ||
| 201.34.34.x/24 | 2021-08-27 01:26:38 GMT | rewritten | rewritten | ||
| 201.34.49.x/24 | 2018-06-22 23:23:08 GMT | blocked | blocked | ||
| 201.34.53.x/24 | 2019-06-29 18:16:52 GMT | blocked | blocked | ||
| 201.34.54.x/24 | 2018-11-21 19:22:37 GMT | rewritten | rewritten | ||
| 201.34.95.x/24 | 2018-11-24 16:29:17 GMT | blocked | received | ||
| 201.34.234.x/24 | 2023-03-20 17:02:32 GMT | rewritten | rewritten | ||
| 201.40.18.x/24 | 2019-03-22 22:18:33 GMT | rewritten | received | ||
| 201.40.53.x/24 | 2023-03-10 13:35:42 GMT | rewritten | rewritten | ||
| 201.41.76.x/24 | 2023-09-12 19:22:31 GMT | rewritten | rewritten | ||
| 201.41.113.x/24 | 2018-06-20 23:25:56 GMT | blocked | received | ||
| 201.41.117.x/24 | 2021-09-23 02:59:38 GMT | rewritten | rewritten | ||
| 201.88.17.x/24 | 2018-03-20 12:40:01 GMT | blocked | received | ||
| 201.88.19.x/24 | 2018-02-08 21:00:35 GMT | blocked | received | ||
| 201.88.35.x/24 | 2018-11-14 12:13:35 GMT | blocked | blocked | ||
| 201.88.166.x/24 | 2018-03-12 18:01:00 GMT | blocked | received | ||
| 2804:d51:exx::/40 | 2020-11-30 23:09:58 GMT | blocked | blocked | ||
| 2804:d51:37xx::/40 | 2019-07-06 22:04:10 GMT | blocked | blocked | ||
| 2804:d51:49xx::/40 | 2022-08-06 16:30:56 GMT | blocked | blocked | ||
| 2804:d51:4bxx::/40 | 2023-01-18 00:28:57 GMT | blocked | blocked | ||
| 2804:d55:xx::/40 | 2020-04-17 11:51:25 GMT | blocked | blocked | ||
| 2804:d55:axx::/40 | 2019-07-18 18:16:46 GMT | blocked | blocked | ||
| 2804:d55:dxx::/40 | 2020-11-07 00:18:54 GMT | blocked | blocked | ||
| 2804:d55:48xx::/40 | 2024-04-29 11:08:10 GMT | blocked | blocked | ||
| 2804:d55:49xx::/40 | 2023-11-07 11:43:14 GMT | blocked | blocked | ||
| 2804:d55:58xx::/40 | 2022-07-17 01:08:47 GMT | blocked | blocked | ||
| 2804:d56:5xx::/40 | 2023-10-24 18:37:41 GMT | blocked | blocked | ||
| 2804:d57:7xx::/40 | 2020-01-21 00:40:14 GMT | blocked | blocked | ||
| 2804:d57:11xx::/40 | 2021-02-19 21:13:46 GMT | blocked | blocked | ||
| 2804:d57:4exx::/40 | 2022-01-21 20:49:50 GMT | blocked | blocked | ||
| 2804:d59:exx::/40 | 2023-03-10 13:35:42 GMT | blocked | blocked | ||
| 2804:d59:15xx::/40 | 2020-04-08 00:42:10 GMT | blocked | blocked | ||
| 2804:d59:1axx::/40 | 2018-06-20 23:25:56 GMT | blocked | blocked | ||
| 2804:d59:1exx::/40 | 2023-07-15 22:07:45 GMT | blocked | blocked | ||
| 2804:d59:7fxx::/40 | 2020-09-07 04:10:37 GMT | blocked | blocked | ||
| 2804:d59:85xx::/40 | 2022-04-24 17:19:57 GMT | blocked | blocked | ||
| 2804:d59:8axx::/40 | 2023-06-17 17:58:24 GMT | blocked | blocked | ||
| 2804:d59:8fxx::/40 | 2022-01-03 16:48:33 GMT | blocked | blocked | ||
| 2804:d59:90xx::/40 | 2021-07-24 20:20:32 GMT | blocked | blocked | ||
| 2804:d59:94xx::/40 | 2021-12-25 00:15:31 GMT | blocked | blocked | ||
| 2804:d59:96xx::/40 | 2022-07-22 01:25:25 GMT | blocked | blocked | ||
| 2804:d59:aaxx::/40 | 2021-06-22 12:07:10 GMT | blocked | blocked | ||
| 2804:d59:b0xx::/40 | 2022-05-26 02:27:00 GMT | blocked | blocked | ||
| 2804:d59:bcxx::/40 | 2023-09-12 19:22:31 GMT | blocked | blocked | ||
| 2804:d59:c8xx::/40 | 2023-10-05 13:18:29 GMT | blocked | blocked | ||
Customers of AS 8167 we have spoofer tests from
This is the list of directly connected customers of AS 8167 from which we have received a spoofer test, ordered by the customer's ability to send spoofed packets and the number of prefixes of an inferred ingress ACL derived from prefix announcements for the customer recorded in the latest month of public BGP data. BCP-84 describes ingress ACLs as "the most bulletproof solution when done properly" and the "best fit ... when the configuration is not too dynamic, ... if the number of used prefixes is low." Further detail about the size and dynamism of an inferred ACL is available by following the History link for each AS.
| ASN | Country | Number of Prefixes in Customer Cone | Number of ASes in Customer Cone | Recent tests | Spoof Routable | 53112 | bra (Brazil) | 9 | 1 | AS 53112 tests | received | 53153 | bra (Brazil) | 18 | 7 | AS 53153 tests | received | 262803 | bra (Brazil) | 2 | 0 | AS 262803 tests | blocked | 53066 | bra (Brazil) | 10 | 2 | AS 53066 tests | blocked | 263661 | bra (Brazil) | 41 | 14 | AS 263661 tests | blocked | 52771 | bra (Brazil) | 57 | 23 | AS 52771 tests | blocked |
|---|
Address Space Announcement History
The customer cone for 8167 is too large for a prefix list to be useful.