Spoofing Information for AS 7922 (COMCAST-7922)
Spoofing status per IP block for last year of data
(Results for all dates also available.)| 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 | ||
|---|---|---|---|---|---|
| 24.2.67.x/24 | 2024-02-07 02:37:01 GMT | blocked | blocked | ||
| 24.2.100.x/24 | 2024-06-05 02:37:03 GMT | rewritten | rewritten | ||
| 24.6.89.x/24 | 2024-11-18 23:06:30 GMT | blocked | blocked | ||
| 24.7.116.x/24 | 2024-01-27 02:16:14 GMT | rewritten | rewritten | ||
| 24.8.60.x/24 | 2024-09-27 20:35:45 GMT | rewritten | rewritten | ||
| 24.8.176.x/24 | 2024-11-11 16:00:31 GMT | rewritten | rewritten | ||
| 24.10.171.x/24 | 2024-07-04 23:52:28 GMT | rewritten | rewritten | ||
| 24.11.57.x/24 | 2024-09-21 02:51:52 GMT | rewritten | rewritten | ||
| 24.14.133.x/24 | 2024-11-18 04:59:22 GMT | rewritten | rewritten | ||
| 24.15.69.x/24 | 2024-11-16 17:10:02 GMT | blocked | blocked | ||
| 24.16.34.x/24 | 2024-08-01 18:54:25 GMT | rewritten | rewritten | ||
| 24.23.189.x/24 | 2024-04-06 10:29:38 GMT | rewritten | rewritten | ||
| 24.30.14.x/24 | 2024-07-25 21:11:29 GMT | blocked | blocked | ||
| 24.30.127.x/24 | 2024-01-25 09:29:13 GMT | rewritten | rewritten | ||
| 24.98.255.x/24 | 2024-11-18 15:40:39 GMT | blocked | blocked | ||
| 24.125.188.x/24 | 2024-10-30 14:39:14 GMT | blocked | blocked | ||
| 24.125.189.x/24 | 2024-04-11 02:49:40 GMT | rewritten | rewritten | ||
| 24.127.56.x/24 | 2024-02-23 06:20:20 GMT | rewritten | rewritten | ||
| 24.128.132.x/24 | 2024-06-08 17:47:43 GMT | rewritten | rewritten | ||
| 24.130.209.x/24 | 2024-11-07 14:45:20 GMT | rewritten | rewritten | ||
| 50.168.237.x/24 | 2024-09-06 13:47:33 GMT | blocked | blocked | ||
| 50.206.129.x/24 | 2024-06-21 18:25:19 GMT | blocked | blocked | ||
| 50.207.132.x/24 | 2024-11-18 16:07:40 GMT | blocked | blocked | ||
| 50.224.229.x/24 | 2024-02-25 15:23:28 GMT | blocked | received | ||
| 50.228.82.x/24 | 2024-09-26 10:42:12 GMT | blocked | blocked | ||
| 50.235.108.x/24 | 2024-04-19 00:26:48 GMT | rewritten | rewritten | ||
| 66.31.1.x/24 | 2024-01-19 18:06:59 GMT | rewritten | rewritten | ||
| 66.31.77.x/24 | 2024-06-23 06:01:14 GMT | blocked | blocked | ||
| 67.161.107.x/24 | 2023-12-08 22:23:29 GMT | blocked | blocked | ||
| 67.161.109.x/24 | 2023-12-16 01:35:33 GMT | blocked | blocked | ||
| 67.161.254.x/24 | 2024-08-15 22:06:37 GMT | rewritten | rewritten | ||
| 67.165.115.x/24 | 2024-07-06 22:21:13 GMT | rewritten | rewritten | ||
| 67.166.59.x/24 | 2024-01-11 19:09:34 GMT | blocked | blocked | ||
| 67.168.228.x/24 | 2024-10-31 02:28:31 GMT | blocked | blocked | ||
| 67.173.183.x/24 | 2024-10-26 07:05:02 GMT | rewritten | rewritten | ||
| 67.177.62.x/24 | 2024-03-18 14:30:20 GMT | blocked | blocked | ||
| 67.185.37.x/24 | 2024-03-09 09:26:44 GMT | blocked | blocked | ||
| 67.187.221.x/24 | 2024-11-08 04:44:58 GMT | rewritten | rewritten | ||
| 68.33.14.x/24 | 2024-04-17 20:02:14 GMT | rewritten | rewritten | ||
| 68.33.76.x/24 | 2024-11-20 05:58:22 GMT | rewritten | rewritten | ||
| 68.36.242.x/24 | 2024-08-15 20:42:06 GMT | rewritten | rewritten | ||
| 68.37.33.x/24 | 2024-02-03 05:58:34 GMT | blocked | blocked | ||
| 68.41.74.x/24 | 2024-02-10 01:12:07 GMT | rewritten | rewritten | ||
| 68.41.246.x/24 | 2024-04-05 21:27:49 GMT | rewritten | rewritten | ||
| 68.43.182.x/24 | 2024-10-16 17:18:31 GMT | blocked | blocked | ||
| 68.46.86.x/24 | 2024-02-24 14:42:18 GMT | rewritten | rewritten | ||
| 68.51.2.x/24 | 2024-10-22 11:52:09 GMT | blocked | blocked | ||
| 68.51.232.x/24 | 2024-02-21 02:54:27 GMT | rewritten | rewritten | ||
| 68.55.69.x/24 | 2024-07-18 00:01:38 GMT | rewritten | rewritten | ||
| 68.56.8.x/24 | 2024-03-05 11:20:24 GMT | rewritten | rewritten | ||
| 68.56.48.x/24 | 2024-02-21 20:17:17 GMT | blocked | blocked | ||
| 68.58.248.x/24 | 2024-11-16 06:10:25 GMT | rewritten | rewritten | ||
| 68.80.11.x/24 | 2024-06-07 23:38:26 GMT | rewritten | rewritten | ||
| 68.80.194.x/24 | 2024-06-23 15:06:32 GMT | rewritten | rewritten | ||
| 68.82.197.x/24 | 2024-11-19 03:01:49 GMT | blocked | blocked | ||
| 69.138.164.x/24 | 2024-01-27 02:41:48 GMT | rewritten | rewritten | ||
| 69.248.57.x/24 | 2024-11-18 23:34:19 GMT | rewritten | rewritten | ||
| 69.251.86.x/24 | 2023-11-23 19:31:48 GMT | rewritten | rewritten | ||
| 69.255.49.x/24 | 2024-09-26 16:57:13 GMT | blocked | blocked | ||
| 71.58.234.x/24 | 2024-01-06 21:35:11 GMT | rewritten | rewritten | ||
| 71.58.239.x/24 | 2024-04-21 18:01:25 GMT | rewritten | rewritten | ||
| 71.60.34.x/24 | 2024-01-30 22:27:34 GMT | blocked | blocked | ||
| 71.62.153.x/24 | 2024-11-19 10:32:11 GMT | rewritten | rewritten | ||
| 71.192.62.x/24 | 2024-07-29 01:38:48 GMT | rewritten | rewritten | ||
| 71.197.3.x/24 | 2024-07-08 11:06:19 GMT | rewritten | rewritten | ||
| 71.197.68.x/24 | 2024-02-18 06:32:24 GMT | rewritten | rewritten | ||
| 71.202.56.x/24 | 2024-11-16 01:31:35 GMT | blocked | blocked | ||
| 71.205.15.x/24 | 2023-12-07 09:04:49 GMT | rewritten | rewritten | ||
| 71.207.194.x/24 | 2024-06-17 20:51:10 GMT | rewritten | rewritten | ||
| 71.225.246.x/24 | 2023-12-16 00:36:04 GMT | rewritten | rewritten | ||
| 71.228.9.x/24 | 2024-02-03 13:18:10 GMT | rewritten | rewritten | ||
| 71.228.103.x/24 | 2024-11-10 06:45:47 GMT | rewritten | rewritten | ||
| 71.230.7.x/24 | 2023-11-25 02:36:28 GMT | rewritten | rewritten | ||
| 71.231.174.x/24 | 2024-11-20 22:24:25 GMT | rewritten | rewritten | ||
| 71.235.0.x/24 | 2024-07-30 02:38:24 GMT | rewritten | rewritten | ||
| 71.235.173.x/24 | 2024-06-21 18:43:28 GMT | rewritten | rewritten | ||
| 71.236.239.x/24 | 2024-11-16 14:34:12 GMT | blocked | blocked | ||
| 73.5.209.x/24 | 2024-01-16 01:06:42 GMT | rewritten | rewritten | ||
| 73.9.120.x/24 | 2024-08-14 05:06:03 GMT | blocked | blocked | ||
| 73.11.35.x/24 | 2024-03-18 23:49:46 GMT | blocked | blocked | ||
| 73.12.77.x/24 | 2024-08-06 00:00:38 GMT | rewritten | rewritten | ||
| 73.15.236.x/24 | 2024-10-04 03:10:52 GMT | rewritten | rewritten | ||
| 73.16.212.x/24 | 2024-04-02 00:26:06 GMT | blocked | blocked | ||
| 73.21.9.x/24 | 2023-11-26 02:35:06 GMT | blocked | blocked | ||
| 73.22.168.x/24 | 2024-05-29 02:56:12 GMT | rewritten | rewritten | ||
| 73.24.102.x/24 | 2024-01-29 00:46:17 GMT | rewritten | rewritten | ||
| 73.45.236.x/24 | 2024-06-19 02:28:49 GMT | rewritten | rewritten | ||
| 73.60.203.x/24 | 2024-05-01 06:41:36 GMT | rewritten | rewritten | ||
| 73.61.210.x/24 | 2024-09-21 15:54:04 GMT | rewritten | blocked | ||
| 73.66.134.x/24 | 2024-01-27 22:47:38 GMT | rewritten | rewritten | ||
| 73.68.8.x/24 | 2024-11-13 00:06:48 GMT | rewritten | rewritten | ||
| 73.74.163.x/24 | 2024-01-02 02:20:48 GMT | rewritten | rewritten | ||
| 73.85.166.x/24 | 2024-11-15 02:08:36 GMT | rewritten | rewritten | ||
| 73.87.22.x/24 | 2024-11-01 23:53:02 GMT | blocked | blocked | ||
| 73.95.34.x/24 | 2024-01-08 18:33:55 GMT | blocked | blocked | ||
| 73.95.168.x/24 | 2024-08-24 21:41:27 GMT | rewritten | rewritten | ||
| 73.110.198.x/24 | 2024-02-06 01:11:03 GMT | rewritten | rewritten | ||
| 73.112.219.x/24 | 2024-06-12 15:40:22 GMT | rewritten | rewritten | ||
| 73.116.149.x/24 | 2024-10-12 06:31:22 GMT | rewritten | rewritten | ||
| 73.116.150.x/24 | 2024-08-26 05:42:41 GMT | rewritten | rewritten | ||
| 73.116.151.x/24 | 2024-10-04 21:55:22 GMT | rewritten | rewritten | ||
| 73.116.152.x/24 | 2024-05-17 19:26:28 GMT | rewritten | rewritten | ||
| 73.116.189.x/24 | 2024-08-16 21:48:54 GMT | rewritten | rewritten | ||
| 73.116.191.x/24 | 2024-10-21 07:52:18 GMT | rewritten | rewritten | ||
| 73.116.192.x/24 | 2024-11-14 08:55:32 GMT | rewritten | rewritten | ||
| 73.116.193.x/24 | 2024-10-22 05:21:16 GMT | rewritten | rewritten | ||
| 73.118.210.x/24 | 2024-11-16 02:29:03 GMT | blocked | blocked | ||
| 73.127.13.x/24 | 2024-11-12 19:17:56 GMT | rewritten | rewritten | ||
| 73.137.147.x/24 | 2024-08-31 22:24:13 GMT | blocked | blocked | ||
| 73.142.133.x/24 | 2024-07-11 23:33:42 GMT | rewritten | rewritten | ||
| 73.143.60.x/24 | 2024-01-14 18:44:32 GMT | blocked | blocked | ||
| 73.143.61.x/24 | 2024-05-12 04:31:31 GMT | blocked | blocked | ||
| 73.149.186.x/24 | 2024-06-29 09:48:53 GMT | rewritten | rewritten | ||
| 73.153.69.x/24 | 2024-02-08 21:56:23 GMT | rewritten | rewritten | ||
| 73.159.38.x/24 | 2024-07-17 00:42:17 GMT | blocked | blocked | ||
| 73.159.125.x/24 | 2024-08-15 01:27:29 GMT | rewritten | rewritten | ||
| 73.164.128.x/24 | 2024-10-15 20:25:56 GMT | rewritten | rewritten | ||
| 73.165.30.x/24 | 2024-02-03 01:27:26 GMT | rewritten | rewritten | ||
| 73.165.40.x/24 | 2024-09-28 17:05:31 GMT | rewritten | rewritten | ||
| 73.170.63.x/24 | 2024-02-09 02:37:22 GMT | rewritten | rewritten | ||
| 73.180.34.x/24 | 2024-06-10 05:53:40 GMT | rewritten | rewritten | ||
| 73.180.110.x/24 | 2024-04-10 19:08:37 GMT | rewritten | rewritten | ||
| 73.187.164.x/24 | 2023-12-01 16:49:05 GMT | rewritten | rewritten | ||
| 73.189.11.x/24 | 2023-11-29 12:56:25 GMT | rewritten | rewritten | ||
| 73.197.0.x/24 | 2024-10-25 12:42:01 GMT | rewritten | rewritten | ||
| 73.203.44.x/24 | 2024-07-12 15:35:30 GMT | rewritten | rewritten | ||
| 73.204.96.x/24 | 2024-10-27 19:51:38 GMT | rewritten | rewritten | ||
| 73.204.174.x/24 | 2024-06-25 21:50:32 GMT | rewritten | rewritten | ||
| 73.207.166.x/24 | 2024-10-22 10:01:48 GMT | blocked | blocked | ||
| 73.210.132.x/24 | 2023-12-21 01:00:24 GMT | rewritten | rewritten | ||
| 73.212.9.x/24 | 2024-01-15 22:32:45 GMT | rewritten | rewritten | ||
| 73.217.57.x/24 | 2023-12-15 02:19:02 GMT | blocked | blocked | ||
| 73.218.127.x/24 | 2024-03-24 08:52:41 GMT | rewritten | rewritten | ||
| 73.219.119.x/24 | 2024-01-22 22:52:48 GMT | rewritten | rewritten | ||
| 73.220.198.x/24 | 2024-06-17 03:03:46 GMT | rewritten | rewritten | ||
| 73.224.104.x/24 | 2024-03-30 01:30:23 GMT | rewritten | rewritten | ||
| 73.225.31.x/24 | 2024-09-21 14:17:04 GMT | rewritten | rewritten | ||
| 73.225.182.x/24 | 2024-08-26 23:43:19 GMT | rewritten | rewritten | ||
| 73.225.189.x/24 | 2024-08-14 04:18:10 GMT | rewritten | rewritten | ||
| 73.228.119.x/24 | 2024-03-11 13:19:55 GMT | blocked | blocked | ||
| 73.229.177.x/24 | 2024-11-20 14:10:47 GMT | rewritten | rewritten | ||
| 73.230.242.x/24 | 2024-03-23 20:35:47 GMT | rewritten | rewritten | ||
| 73.232.138.x/24 | 2024-07-19 03:05:06 GMT | rewritten | rewritten | ||
| 73.234.11.x/24 | 2024-09-12 04:39:13 GMT | rewritten | rewritten | ||
| 73.243.56.x/24 | 2023-12-11 22:51:27 GMT | blocked | blocked | ||
| 75.71.254.x/24 | 2024-10-18 04:04:03 GMT | rewritten | rewritten | ||
| 75.75.86.x/24 | 2024-09-06 21:42:52 GMT | rewritten | rewritten | ||
| 75.144.33.x/24 | 2024-01-02 23:24:56 GMT | rewritten | rewritten | ||
| 76.17.120.x/24 | 2024-10-30 11:33:18 GMT | blocked | blocked | ||
| 76.17.121.x/24 | 2024-10-30 16:26:41 GMT | blocked | blocked | ||
| 76.23.198.x/24 | 2024-01-14 19:57:44 GMT | rewritten | rewritten | ||
| 76.111.247.x/24 | 2024-09-28 15:46:14 GMT | rewritten | rewritten | ||
| 76.115.81.x/24 | 2024-01-09 22:32:12 GMT | blocked | blocked | ||
| 76.119.92.x/24 | 2024-11-07 04:43:47 GMT | blocked | blocked | ||
| 76.132.49.x/24 | 2023-12-14 09:16:58 GMT | rewritten | rewritten | ||
| 76.133.114.x/24 | 2024-04-25 21:44:03 GMT | blocked | blocked | ||
| 76.145.21.x/24 | 2024-11-05 17:00:33 GMT | rewritten | rewritten | ||
| 76.146.87.x/24 | 2023-11-24 16:42:00 GMT | rewritten | rewritten | ||
| 76.146.162.x/24 | 2024-08-31 19:02:14 GMT | blocked | blocked | ||
| 98.32.80.x/24 | 2024-10-15 21:47:17 GMT | rewritten | rewritten | ||
| 98.32.90.x/24 | 2024-09-17 22:20:25 GMT | blocked | blocked | ||
| 98.43.71.x/24 | 2024-01-11 19:22:32 GMT | rewritten | rewritten | ||
| 98.45.49.x/24 | 2024-11-19 05:25:15 GMT | rewritten | rewritten | ||
| 98.45.102.x/24 | 2024-05-17 18:21:53 GMT | rewritten | rewritten | ||
| 98.49.44.x/24 | 2024-07-01 23:04:24 GMT | rewritten | rewritten | ||
| 98.49.47.x/24 | 2024-04-11 10:05:40 GMT | rewritten | rewritten | ||
| 98.49.69.x/24 | 2024-01-02 23:07:49 GMT | blocked | blocked | ||
| 98.50.104.x/24 | 2024-11-21 03:52:38 GMT | blocked | blocked | ||
| 98.50.105.x/24 | 2024-11-20 16:29:24 GMT | blocked | blocked | ||
| 98.50.106.x/24 | 2024-11-14 16:41:31 GMT | blocked | blocked | ||
| 98.50.112.x/24 | 2024-06-27 06:58:50 GMT | blocked | blocked | ||
| 98.50.113.x/24 | 2024-04-25 04:06:06 GMT | blocked | blocked | ||
| 98.50.114.x/24 | 2024-01-27 07:07:23 GMT | blocked | blocked | ||
| 98.51.0.x/24 | 2023-11-21 21:53:06 GMT | blocked | blocked | ||
| 98.51.1.x/24 | 2024-11-20 19:28:02 GMT | blocked | blocked | ||
| 98.61.104.x/24 | 2024-11-20 11:54:02 GMT | blocked | blocked | ||
| 98.61.179.x/24 | 2024-11-20 09:53:50 GMT | rewritten | rewritten | ||
| 98.192.238.x/24 | 2024-04-26 23:25:19 GMT | rewritten | rewritten | ||
| 98.203.140.x/24 | 2024-02-08 16:18:31 GMT | rewritten | rewritten | ||
| 98.207.25.x/24 | 2024-02-16 23:42:11 GMT | rewritten | rewritten | ||
| 98.214.114.x/24 | 2024-11-20 06:30:33 GMT | rewritten | rewritten | ||
| 98.224.234.x/24 | 2023-11-29 04:03:33 GMT | rewritten | rewritten | ||
| 98.249.43.x/24 | 2024-05-14 23:48:39 GMT | rewritten | rewritten | ||
| 98.250.146.x/24 | 2024-03-05 22:02:52 GMT | rewritten | rewritten | ||
| 98.250.175.x/24 | 2023-11-21 18:45:25 GMT | blocked | blocked | ||
| 98.252.179.x/24 | 2024-09-04 17:28:17 GMT | rewritten | rewritten | ||
| 107.3.131.x/24 | 2024-07-30 20:48:10 GMT | rewritten | rewritten | ||
| 107.4.61.x/24 | 2024-04-05 23:14:48 GMT | rewritten | rewritten | ||
| 107.4.206.x/24 | 2024-04-09 02:24:58 GMT | blocked | blocked | ||
| 107.5.207.x/24 | 2024-03-19 21:27:00 GMT | rewritten | rewritten | ||
| 174.52.125.x/24 | 2024-06-18 06:56:57 GMT | blocked | blocked | ||
| 174.59.195.x/24 | 2024-01-01 20:12:44 GMT | rewritten | rewritten | ||
| 174.160.191.x/24 | 2024-08-13 01:53:07 GMT | blocked | blocked | ||
| 174.163.76.x/24 | 2024-05-28 16:43:51 GMT | rewritten | rewritten | ||
| 174.164.121.x/24 | 2023-12-28 02:34:36 GMT | blocked | blocked | ||
| 174.166.21.x/24 | 2024-01-04 03:18:34 GMT | rewritten | rewritten | ||
| 174.168.250.x/24 | 2024-11-20 03:46:59 GMT | rewritten | rewritten | ||
| 174.169.159.x/24 | 2024-11-21 02:57:06 GMT | rewritten | rewritten | ||
| 174.174.106.x/24 | 2024-07-26 20:42:29 GMT | blocked | blocked | ||
| 174.177.56.x/24 | 2024-02-24 02:35:21 GMT | rewritten | rewritten | ||
| 2001:558:60xx::/40 | 2024-02-07 02:37:01 GMT | blocked | blocked | ||
| 2601:40:c6xx::/40 | 2024-06-23 15:06:32 GMT | blocked | blocked | ||
| 2601:43:1xx::/40 | 2024-02-03 01:27:26 GMT | blocked | blocked | ||
| 2601:47:40xx::/40 | 2024-09-28 17:05:31 GMT | blocked | blocked | ||
| 2601:47:4dxx::/40 | 2024-06-07 23:38:26 GMT | blocked | blocked | ||
| 2601:49:43xx::/40 | 2023-11-25 02:36:28 GMT | blocked | blocked | ||
| 2601:80:47xx::/40 | 2024-05-25 22:51:03 GMT | blocked | blocked | ||
| 2601:8c:4bxx::/40 | 2024-01-04 03:18:34 GMT | blocked | blocked | ||
| 2601:c2:xx::/40 | 2024-10-30 16:26:41 GMT | blocked | blocked | ||
| 2601:c2:5xx::/40 | 2024-05-28 16:43:51 GMT | blocked | blocked | ||
| 2601:c2:axx::/40 | 2024-09-04 17:28:17 GMT | blocked | blocked | ||
| 2601:c4:caxx::/40 | 2024-01-25 09:29:13 GMT | blocked | blocked | ||
| 2601:145:xx::/40 | 2024-07-06 12:08:56 GMT | blocked | blocked | ||
| 2601:14b:42xx::/40 | 2024-11-20 05:58:22 GMT | blocked | blocked | ||
| 2601:182:xx::/40 | 2024-08-15 01:27:29 GMT | blocked | blocked | ||
| 2601:182:7xx::/40 | 2023-11-24 03:04:58 GMT | blocked | blocked | ||
| 2601:184:3xx::/40 | 2024-10-27 12:26:40 GMT | blocked | blocked | ||
| 2601:185:2xx::/40 | 2024-01-22 22:52:48 GMT | blocked | blocked | ||
| 2601:18a:80xx::/40 | 2024-05-01 06:41:36 GMT | blocked | blocked | ||
| 2601:18c:88xx::/40 | 2024-11-09 23:31:09 GMT | blocked | blocked | ||
| 2601:18c:90xx::/40 | 2024-11-21 02:57:06 GMT | blocked | blocked | ||
| 2601:18c:92xx::/40 | 2024-11-13 00:06:48 GMT | blocked | blocked | ||
| 2601:18e:c4xx::/40 | 2024-07-30 02:38:24 GMT | blocked | blocked | ||
| 2601:198:41xx::/40 | 2024-06-21 18:43:28 GMT | blocked | blocked | ||
| 2601:19e:82xx::/40 | 2024-11-20 03:46:59 GMT | blocked | blocked | ||
| 2601:1c0:44xx::/40 | 2024-11-16 14:34:12 GMT | blocked | blocked | ||
| 2601:201:42xx::/40 | 2024-01-27 22:47:38 GMT | blocked | blocked | ||
| 2601:204:cfxx::/40 | 2024-11-08 04:44:58 GMT | blocked | blocked | ||
| 2601:205:c3xx::/40 | 2024-04-26 19:32:10 GMT | blocked | blocked | ||
| 2601:207:xx::/40 | 2024-06-17 03:03:46 GMT | blocked | blocked | ||
| 2601:240:4exx::/40 | 2023-11-25 19:28:55 GMT | blocked | blocked | ||
| 2601:240:c5xx::/40 | 2024-02-06 01:11:03 GMT | blocked | blocked | ||
| 2601:240:c9xx::/40 | 2024-06-19 02:28:49 GMT | blocked | blocked | ||
| 2601:244:43xx::/40 | 2023-12-21 01:00:24 GMT | blocked | blocked | ||
| 2601:244:45xx::/40 | 2023-11-24 04:51:20 GMT | blocked | blocked | ||
| 2601:244:83xx::/40 | 2024-01-02 02:20:48 GMT | blocked | blocked | ||
| 2601:245:c5xx::/40 | 2024-02-03 13:18:10 GMT | blocked | blocked | ||
| 2601:246:5cxx::/40 | 2024-05-29 02:56:12 GMT | blocked | blocked | ||
| 2601:246:c9xx::/40 | 2024-11-16 17:10:02 GMT | blocked | blocked | ||
| 2601:247:41xx::/40 | 2024-11-20 06:30:33 GMT | blocked | blocked | ||
| 2601:248:52xx::/40 | 2024-08-14 05:06:03 GMT | blocked | blocked | ||
| 2601:249:81xx::/40 | 2024-10-26 07:05:02 GMT | blocked | blocked | ||
| 2601:280:cbxx::/40 | 2024-11-21 03:52:38 GMT | blocked | blocked | ||
| 2601:281:cdxx::/40 | 2024-01-26 23:47:21 GMT | blocked | blocked | ||
| 2601:282:11xx::/40 | 2024-11-11 16:00:31 GMT | blocked | blocked | ||
| 2601:282:1dxx::/40 | 2024-02-01 01:35:29 GMT | blocked | blocked | ||
| 2601:282:1fxx::/40 | 2024-06-27 06:58:50 GMT | blocked | blocked | ||
| 2601:283:4fxx::/40 | 2024-11-20 14:10:47 GMT | blocked | blocked | ||
| 2601:286:c3xx::/40 | 2024-09-27 20:35:45 GMT | blocked | blocked | ||
| 2601:2c1:8dxx::/40 | 2024-03-07 22:28:24 GMT | blocked | blocked | ||
| 2601:2c6:45xx::/40 | 2024-07-19 03:05:06 GMT | blocked | blocked | ||
| 2601:347:1xx::/40 | 2024-03-30 01:30:23 GMT | blocked | blocked | ||
| 2601:401:c5xx::/40 | 2024-03-05 11:20:24 GMT | blocked | blocked | ||
| 2601:404:c6xx::/40 | 2024-10-16 17:18:31 GMT | blocked | blocked | ||
| 2601:406:51xx::/40 | 2024-04-05 23:14:48 GMT | blocked | blocked | ||
| 2601:441:42xx::/40 | 2024-11-20 09:53:50 GMT | blocked | blocked | ||
| 2601:447:caxx::/40 | 2024-02-24 14:42:18 GMT | blocked | blocked | ||
| 2601:547:bxx::/40 | 2024-01-30 22:27:34 GMT | blocked | blocked | ||
| 2601:584:c3xx::/40 | 2024-11-15 02:08:36 GMT | blocked | blocked | ||
| 2601:586:4dxx::/40 | 2024-06-25 21:50:32 GMT | blocked | blocked | ||
| 2601:586:c5xx::/40 | 2024-09-28 15:46:14 GMT | blocked | blocked | ||
| 2601:58b:48xx::/40 | 2024-10-27 19:51:38 GMT | blocked | blocked | ||
| 2601:5c8:43xx::/40 | 2024-09-03 18:58:53 GMT | blocked | blocked | ||
| 2601:5cf:41xx::/40 | 2024-11-14 08:49:15 GMT | blocked | blocked | ||
| 2601:5cf:82xx::/40 | 2024-07-08 11:06:19 GMT | blocked | blocked | ||
| 2601:601:cdxx::/40 | 2024-08-14 04:18:10 GMT | blocked | blocked | ||
| 2601:602:81xx::/40 | 2024-02-08 16:18:31 GMT | blocked | blocked | ||
| 2601:602:82xx::/40 | 2023-11-24 16:42:00 GMT | blocked | blocked | ||
| 2601:602:89xx::/40 | 2024-08-01 18:54:25 GMT | blocked | blocked | ||
| 2601:602:92xx::/40 | 2024-09-21 14:17:04 GMT | blocked | blocked | ||
| 2601:603:7xx::/40 | 2024-11-20 22:24:25 GMT | blocked | blocked | ||
| 2601:642:1xx::/40 | 2024-01-09 02:59:31 GMT | blocked | blocked | ||
| 2601:642:4cxx::/40 | 2024-11-20 19:28:02 GMT | blocked | blocked | ||
| 2601:643:8bxx::/40 | 2024-05-17 18:21:53 GMT | blocked | blocked | ||
| 2601:643:8exx::/40 | 2024-11-19 05:25:15 GMT | blocked | blocked | ||
| 2601:646:8fxx::/40 | 2024-07-30 20:48:10 GMT | blocked | blocked | ||
| 2601:647:4dxx::/40 | 2024-11-07 14:45:20 GMT | blocked | blocked | ||
| 2601:647:65xx::/40 | 2024-08-13 01:53:07 GMT | blocked | blocked | ||
| 2601:649:xx::/40 | 2024-02-16 23:42:11 GMT | blocked | blocked | ||
| 2601:649:2xx::/40 | 2024-03-23 20:14:19 GMT | blocked | blocked | ||
| 2601:680:81xx::/40 | 2024-11-12 19:17:56 GMT | blocked | blocked | ||
| 2601:680:c8xx::/40 | 2024-05-22 02:37:01 GMT | blocked | blocked | ||
| 2601:680:caxx::/40 | 2024-09-08 07:59:40 GMT | blocked | blocked | ||
| 2601:680:ccxx::/40 | 2024-07-04 23:52:28 GMT | blocked | blocked | ||
| 2601:681:4fxx::/40 | 2024-09-21 02:51:52 GMT | blocked | blocked | ||
| 2601:7c0:ccxx::/40 | 2024-03-13 16:56:45 GMT | blocked | blocked | ||
| 2601:840:44xx::/40 | 2024-02-24 02:35:21 GMT | blocked | blocked | ||
| 2601:880:c0xx::/40 | 2024-01-29 00:46:17 GMT | blocked | blocked | ||
| 2601:883:c2xx::/40 | 2024-01-16 01:06:42 GMT | blocked | blocked | ||
| 2601:8c0:xx::/40 | 2024-11-10 06:45:47 GMT | blocked | blocked | ||
| 2601:902:43xx::/40 | 2023-11-26 02:35:06 GMT | blocked | blocked | ||
| 2601:983:46xx::/40 | 2024-04-21 18:01:25 GMT | blocked | blocked | ||
| 2601:985:8xx::/40 | 2024-04-11 10:05:40 GMT | blocked | blocked | ||
| 2603:3007:axx::/40 | 2024-06-14 16:57:42 GMT | blocked | blocked | ||
| 2603:300b:8xx::/40 | 2024-01-11 19:22:32 GMT | blocked | blocked | ||
| 2603:3023:8xx::/40 | 2024-02-05 17:40:49 GMT | blocked | blocked | ||
Customers of AS 7922 we have spoofer tests from
This is the list of directly connected customers of AS 7922 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 | 40676 (AS40676) | usa (United States) | 4330 | 252 | AS 40676 tests | received | 60068 (CDN77) | deu (Germany) | 16096 | 725 | AS 60068 tests | blocked | 13335 (CLOUDFLARENET) | vnm (Vietnam) | 27499 | 2131 | AS 13335 tests | blocked |
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Address Space Announcement History
The customer cone for 7922 is too large for a prefix list to be useful.