Spoofing Information for AS 5432 (PROXIMUS-ISP-AS)
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 | ||
|---|---|---|---|---|---|
| 37.62.9.x/24 | 2016-11-08 12:15:15 GMT | rewritten | rewritten | ||
| 37.62.13.x/24 | 2018-04-27 15:46:04 GMT | rewritten | rewritten | ||
| 37.62.15.x/24 | 2017-10-06 15:37:12 GMT | rewritten | rewritten | ||
| 37.62.134.x/24 | 2016-11-04 17:48:49 GMT | rewritten | rewritten | ||
| 37.62.155.x/24 | 2016-10-13 12:05:06 GMT | rewritten | rewritten | ||
| 37.184.199.x/24 | 2020-02-21 18:21:55 GMT | rewritten | rewritten | ||
| 37.185.75.x/24 | 2021-12-30 18:52:05 GMT | unknown | blocked | ||
| 37.185.94.x/24 | 2016-09-30 11:07:00 GMT | rewritten | rewritten | ||
| 46.179.34.x/24 | 2018-10-10 19:27:53 GMT | unknown | rewritten | ||
| 62.4.135.x/24 | 2017-02-04 22:35:43 GMT | blocked | blocked | ||
| 62.4.139.x/24 | 2017-02-06 04:24:16 GMT | blocked | blocked | ||
| 62.4.143.x/24 | 2017-03-12 07:13:24 GMT | blocked | blocked | ||
| 62.4.159.x/24 | 2017-03-05 03:07:31 GMT | blocked | blocked | ||
| 62.4.172.x/24 | 2017-02-10 17:50:52 GMT | blocked | blocked | ||
| 62.4.185.x/24 | 2017-01-28 14:33:42 GMT | blocked | blocked | ||
| 62.4.189.x/24 | 2017-03-03 11:22:38 GMT | blocked | blocked | ||
| 62.4.215.x/24 | 2018-04-19 11:30:06 GMT | blocked | blocked | ||
| 62.4.219.x/24 | 2017-05-12 21:07:12 GMT | blocked | blocked | ||
| 62.4.223.x/24 | 2017-05-12 16:06:36 GMT | blocked | blocked | ||
| 62.4.227.x/24 | 2017-05-08 12:25:46 GMT | blocked | blocked | ||
| 62.4.234.x/24 | 2017-05-06 21:21:04 GMT | blocked | blocked | ||
| 62.235.11.x/24 | 2017-05-27 04:42:17 GMT | unknown | blocked | ||
| 62.235.12.x/24 | 2017-07-16 13:27:25 GMT | blocked | blocked | ||
| 62.235.38.x/24 | 2017-06-19 17:15:36 GMT | unknown | blocked | ||
| 62.235.39.x/24 | 2018-01-07 06:30:50 GMT | blocked | blocked | ||
| 62.235.60.x/24 | 2017-06-26 18:21:37 GMT | unknown | blocked | ||
| 62.235.73.x/24 | 2017-10-29 18:41:11 GMT | blocked | blocked | ||
| 62.235.84.x/24 | 2017-09-09 06:07:54 GMT | blocked | blocked | ||
| 62.235.106.x/24 | 2018-09-22 11:38:52 GMT | blocked | blocked | ||
| 62.235.107.x/24 | 2017-06-17 17:45:22 GMT | unknown | blocked | ||
| 62.235.128.x/24 | 2018-06-29 15:52:39 GMT | blocked | blocked | ||
| 62.235.132.x/24 | 2018-08-30 18:43:17 GMT | blocked | blocked | ||
| 62.235.144.x/24 | 2018-01-21 08:47:13 GMT | blocked | blocked | ||
| 62.235.160.x/24 | 2018-08-20 14:47:53 GMT | blocked | blocked | ||
| 62.235.170.x/24 | 2018-08-27 15:59:16 GMT | blocked | blocked | ||
| 62.235.172.x/24 | 2018-07-31 07:19:26 GMT | blocked | blocked | ||
| 62.235.189.x/24 | 2016-11-09 17:47:28 GMT | blocked | blocked | ||
| 62.235.191.x/24 | 2017-08-25 18:29:20 GMT | blocked | blocked | ||
| 62.235.208.x/24 | 2017-05-02 15:24:48 GMT | blocked | blocked | ||
| 62.235.230.x/24 | 2018-06-11 17:48:01 GMT | blocked | blocked | ||
| 80.200.5.x/24 | 2021-02-17 18:45:05 GMT | blocked | blocked | ||
| 80.200.227.x/24 | 2018-05-05 12:28:25 GMT | received | received | ||
| 80.200.233.x/24 | 2017-03-09 09:07:40 GMT | blocked | blocked | ||
| 80.200.254.x/24 | 2016-09-17 07:39:15 GMT | blocked | blocked | ||
| 80.201.65.x/24 | 2017-03-25 14:26:17 GMT | blocked | blocked | ||
| 80.201.72.x/24 | 2017-02-15 00:41:43 GMT | blocked | blocked | ||
| 80.201.216.x/24 | 2024-05-19 11:57:57 GMT | rewritten | rewritten | ||
| 80.236.207.x/24 | 2018-05-18 11:53:48 GMT | blocked | blocked | ||
| 80.236.208.x/24 | 2018-10-26 07:20:19 GMT | blocked | blocked | ||
| 80.236.240.x/24 | 2021-04-29 10:03:03 GMT | rewritten | rewritten | ||
| 80.236.247.x/24 | 2018-09-29 15:04:34 GMT | blocked | blocked | ||
| 81.11.153.x/24 | 2018-10-17 14:40:52 GMT | blocked | blocked | ||
| 81.11.196.x/24 | 2017-09-19 19:35:25 GMT | blocked | blocked | ||
| 81.11.228.x/24 | 2018-09-07 15:39:24 GMT | blocked | blocked | ||
| 81.11.234.x/24 | 2020-06-11 08:53:05 GMT | blocked | blocked | ||
| 81.11.238.x/24 | 2017-09-21 17:04:14 GMT | blocked | blocked | ||
| 81.169.97.x/24 | 2016-10-04 09:34:55 GMT | rewritten | rewritten | ||
| 81.169.111.x/24 | 2018-03-21 09:28:51 GMT | rewritten | rewritten | ||
| 81.240.16.x/24 | 2016-10-28 16:44:01 GMT | blocked | blocked | ||
| 81.240.192.x/24 | 2016-10-26 07:21:30 GMT | blocked | blocked | ||
| 81.240.249.x/24 | 2019-01-28 21:23:07 GMT | rewritten | rewritten | ||
| 81.241.43.x/24 | 2016-10-02 18:47:18 GMT | blocked | blocked | ||
| 81.241.204.x/24 | 2016-04-09 20:53:34 GMT | blocked | blocked | ||
| 81.241.207.x/24 | 2023-09-30 09:40:02 GMT | rewritten | rewritten | ||
| 81.242.196.x/24 | 2018-05-17 15:08:55 GMT | rewritten | rewritten | ||
| 81.243.32.x/24 | 2017-05-17 21:34:44 GMT | rewritten | rewritten | ||
| 81.243.204.x/24 | 2017-02-17 08:57:22 GMT | blocked | blocked | ||
| 81.244.21.x/24 | 2016-10-22 19:26:08 GMT | rewritten | rewritten | ||
| 81.244.45.x/24 | 2018-07-22 10:22:10 GMT | rewritten | rewritten | ||
| 81.244.150.x/24 | 2019-12-14 07:27:18 GMT | rewritten | rewritten | ||
| 81.245.114.x/24 | 2021-02-26 13:07:06 GMT | rewritten | rewritten | ||
| 81.245.215.x/24 | 2017-05-04 17:52:25 GMT | blocked | blocked | ||
| 81.246.15.x/24 | 2023-06-17 12:48:30 GMT | blocked | blocked | ||
| 81.246.47.x/24 | 2018-05-23 12:47:36 GMT | blocked | blocked | ||
| 81.246.100.x/24 | 2018-04-17 07:47:05 GMT | blocked | blocked | ||
| 81.246.182.x/24 | 2018-04-28 16:27:28 GMT | received | received | ||
| 81.247.82.x/24 | 2019-01-28 06:17:12 GMT | rewritten | blocked | ||
| 81.247.177.x/24 | 2017-01-13 12:33:03 GMT | blocked | blocked | ||
| 83.134.13.x/24 | 2018-07-04 00:21:41 GMT | blocked | blocked | ||
| 83.134.14.x/24 | 2018-06-04 16:42:15 GMT | blocked | blocked | ||
| 83.134.19.x/24 | 2018-02-19 15:13:28 GMT | blocked | blocked | ||
| 83.134.20.x/24 | 2017-11-16 11:21:42 GMT | blocked | blocked | ||
| 83.134.21.x/24 | 2018-10-09 14:34:44 GMT | blocked | blocked | ||
| 83.134.26.x/24 | 2018-02-12 13:18:15 GMT | blocked | blocked | ||
| 83.134.29.x/24 | 2018-02-26 16:22:06 GMT | blocked | blocked | ||
| 83.134.30.x/24 | 2018-07-16 18:48:13 GMT | blocked | blocked | ||
| 83.134.50.x/24 | 2018-01-28 17:05:49 GMT | blocked | blocked | ||
| 83.134.63.x/24 | 2017-09-23 17:45:55 GMT | blocked | blocked | ||
| 83.134.204.x/24 | 2017-04-20 13:22:26 GMT | blocked | blocked | ||
| 87.64.3.x/24 | 2021-05-29 21:26:37 GMT | unknown | blocked | ||
| 87.64.25.x/24 | 2017-03-08 08:53:10 GMT | blocked | blocked | ||
| 87.65.228.x/24 | 2017-03-25 13:41:46 GMT | blocked | blocked | ||
| 87.67.155.x/24 | 2021-07-28 19:14:43 GMT | rewritten | rewritten | ||
| 87.67.236.x/24 | 2017-06-10 19:03:46 GMT | rewritten | rewritten | ||
| 91.176.167.x/24 | 2018-05-28 19:24:42 GMT | received | received | ||
| 91.176.236.x/24 | 2023-09-30 10:23:49 GMT | rewritten | rewritten | ||
| 91.177.29.x/24 | 2016-10-11 16:59:03 GMT | blocked | blocked | ||
| 91.177.225.x/24 | 2016-12-06 20:19:42 GMT | blocked | blocked | ||
| 91.178.20.x/24 | 2020-07-28 19:06:05 GMT | rewritten | rewritten | ||
| 91.178.168.x/24 | 2021-09-06 15:45:58 GMT | rewritten | rewritten | ||
| 91.179.86.x/24 | 2022-08-04 10:30:03 GMT | rewritten | rewritten | ||
| 91.179.142.x/24 | 2016-12-18 16:22:06 GMT | blocked | blocked | ||
| 91.180.109.x/24 | 2020-05-30 17:44:25 GMT | rewritten | rewritten | ||
| 91.182.139.x/24 | 2024-09-03 12:48:18 GMT | rewritten | rewritten | ||
| 91.182.164.x/24 | 2022-05-28 13:10:28 GMT | blocked | blocked | ||
| 91.183.50.x/24 | 2017-10-30 08:30:14 GMT | blocked | blocked | ||
| 91.183.126.x/24 | 2017-04-18 06:20:11 GMT | blocked | blocked | ||
| 109.128.60.x/24 | 2020-12-02 12:13:44 GMT | blocked | blocked | ||
| 109.128.93.x/24 | 2017-10-18 12:07:55 GMT | blocked | blocked | ||
| 109.128.255.x/24 | 2018-04-10 15:59:58 GMT | blocked | blocked | ||
| 109.129.154.x/24 | 2020-11-28 18:40:35 GMT | rewritten | rewritten | ||
| 109.130.60.x/24 | 2016-12-22 13:12:25 GMT | rewritten | rewritten | ||
| 109.130.107.x/24 | 2022-06-11 07:12:00 GMT | rewritten | rewritten | ||
| 109.130.249.x/24 | 2016-10-19 21:59:44 GMT | blocked | blocked | ||
| 109.131.85.x/24 | 2017-03-18 12:56:48 GMT | blocked | blocked | ||
| 109.131.86.x/24 | 2017-02-24 10:39:14 GMT | blocked | blocked | ||
| 109.131.92.x/24 | 2016-10-02 16:59:16 GMT | blocked | blocked | ||
| 109.131.161.x/24 | 2016-09-27 08:08:10 GMT | blocked | blocked | ||
| 109.131.170.x/24 | 2018-05-11 12:31:25 GMT | blocked | blocked | ||
| 109.132.91.x/24 | 2022-04-21 21:06:08 GMT | rewritten | rewritten | ||
| 109.132.150.x/24 | 2018-12-21 12:14:15 GMT | rewritten | rewritten | ||
| 109.133.87.x/24 | 2018-12-19 12:55:57 GMT | rewritten | rewritten | ||
| 109.133.103.x/24 | 2024-05-11 15:43:57 GMT | rewritten | rewritten | ||
| 109.133.183.x/24 | 2021-10-11 20:36:31 GMT | blocked | blocked | ||
| 109.133.216.x/24 | 2018-04-12 15:07:21 GMT | blocked | blocked | ||
| 109.134.82.x/24 | 2017-04-15 10:43:13 GMT | rewritten | rewritten | ||
| 109.136.241.x/24 | 2020-06-18 11:47:52 GMT | rewritten | rewritten | ||
| 109.137.209.x/24 | 2024-11-27 09:49:39 GMT | blocked | blocked | ||
| 109.139.14.x/24 | 2020-04-23 09:57:41 GMT | blocked | blocked | ||
| 109.139.31.x/24 | 2018-06-13 13:00:57 GMT | rewritten | rewritten | ||
| 109.139.45.x/24 | 2020-05-19 12:45:40 GMT | blocked | blocked | ||
| 109.139.148.x/24 | 2016-12-20 10:52:36 GMT | rewritten | rewritten | ||
| 109.139.166.x/24 | 2016-11-21 16:38:46 GMT | rewritten | rewritten | ||
| 109.139.213.x/24 | 2018-12-17 14:57:30 GMT | rewritten | rewritten | ||
| 109.140.13.x/24 | 2016-10-21 10:07:13 GMT | rewritten | rewritten | ||
| 109.140.54.x/24 | 2020-06-11 21:23:50 GMT | blocked | blocked | ||
| 109.140.115.x/24 | 2020-06-24 16:58:00 GMT | blocked | blocked | ||
| 109.141.12.x/24 | 2017-04-12 10:44:27 GMT | blocked | blocked | ||
| 109.141.56.x/24 | 2017-05-07 13:33:04 GMT | blocked | blocked | ||
| 109.142.86.x/24 | 2018-10-01 07:06:25 GMT | rewritten | rewritten | ||
| 109.142.163.x/24 | 2018-03-30 15:35:38 GMT | rewritten | rewritten | ||
| 109.142.175.x/24 | 2018-06-05 21:13:36 GMT | rewritten | rewritten | ||
| 109.143.106.x/24 | 2016-11-10 13:00:00 GMT | rewritten | rewritten | ||
| 109.143.180.x/24 | 2017-10-24 13:42:34 GMT | rewritten | rewritten | ||
| 178.145.193.x/24 | 2018-03-09 16:56:42 GMT | rewritten | rewritten | ||
| 178.145.199.x/24 | 2018-04-20 13:22:20 GMT | rewritten | rewritten | ||
| 178.145.226.x/24 | 2022-10-24 21:15:21 GMT | rewritten | rewritten | ||
| 193.91.111.x/24 | 2020-12-19 20:58:10 GMT | rewritten | rewritten | ||
| 194.78.91.x/24 | 2019-03-22 13:53:38 GMT | blocked | blocked | ||
| 194.78.131.x/24 | 2017-10-26 11:29:24 GMT | blocked | blocked | ||
| 194.78.234.x/24 | 2019-02-15 09:26:32 GMT | blocked | blocked | ||
| 213.49.57.x/24 | 2017-08-04 12:52:13 GMT | unknown | blocked | ||
| 213.49.77.x/24 | 2017-06-10 16:17:23 GMT | blocked | blocked | ||
| 213.49.224.x/24 | 2018-10-02 13:01:42 GMT | blocked | blocked | ||
| 213.49.225.x/24 | 2018-09-14 18:04:25 GMT | blocked | blocked | ||
| 213.49.226.x/24 | 2017-12-07 18:17:02 GMT | blocked | blocked | ||
| 213.49.237.x/24 | 2017-03-25 19:45:28 GMT | blocked | blocked | ||
| 213.49.254.x/24 | 2018-06-26 04:54:46 GMT | blocked | blocked | ||
| 213.49.255.x/24 | 2018-10-16 15:41:28 GMT | blocked | blocked | ||
| 217.136.147.x/24 | 2018-04-12 14:47:44 GMT | blocked | blocked | ||
| 217.136.175.x/24 | 2018-09-14 14:06:37 GMT | rewritten | rewritten | ||
| 217.136.181.x/24 | 2018-09-14 06:27:59 GMT | rewritten | rewritten | ||
| 217.136.185.x/24 | 2018-08-13 12:48:11 GMT | rewritten | rewritten | ||
| 217.136.187.x/24 | 2018-11-05 22:04:27 GMT | rewritten | rewritten | ||
| 2a02:a018:xx::/40 | 2016-09-17 07:39:15 GMT | blocked | blocked | ||
| 2a02:a020:xx::/40 | 2022-10-24 21:15:21 GMT | blocked | blocked | ||
| 2a02:a03f:xx::/40 | 2016-12-18 16:22:06 GMT | blocked | blocked | ||
| 2a02:a03f:6xx::/40 | 2016-12-22 13:12:25 GMT | blocked | blocked | ||
| 2a02:a03f:axx::/40 | 2016-04-09 20:53:34 GMT | blocked | blocked | ||
| 2a02:a03f:cxx::/40 | 2017-04-15 10:43:13 GMT | blocked | blocked | ||
| 2a02:a03f:2exx::/40 | 2016-10-02 16:59:16 GMT | blocked | blocked | ||
| 2a02:a03f:30xx::/40 | 2016-10-22 19:26:08 GMT | blocked | blocked | ||
| 2a02:a03f:46xx::/40 | 2021-02-17 18:45:05 GMT | blocked | blocked | ||
| 2a02:a03f:48xx::/40 | 2018-12-21 12:14:15 GMT | blocked | blocked | ||
| 2a02:a03f:4cxx::/40 | 2018-05-17 15:08:55 GMT | blocked | blocked | ||
| 2a02:a03f:52xx::/40 | 2017-10-18 12:07:55 GMT | blocked | blocked | ||
| 2a02:a03f:56xx::/40 | 2020-07-28 19:06:05 GMT | blocked | blocked | ||
| 2a02:a03f:58xx::/40 | 2018-07-22 10:22:10 GMT | blocked | blocked | ||
| 2a02:a03f:5axx::/40 | 2018-04-12 15:07:21 GMT | blocked | blocked | ||
| 2a02:a03f:83xx::/40 | 2020-11-28 18:40:35 GMT | blocked | blocked | ||
| 2a02:a03f:acxx::/40 | 2024-05-19 11:57:57 GMT | blocked | blocked | ||
| 2a02:a03f:c0xx::/40 | 2021-02-26 13:07:06 GMT | blocked | blocked | ||
| 2a02:a03f:c3xx::/40 | 2021-07-28 19:14:43 GMT | blocked | blocked | ||
| 2a02:a03f:c7xx::/40 | 2023-09-30 10:23:49 GMT | blocked | blocked | ||
| 2a02:a03f:eaxx::/40 | 2022-08-04 10:30:03 GMT | blocked | blocked | ||
| 2a02:a03f:ebxx::/40 | 2024-11-27 09:49:39 GMT | blocked | blocked | ||
Address Space Announcement History
The customer cone for 5432 is too large for a prefix list to be useful.