Spoofing Information for AS 42961 (GPRS-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 | ||
|---|---|---|---|---|---|
| 31.203.82.x/24 | 2020-04-15 00:59:39 GMT | rewritten | rewritten | ||
| 31.203.104.x/24 | 2018-07-31 07:03:48 GMT | rewritten | rewritten | ||
| 31.203.175.x/24 | 2018-11-04 12:21:23 GMT | rewritten | rewritten | ||
| 31.203.180.x/24 | 2022-04-04 22:41:51 GMT | rewritten | rewritten | ||
| 31.203.223.x/24 | 2018-09-30 17:10:04 GMT | rewritten | rewritten | ||
| 31.203.242.x/24 | 2021-10-14 04:17:50 GMT | rewritten | rewritten | ||
| 31.214.61.x/24 | 2021-09-28 14:00:45 GMT | rewritten | rewritten | ||
| 31.214.96.x/24 | 2022-05-30 11:57:11 GMT | rewritten | rewritten | ||
| 31.214.111.x/24 | 2021-12-28 20:28:03 GMT | rewritten | rewritten | ||
| 31.214.127.x/24 | 2021-12-12 11:54:43 GMT | rewritten | rewritten | ||
| 37.36.8.x/24 | 2021-11-03 19:40:30 GMT | rewritten | rewritten | ||
| 37.36.39.x/24 | 2019-03-23 07:02:58 GMT | rewritten | rewritten | ||
| 37.36.62.x/24 | 2022-01-20 11:23:32 GMT | rewritten | rewritten | ||
| 37.36.97.x/24 | 2018-09-24 12:03:08 GMT | rewritten | rewritten | ||
| 37.36.147.x/24 | 2021-10-15 16:49:14 GMT | rewritten | rewritten | ||
| 37.36.148.x/24 | 2018-01-01 11:28:42 GMT | rewritten | rewritten | ||
| 37.36.163.x/24 | 2022-02-20 13:44:40 GMT | rewritten | rewritten | ||
| 37.36.179.x/24 | 2019-05-04 20:55:59 GMT | rewritten | rewritten | ||
| 37.36.181.x/24 | 2021-12-21 18:07:11 GMT | rewritten | rewritten | ||
| 37.36.193.x/24 | 2022-08-09 23:15:26 GMT | rewritten | rewritten | ||
| 37.36.223.x/24 | 2021-09-15 19:13:57 GMT | rewritten | rewritten | ||
| 37.36.229.x/24 | 2021-09-25 18:36:19 GMT | rewritten | rewritten | ||
| 37.37.11.x/24 | 2021-10-14 15:58:41 GMT | rewritten | rewritten | ||
| 37.37.20.x/24 | 2021-10-06 13:53:36 GMT | rewritten | rewritten | ||
| 37.37.34.x/24 | 2020-10-16 20:34:40 GMT | rewritten | rewritten | ||
| 37.37.40.x/24 | 2022-02-22 02:46:37 GMT | rewritten | rewritten | ||
| 37.37.94.x/24 | 2020-01-28 21:08:39 GMT | rewritten | rewritten | ||
| 37.37.95.x/24 | 2022-06-28 02:36:19 GMT | rewritten | rewritten | ||
| 37.37.111.x/24 | 2021-10-02 01:22:43 GMT | rewritten | rewritten | ||
| 37.37.116.x/24 | 2022-05-19 01:38:03 GMT | rewritten | rewritten | ||
| 37.37.118.x/24 | 2019-10-24 20:05:18 GMT | rewritten | rewritten | ||
| 37.37.135.x/24 | 2021-10-20 10:05:48 GMT | rewritten | rewritten | ||
| 37.37.158.x/24 | 2018-01-08 12:35:17 GMT | rewritten | rewritten | ||
| 37.37.170.x/24 | 2019-10-17 10:16:03 GMT | rewritten | rewritten | ||
| 37.37.173.x/24 | 2017-11-04 11:09:41 GMT | rewritten | rewritten | ||
| 37.37.174.x/24 | 2021-09-30 12:56:45 GMT | rewritten | rewritten | ||
| 37.37.180.x/24 | 2021-10-11 05:05:45 GMT | rewritten | rewritten | ||
| 37.37.191.x/24 | 2017-12-03 09:02:56 GMT | rewritten | rewritten | ||
| 37.37.201.x/24 | 2021-10-29 00:01:33 GMT | unknown | rewritten | ||
| 37.37.209.x/24 | 2019-10-12 12:58:47 GMT | rewritten | rewritten | ||
| 37.37.232.x/24 | 2022-05-23 10:51:00 GMT | rewritten | rewritten | ||
| 37.38.22.x/24 | 2018-10-02 14:17:00 GMT | rewritten | rewritten | ||
| 37.38.119.x/24 | 2022-12-22 11:32:35 GMT | rewritten | rewritten | ||
| 37.38.146.x/24 | 2021-12-11 09:57:41 GMT | rewritten | rewritten | ||
| 37.38.158.x/24 | 2022-08-02 11:59:30 GMT | rewritten | rewritten | ||
| 37.38.162.x/24 | 2022-01-12 23:12:55 GMT | rewritten | rewritten | ||
| 37.38.220.x/24 | 2022-01-05 18:14:33 GMT | rewritten | rewritten | ||
| 37.38.247.x/24 | 2022-04-15 02:57:49 GMT | rewritten | rewritten | ||
| 37.39.67.x/24 | 2019-12-08 20:59:38 GMT | rewritten | rewritten | ||
| 37.39.152.x/24 | 2018-04-03 13:39:19 GMT | rewritten | rewritten | ||
| 37.39.167.x/24 | 2018-03-14 12:02:23 GMT | rewritten | rewritten | ||
| 37.39.172.x/24 | 2018-05-27 17:53:00 GMT | rewritten | rewritten | ||
| 37.39.253.x/24 | 2018-02-20 17:24:02 GMT | rewritten | rewritten | ||
| 46.186.146.x/24 | 2021-10-03 20:37:36 GMT | rewritten | rewritten | ||
| 46.186.176.x/24 | 2019-05-27 18:51:33 GMT | rewritten | rewritten | ||
| 46.186.224.x/24 | 2021-09-24 16:23:52 GMT | rewritten | rewritten | ||
| 46.186.228.x/24 | 2021-10-03 12:53:40 GMT | rewritten | rewritten | ||
| 46.186.253.x/24 | 2022-05-18 00:34:55 GMT | rewritten | rewritten | ||
| 149.147.27.x/24 | 2019-05-17 01:23:41 GMT | rewritten | rewritten | ||
| 149.147.69.x/24 | 2022-07-05 02:32:27 GMT | rewritten | rewritten | ||
| 149.147.89.x/24 | 2021-09-29 13:52:04 GMT | rewritten | rewritten | ||
| 149.147.160.x/24 | 2019-08-02 00:44:07 GMT | rewritten | rewritten | ||
| 149.147.213.x/24 | 2021-09-06 04:43:42 GMT | rewritten | rewritten | ||
| 149.147.246.x/24 | 2018-09-28 21:05:07 GMT | rewritten | rewritten | ||
| 178.161.8.x/24 | 2018-06-26 07:53:06 GMT | rewritten | rewritten | ||
| 178.161.11.x/24 | 2018-09-21 11:30:02 GMT | rewritten | rewritten | ||
| 178.161.38.x/24 | 2020-03-15 05:52:57 GMT | rewritten | rewritten | ||
| 178.161.85.x/24 | 2018-07-09 20:35:09 GMT | rewritten | rewritten | ||
| 188.236.107.x/24 | 2018-01-25 05:00:39 GMT | rewritten | rewritten | ||
| 188.236.183.x/24 | 2018-04-24 19:41:29 GMT | rewritten | rewritten | ||
| 188.236.185.x/24 | 2018-04-23 16:31:56 GMT | rewritten | rewritten | ||
| 188.236.205.x/24 | 2018-03-23 16:25:12 GMT | blocked | blocked | ||
| 188.236.251.x/24 | 2018-03-03 03:34:38 GMT | rewritten | rewritten | ||
| 212.43.17.x/24 | 2021-09-26 07:47:18 GMT | blocked | blocked | ||
Address Space Announcement History
The customer cone for 42961 is too large for a prefix list to be useful.