Spoofing Information for AS 8400 (TELEKOM-AS)
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 | ||
|---|---|---|---|---|---|
| 62.240.24.x/24 | 2026-03-12 17:15:41 GMT | rewritten | rewritten | ||
| 77.46.208.x/24 | 2025-08-12 13:02:58 GMT | rewritten | rewritten | ||
| 77.46.216.x/24 | 2026-01-11 15:00:00 GMT | rewritten | rewritten | ||
| 77.46.219.x/24 | 2025-11-18 09:46:19 GMT | rewritten | rewritten | ||
| 77.46.224.x/24 | 2025-10-18 12:31:48 GMT | rewritten | rewritten | ||
| 77.46.225.x/24 | 2026-01-23 11:00:03 GMT | rewritten | rewritten | ||
| 77.46.244.x/24 | 2026-01-27 13:50:15 GMT | rewritten | rewritten | ||
| 79.101.149.x/24 | 2025-10-21 17:50:57 GMT | rewritten | rewritten | ||
| 79.101.166.x/24 | 2025-08-09 10:57:13 GMT | rewritten | rewritten | ||
| 79.101.169.x/24 | 2025-11-12 10:12:56 GMT | rewritten | rewritten | ||
| 79.101.170.x/24 | 2025-08-26 11:11:00 GMT | rewritten | rewritten | ||
| 79.101.197.x/24 | 2026-02-01 18:00:17 GMT | rewritten | rewritten | ||
| 79.101.233.x/24 | 2026-03-10 15:44:25 GMT | rewritten | rewritten | ||
| 91.150.118.x/24 | 2025-12-23 16:53:15 GMT | rewritten | rewritten | ||
| 91.150.121.x/24 | 2026-02-14 13:56:19 GMT | rewritten | rewritten | ||
| 93.86.21.x/24 | 2025-12-11 12:11:19 GMT | rewritten | rewritten | ||
| 93.86.24.x/24 | 2026-04-16 17:24:32 GMT | rewritten | rewritten | ||
| 93.86.55.x/24 | 2025-11-20 20:19:29 GMT | rewritten | rewritten | ||
| 93.86.104.x/24 | 2025-10-10 15:14:22 GMT | rewritten | rewritten | ||
| 93.86.110.x/24 | 2026-04-16 20:37:56 GMT | rewritten | rewritten | ||
| 93.86.111.x/24 | 2026-02-04 11:56:05 GMT | rewritten | rewritten | ||
| 93.86.112.x/24 | 2025-08-25 21:04:49 GMT | rewritten | rewritten | ||
| 93.86.187.x/24 | 2025-10-09 12:51:40 GMT | rewritten | rewritten | ||
| 93.86.189.x/24 | 2026-03-19 07:39:20 GMT | rewritten | rewritten | ||
| 93.86.203.x/24 | 2026-03-05 20:23:59 GMT | rewritten | rewritten | ||
| 93.86.213.x/24 | 2025-12-03 19:55:23 GMT | rewritten | rewritten | ||
| 93.86.216.x/24 | 2026-03-15 20:24:48 GMT | rewritten | rewritten | ||
| 93.86.230.x/24 | 2026-01-13 13:26:00 GMT | rewritten | rewritten | ||
| 93.86.234.x/24 | 2025-12-10 21:02:49 GMT | rewritten | rewritten | ||
| 93.86.245.x/24 | 2026-04-10 09:51:12 GMT | rewritten | rewritten | ||
| 93.87.69.x/24 | 2025-07-28 05:52:04 GMT | blocked | received | ||
| 93.87.101.x/24 | 2025-11-29 20:11:01 GMT | rewritten | rewritten | ||
| 93.87.117.x/24 | 2026-03-27 10:42:44 GMT | rewritten | rewritten | ||
| 93.87.125.x/24 | 2026-01-23 10:41:12 GMT | rewritten | rewritten | ||
| 93.87.142.x/24 | 2025-12-28 11:49:11 GMT | rewritten | rewritten | ||
| 93.87.146.x/24 | 2026-01-30 17:08:40 GMT | rewritten | rewritten | ||
| 93.87.148.x/24 | 2026-01-11 18:19:00 GMT | rewritten | rewritten | ||
| 93.87.165.x/24 | 2025-10-06 20:02:29 GMT | rewritten | rewritten | ||
| 93.87.166.x/24 | 2026-01-19 21:42:45 GMT | rewritten | rewritten | ||
| 93.87.167.x/24 | 2025-09-19 14:00:29 GMT | rewritten | rewritten | ||
| 93.87.173.x/24 | 2026-02-21 15:03:46 GMT | rewritten | rewritten | ||
| 93.87.180.x/24 | 2026-03-26 09:29:58 GMT | rewritten | rewritten | ||
| 93.87.181.x/24 | 2025-11-19 17:40:19 GMT | rewritten | rewritten | ||
| 109.92.41.x/24 | 2026-03-19 08:23:48 GMT | rewritten | rewritten | ||
| 109.92.44.x/24 | 2026-01-29 09:50:15 GMT | rewritten | rewritten | ||
| 109.92.46.x/24 | 2026-03-26 10:36:48 GMT | rewritten | rewritten | ||
| 109.92.47.x/24 | 2026-02-06 09:49:10 GMT | rewritten | rewritten | ||
| 109.92.53.x/24 | 2025-09-16 08:11:19 GMT | rewritten | rewritten | ||
| 109.92.54.x/24 | 2026-01-10 18:28:01 GMT | rewritten | rewritten | ||
| 109.92.58.x/24 | 2025-11-19 20:50:11 GMT | rewritten | rewritten | ||
| 109.92.62.x/24 | 2026-02-28 16:10:40 GMT | rewritten | rewritten | ||
| 109.93.5.x/24 | 2025-10-19 17:48:37 GMT | rewritten | rewritten | ||
| 109.93.8.x/24 | 2025-08-24 11:15:53 GMT | rewritten | rewritten | ||
| 109.93.28.x/24 | 2025-10-04 09:31:12 GMT | rewritten | rewritten | ||
| 109.93.40.x/24 | 2025-10-03 13:27:10 GMT | rewritten | rewritten | ||
| 109.93.62.x/24 | 2025-11-21 17:53:47 GMT | rewritten | rewritten | ||
| 109.93.74.x/24 | 2026-01-18 15:26:49 GMT | rewritten | rewritten | ||
| 109.93.99.x/24 | 2026-03-27 13:08:06 GMT | rewritten | rewritten | ||
| 109.93.114.x/24 | 2025-12-27 11:39:38 GMT | rewritten | rewritten | ||
| 109.93.129.x/24 | 2025-09-26 23:01:39 GMT | rewritten | rewritten | ||
| 109.93.146.x/24 | 2025-12-11 07:08:35 GMT | rewritten | rewritten | ||
| 109.93.147.x/24 | 2025-09-25 08:38:17 GMT | rewritten | rewritten | ||
| 109.93.149.x/24 | 2026-04-07 13:44:43 GMT | rewritten | rewritten | ||
| 109.93.150.x/24 | 2025-08-27 14:42:48 GMT | rewritten | rewritten | ||
| 109.93.155.x/24 | 2025-10-20 11:27:53 GMT | rewritten | rewritten | ||
| 109.93.159.x/24 | 2026-04-03 14:15:01 GMT | rewritten | rewritten | ||
| 109.93.160.x/24 | 2026-04-16 06:31:45 GMT | rewritten | rewritten | ||
| 109.93.161.x/24 | 2025-10-02 17:23:50 GMT | rewritten | rewritten | ||
| 109.93.231.x/24 | 2026-01-30 13:19:35 GMT | rewritten | rewritten | ||
| 178.220.194.x/24 | 2025-12-30 18:00:31 GMT | rewritten | rewritten | ||
| 178.221.54.x/24 | 2026-02-24 22:13:01 GMT | rewritten | rewritten | ||
| 178.221.57.x/24 | 2025-10-28 18:58:26 GMT | rewritten | rewritten | ||
| 178.221.61.x/24 | 2025-10-17 15:05:46 GMT | rewritten | rewritten | ||
| 178.221.62.x/24 | 2025-12-19 16:54:07 GMT | rewritten | rewritten | ||
| 178.221.192.x/24 | 2025-11-28 19:01:10 GMT | rewritten | rewritten | ||
| 178.221.197.x/24 | 2026-04-02 11:03:50 GMT | rewritten | rewritten | ||
| 178.221.199.x/24 | 2026-03-20 09:35:44 GMT | rewritten | rewritten | ||
| 178.221.204.x/24 | 2025-12-12 15:46:45 GMT | rewritten | rewritten | ||
| 178.221.242.x/24 | 2025-11-19 08:55:46 GMT | rewritten | rewritten | ||
| 178.221.245.x/24 | 2025-08-23 19:21:36 GMT | rewritten | rewritten | ||
| 178.221.247.x/24 | 2026-04-17 15:35:30 GMT | rewritten | rewritten | ||
| 178.222.65.x/24 | 2026-03-24 12:44:50 GMT | rewritten | rewritten | ||
| 178.222.68.x/24 | 2025-10-28 19:28:38 GMT | rewritten | rewritten | ||
| 178.222.69.x/24 | 2025-12-07 14:40:58 GMT | rewritten | rewritten | ||
| 178.222.71.x/24 | 2025-10-21 12:35:47 GMT | rewritten | rewritten | ||
| 178.222.94.x/24 | 2025-12-18 06:12:01 GMT | rewritten | rewritten | ||
| 178.223.100.x/24 | 2026-02-06 16:51:04 GMT | rewritten | rewritten | ||
| 178.223.101.x/24 | 2026-02-10 19:03:52 GMT | rewritten | rewritten | ||
| 178.223.104.x/24 | 2025-12-18 12:21:37 GMT | rewritten | rewritten | ||
| 178.223.118.x/24 | 2026-04-14 17:53:43 GMT | rewritten | rewritten | ||
| 178.223.123.x/24 | 2025-10-24 16:13:19 GMT | rewritten | rewritten | ||
| 178.223.124.x/24 | 2025-12-11 08:20:23 GMT | rewritten | rewritten | ||
| 178.223.162.x/24 | 2026-01-26 22:50:04 GMT | rewritten | rewritten | ||
| 178.223.164.x/24 | 2025-08-30 20:29:05 GMT | rewritten | rewritten | ||
| 178.223.166.x/24 | 2026-04-10 10:34:46 GMT | rewritten | rewritten | ||
| 178.223.179.x/24 | 2026-01-25 15:11:34 GMT | rewritten | rewritten | ||
| 178.223.180.x/24 | 2026-03-08 00:28:11 GMT | rewritten | rewritten | ||
| 178.223.184.x/24 | 2026-04-17 06:33:47 GMT | rewritten | rewritten | ||
| 178.223.188.x/24 | 2026-04-18 07:56:53 GMT | rewritten | rewritten | ||
| 213.196.101.x/24 | 2026-04-13 06:50:00 GMT | blocked | blocked | ||
Address Space Announcement History
The customer cone for 8400 is too large for a prefix list to be useful.