Spoofing Information for AS 24940 (HETZNER-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 | ||
|---|---|---|---|---|---|
| 5.75.200.x/24 | 2025-08-28 08:04:38 GMT | blocked | blocked | ||
| 46.225.57.x/24 | 2026-04-05 00:09:54 GMT | blocked | blocked | ||
| 49.12.241.x/24 | 2026-02-26 13:00:47 GMT | rewritten | rewritten | ||
| 65.109.208.x/24 | 2026-04-07 09:54:48 GMT | blocked | blocked | ||
| 91.107.166.x/24 | 2026-04-12 06:37:56 GMT | blocked | blocked | ||
| 91.107.175.x/24 | 2026-01-08 14:51:24 GMT | blocked | ✔ | received | |
| 91.107.244.x/24 | 2025-08-21 06:56:58 GMT | blocked | blocked | ||
| 94.130.127.x/24 | 2025-07-25 13:12:14 GMT | blocked | blocked | ||
| 95.217.5.x/24 | 2025-11-26 23:52:10 GMT | blocked | blocked | ||
| 136.243.104.x/24 | 2026-04-07 16:16:21 GMT | blocked | blocked | ||
| 144.76.186.x/24 | 2025-12-27 06:52:44 GMT | blocked | blocked | ||
| 159.69.6.x/24 | 2025-07-24 15:02:13 GMT | blocked | blocked | ||
| 178.104.29.x/24 | 2026-04-14 08:39:41 GMT | blocked | blocked | ||
| 188.245.38.x/24 | 2025-08-07 10:38:53 GMT | blocked | blocked | ||
| 188.245.87.x/24 | 2025-07-19 09:55:35 GMT | blocked | blocked | ||
| 2a01:4f8:1cxx::/40 | 2026-04-14 08:39:41 GMT | blocked | blocked | ||
| 2a01:4f9:c0xx::/40 | 2025-11-26 23:52:10 GMT | blocked | blocked | ||
Address Space Announcement History
The customer cone for 24940 is too large for a prefix list to be useful.