Spoofing Information for AS 3329 (HOL-GR)
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 | ||
|---|---|---|---|---|---|
| 5.54.0.x/24 | 2018-12-13 15:57:31 GMT | rewritten | rewritten | ||
| 5.54.4.x/24 | 2024-11-30 18:29:39 GMT | rewritten | received | ||
| 5.54.9.x/24 | 2026-07-05 18:38:48 GMT | rewritten | received | ||
| 5.54.17.x/24 | 2019-10-11 14:32:13 GMT | rewritten | rewritten | ||
| 5.54.24.x/24 | 2019-03-07 18:28:46 GMT | rewritten | rewritten | ||
| 5.54.25.x/24 | 2025-12-11 20:57:02 GMT | rewritten | received | ||
| 5.54.28.x/24 | 2025-02-27 13:27:31 GMT | rewritten | received | ||
| 5.54.43.x/24 | 2018-11-01 08:12:48 GMT | rewritten | rewritten | ||
| 5.54.46.x/24 | 2019-02-28 17:22:58 GMT | rewritten | rewritten | ||
| 5.54.65.x/24 | 2018-12-14 13:48:19 GMT | rewritten | rewritten | ||
| 5.54.70.x/24 | 2018-12-06 14:51:54 GMT | rewritten | rewritten | ||
| 5.54.78.x/24 | 2019-04-04 22:55:50 GMT | rewritten | rewritten | ||
| 5.54.108.x/24 | 2019-07-04 20:27:55 GMT | rewritten | rewritten | ||
| 5.54.116.x/24 | 2018-11-15 10:25:12 GMT | rewritten | rewritten | ||
| 5.54.121.x/24 | 2019-04-10 14:05:27 GMT | rewritten | rewritten | ||
| 5.54.122.x/24 | 2019-01-20 16:36:14 GMT | rewritten | rewritten | ||
| 5.54.128.x/24 | 2024-03-29 14:09:51 GMT | rewritten | rewritten | ||
| 5.54.129.x/24 | 2025-04-22 07:58:53 GMT | rewritten | rewritten | ||
| 5.54.141.x/24 | 2024-12-31 11:38:00 GMT | rewritten | rewritten | ||
| 5.54.148.x/24 | 2025-09-06 13:19:27 GMT | rewritten | received | ||
| 5.54.149.x/24 | 2024-07-02 07:36:44 GMT | rewritten | rewritten | ||
| 5.54.151.x/24 | 2026-01-13 14:26:29 GMT | rewritten | rewritten | ||
| 5.54.156.x/24 | 2024-08-26 06:33:02 GMT | rewritten | rewritten | ||
| 5.54.166.x/24 | 2022-11-15 07:21:13 GMT | rewritten | rewritten | ||
| 5.54.168.x/24 | 2024-08-02 06:49:42 GMT | rewritten | rewritten | ||
| 5.54.172.x/24 | 2024-07-10 06:38:44 GMT | rewritten | rewritten | ||
| 5.54.176.x/24 | 2023-07-28 11:15:18 GMT | rewritten | rewritten | ||
| 5.54.177.x/24 | 2022-12-15 12:51:05 GMT | rewritten | rewritten | ||
| 5.54.180.x/24 | 2024-12-27 11:56:45 GMT | rewritten | rewritten | ||
| 5.54.181.x/24 | 2023-11-15 14:08:45 GMT | rewritten | rewritten | ||
| 5.54.185.x/24 | 2024-02-05 06:41:58 GMT | rewritten | rewritten | ||
| 5.54.204.x/24 | 2026-02-06 07:06:35 GMT | rewritten | received | ||
| 5.54.211.x/24 | 2025-09-11 00:33:26 GMT | rewritten | received | ||
| 5.54.212.x/24 | 2026-03-11 13:35:26 GMT | rewritten | received | ||
| 5.54.223.x/24 | 2024-07-05 17:30:46 GMT | rewritten | received | ||
| 5.54.239.x/24 | 2019-08-29 23:05:11 GMT | rewritten | rewritten | ||
| 5.55.0.x/24 | 2022-12-13 12:52:00 GMT | rewritten | rewritten | ||
| 5.55.7.x/24 | 2025-06-14 21:50:15 GMT | rewritten | received | ||
| 5.55.9.x/24 | 2023-10-02 14:28:37 GMT | rewritten | rewritten | ||
| 5.55.10.x/24 | 2024-01-02 08:18:22 GMT | rewritten | rewritten | ||
| 5.55.23.x/24 | 2023-03-16 09:47:09 GMT | rewritten | rewritten | ||
| 5.55.48.x/24 | 2025-10-27 19:41:42 GMT | rewritten | received | ||
| 5.55.58.x/24 | 2024-03-13 19:13:56 GMT | rewritten | received | ||
| 5.55.61.x/24 | 2023-10-13 18:13:33 GMT | rewritten | received | ||
| 5.55.66.x/24 | 2024-07-07 13:16:54 GMT | rewritten | rewritten | ||
| 5.55.67.x/24 | 2019-05-30 14:54:33 GMT | rewritten | rewritten | ||
| 5.55.68.x/24 | 2024-07-21 08:51:34 GMT | rewritten | rewritten | ||
| 5.55.74.x/24 | 2024-05-22 08:34:18 GMT | rewritten | rewritten | ||
| 5.55.82.x/24 | 2023-08-29 22:15:56 GMT | rewritten | rewritten | ||
| 5.55.83.x/24 | 2025-02-11 12:32:24 GMT | rewritten | received | ||
| 5.55.88.x/24 | 2025-03-06 07:36:16 GMT | rewritten | rewritten | ||
| 5.55.93.x/24 | 2025-03-10 11:32:16 GMT | rewritten | rewritten | ||
| 5.55.99.x/24 | 2019-08-13 12:17:56 GMT | rewritten | rewritten | ||
| 5.55.130.x/24 | 2023-07-17 02:26:31 GMT | rewritten | rewritten | ||
| 5.55.136.x/24 | 2024-10-31 08:19:37 GMT | rewritten | rewritten | ||
| 5.55.139.x/24 | 2024-07-24 19:04:20 GMT | rewritten | rewritten | ||
| 5.55.145.x/24 | 2025-02-01 08:56:20 GMT | rewritten | rewritten | ||
| 5.55.147.x/24 | 2024-02-26 23:10:25 GMT | rewritten | rewritten | ||
| 5.55.152.x/24 | 2024-03-24 18:25:05 GMT | rewritten | rewritten | ||
| 5.55.155.x/24 | 2024-12-30 11:23:56 GMT | rewritten | rewritten | ||
| 5.55.156.x/24 | 2022-11-24 10:32:00 GMT | rewritten | rewritten | ||
| 5.55.164.x/24 | 2020-05-12 23:13:03 GMT | rewritten | rewritten | ||
| 5.55.172.x/24 | 2017-05-04 12:41:27 GMT | blocked | blocked | ||
| 5.55.236.x/24 | 2018-12-22 13:06:44 GMT | rewritten | rewritten | ||
| 31.14.240.x/24 | 2024-04-12 04:05:08 GMT | rewritten | received | ||
| 37.153.147.x/24 | 2022-03-13 19:10:24 GMT | rewritten | rewritten | ||
| 46.103.116.x/24 | 2025-05-02 18:59:47 GMT | rewritten | rewritten | ||
| 46.103.201.x/24 | 2025-03-04 11:10:36 GMT | received | received | ||
| 46.103.203.x/24 | 2024-02-20 15:35:05 GMT | blocked | received | ||
| 46.103.228.x/24 | 2024-08-01 16:36:15 GMT | rewritten | received | ||
| 46.103.240.x/24 | 2023-07-10 20:38:59 GMT | rewritten | rewritten | ||
| 46.103.253.x/24 | 2025-04-22 11:20:37 GMT | rewritten | received | ||
| 46.176.38.x/24 | 2019-01-24 08:32:47 GMT | rewritten | rewritten | ||
| 46.176.131.x/24 | 2024-04-19 08:18:13 GMT | rewritten | rewritten | ||
| 46.176.136.x/24 | 2023-03-02 22:36:43 GMT | rewritten | rewritten | ||
| 46.176.144.x/24 | 2025-08-22 14:56:18 GMT | rewritten | received | ||
| 46.176.149.x/24 | 2024-12-23 13:30:33 GMT | rewritten | rewritten | ||
| 46.176.153.x/24 | 2024-04-08 20:26:20 GMT | rewritten | rewritten | ||
| 46.176.155.x/24 | 2024-07-19 07:31:54 GMT | rewritten | rewritten | ||
| 46.176.158.x/24 | 2025-02-10 07:20:18 GMT | rewritten | rewritten | ||
| 46.176.173.x/24 | 2024-11-27 17:52:04 GMT | rewritten | received | ||
| 46.176.184.x/24 | 2024-05-24 10:49:53 GMT | rewritten | received | ||
| 46.176.225.x/24 | 2022-05-30 15:17:13 GMT | rewritten | rewritten | ||
| 46.176.241.x/24 | 2026-04-26 07:29:02 GMT | rewritten | received | ||
| 46.176.243.x/24 | 2023-10-21 19:21:34 GMT | rewritten | received | ||
| 46.176.250.x/24 | 2024-05-31 11:56:40 GMT | rewritten | received | ||
| 46.176.254.x/24 | 2025-10-16 14:39:52 GMT | rewritten | received | ||
| 46.177.9.x/24 | 2017-07-01 16:20:51 GMT | unknown | rewritten | ||
| 46.177.19.x/24 | 2017-05-30 15:18:57 GMT | unknown | rewritten | ||
| 46.177.23.x/24 | 2018-04-25 15:07:35 GMT | rewritten | rewritten | ||
| 46.177.28.x/24 | 2016-10-19 22:22:04 GMT | rewritten | rewritten | ||
| 46.177.48.x/24 | 2018-03-25 18:53:15 GMT | rewritten | rewritten | ||
| 46.177.68.x/24 | 2025-02-15 08:37:31 GMT | rewritten | received | ||
| 46.177.72.x/24 | 2026-04-01 16:56:18 GMT | rewritten | received | ||
| 46.177.82.x/24 | 2025-12-04 19:50:20 GMT | rewritten | received | ||
| 46.177.88.x/24 | 2024-11-08 18:37:51 GMT | rewritten | received | ||
| 46.177.95.x/24 | 2025-01-18 17:01:11 GMT | rewritten | received | ||
| 46.177.102.x/24 | 2025-04-10 20:14:20 GMT | rewritten | received | ||
| 46.177.114.x/24 | 2025-01-30 08:54:57 GMT | rewritten | received | ||
| 46.177.115.x/24 | 2026-03-04 12:28:36 GMT | rewritten | received | ||
| 46.177.117.x/24 | 2025-01-24 17:53:31 GMT | rewritten | received | ||
| 46.177.118.x/24 | 2024-06-21 15:17:06 GMT | rewritten | received | ||
| 46.177.122.x/24 | 2024-07-12 18:37:27 GMT | rewritten | received | ||
| 46.177.130.x/24 | 2017-07-26 14:50:07 GMT | unknown | rewritten | ||
| 46.177.208.x/24 | 2017-04-13 18:40:44 GMT | rewritten | rewritten | ||
| 62.38.14.x/24 | 2025-01-16 08:32:36 GMT | blocked | received | ||
| 62.38.75.x/24 | 2025-02-26 08:53:47 GMT | rewritten | rewritten | ||
| 62.38.124.x/24 | 2022-05-08 07:29:53 GMT | blocked | blocked | ||
| 62.38.219.x/24 | 2022-04-11 16:07:44 GMT | rewritten | rewritten | ||
| 62.74.65.x/24 | 2023-09-21 15:37:18 GMT | rewritten | rewritten | ||
| 62.74.69.x/24 | 2024-03-11 07:17:59 GMT | rewritten | rewritten | ||
| 62.74.109.x/24 | 2025-04-28 07:12:49 GMT | rewritten | received | ||
| 62.74.110.x/24 | 2025-01-31 18:59:22 GMT | rewritten | received | ||
| 62.74.120.x/24 | 2024-07-26 20:51:15 GMT | rewritten | received | ||
| 77.69.44.x/24 | 2024-09-09 17:14:34 GMT | rewritten | received | ||
| 77.69.100.x/24 | 2023-07-14 18:31:44 GMT | rewritten | rewritten | ||
| 77.69.113.x/24 | 2025-09-26 04:22:18 GMT | rewritten | received | ||
| 77.69.116.x/24 | 2024-09-07 08:49:12 GMT | rewritten | received | ||
| 77.69.123.x/24 | 2024-07-19 06:22:47 GMT | rewritten | rewritten | ||
| 77.69.124.x/24 | 2022-12-07 09:38:15 GMT | rewritten | rewritten | ||
| 77.69.126.x/24 | 2024-11-05 17:51:21 GMT | rewritten | rewritten | ||
| 78.87.10.x/24 | 2024-01-24 10:58:17 GMT | blocked | blocked | ||
| 78.87.16.x/24 | 2024-10-12 10:22:51 GMT | rewritten | rewritten | ||
| 78.87.17.x/24 | 2024-02-09 08:16:19 GMT | rewritten | rewritten | ||
| 78.87.21.x/24 | 2024-05-29 06:13:22 GMT | rewritten | rewritten | ||
| 78.87.23.x/24 | 2025-07-26 17:20:42 GMT | rewritten | received | ||
| 78.87.28.x/24 | 2023-08-11 20:25:10 GMT | rewritten | rewritten | ||
| 78.87.30.x/24 | 2024-12-05 07:56:15 GMT | rewritten | rewritten | ||
| 78.87.67.x/24 | 2025-02-21 06:32:22 GMT | rewritten | rewritten | ||
| 78.87.70.x/24 | 2025-08-30 12:12:28 GMT | rewritten | received | ||
| 78.87.73.x/24 | 2023-09-20 12:07:35 GMT | rewritten | rewritten | ||
| 78.87.101.x/24 | 2024-08-07 18:54:14 GMT | rewritten | received | ||
| 78.87.128.x/24 | 2024-08-02 20:48:08 GMT | rewritten | received | ||
| 78.87.129.x/24 | 2022-02-24 19:51:29 GMT | rewritten | rewritten | ||
| 78.87.135.x/24 | 2024-09-08 12:10:47 GMT | rewritten | received | ||
| 78.87.139.x/24 | 2024-08-24 15:56:33 GMT | rewritten | received | ||
| 79.166.10.x/24 | 2023-08-28 15:50:21 GMT | rewritten | rewritten | ||
| 79.166.36.x/24 | 2023-09-20 17:12:26 GMT | rewritten | rewritten | ||
| 79.166.59.x/24 | 2023-09-04 16:56:46 GMT | rewritten | rewritten | ||
| 79.166.114.x/24 | 2022-03-11 16:05:59 GMT | rewritten | rewritten | ||
| 79.167.69.x/24 | 2023-05-20 09:16:48 GMT | rewritten | rewritten | ||
| 79.167.75.x/24 | 2024-02-12 09:00:22 GMT | rewritten | rewritten | ||
| 79.167.76.x/24 | 2023-10-25 14:30:39 GMT | rewritten | rewritten | ||
| 79.167.77.x/24 | 2023-08-27 15:42:49 GMT | rewritten | rewritten | ||
| 79.167.129.x/24 | 2017-09-04 10:35:16 GMT | blocked | blocked | ||
| 79.167.134.x/24 | 2023-10-05 18:13:42 GMT | rewritten | rewritten | ||
| 79.167.137.x/24 | 2023-09-12 17:12:58 GMT | rewritten | rewritten | ||
| 79.167.198.x/24 | 2021-05-23 06:48:25 GMT | rewritten | rewritten | ||
| 86.105.191.x/24 | 2024-03-26 11:29:26 GMT | blocked | received | ||
| 89.43.58.x/24 | 2023-07-05 12:56:17 GMT | rewritten | rewritten | ||
| 89.44.97.x/24 | 2024-07-23 17:39:30 GMT | blocked | received | ||
| 89.44.220.x/24 | 2021-11-18 18:32:46 GMT | rewritten | rewritten | ||
| 89.210.62.x/24 | 2019-03-21 20:42:18 GMT | rewritten | rewritten | ||
| 89.210.68.x/24 | 2018-07-16 22:32:51 GMT | rewritten | rewritten | ||
| 89.210.87.x/24 | 2022-04-27 17:57:12 GMT | rewritten | rewritten | ||
| 89.210.154.x/24 | 2019-10-04 11:36:25 GMT | rewritten | rewritten | ||
| 89.210.199.x/24 | 2019-01-31 12:57:42 GMT | rewritten | rewritten | ||
| 91.138.143.x/24 | 2023-03-02 13:15:56 GMT | rewritten | rewritten | ||
| 91.138.156.x/24 | 2024-07-12 09:45:59 GMT | rewritten | received | ||
| 91.138.158.x/24 | 2024-04-18 11:20:46 GMT | unknown | received | ||
| 91.138.196.x/24 | 2022-03-31 11:28:33 GMT | blocked | blocked | ||
| 91.138.245.x/24 | 2017-08-26 12:35:41 GMT | rewritten | rewritten | ||
| 141.237.25.x/24 | 2017-06-10 16:24:51 GMT | rewritten | rewritten | ||
| 141.237.48.x/24 | 2017-04-29 08:23:10 GMT | rewritten | rewritten | ||
| 141.237.161.x/24 | 2019-07-22 11:10:28 GMT | rewritten | rewritten | ||
| 141.255.15.x/24 | 2019-07-22 21:09:03 GMT | rewritten | rewritten | ||
| 141.255.21.x/24 | 2019-08-15 20:52:56 GMT | rewritten | rewritten | ||
| 141.255.35.x/24 | 2018-08-27 14:39:56 GMT | rewritten | rewritten | ||
| 141.255.45.x/24 | 2018-07-24 11:39:51 GMT | rewritten | rewritten | ||
| 141.255.52.x/24 | 2018-08-07 13:51:25 GMT | rewritten | rewritten | ||
| 141.255.65.x/24 | 2024-06-07 13:03:41 GMT | rewritten | received | ||
| 141.255.67.x/24 | 2026-07-19 20:52:34 GMT | rewritten | received | ||
| 141.255.69.x/24 | 2019-08-01 18:40:25 GMT | rewritten | rewritten | ||
| 141.255.70.x/24 | 2026-08-31 03:33:53 GMT | rewritten | received | ||
| 141.255.75.x/24 | 2024-10-16 12:39:16 GMT | rewritten | received | ||
| 141.255.78.x/24 | 2024-05-17 09:42:57 GMT | rewritten | received | ||
| 141.255.86.x/24 | 2026-09-07 04:40:58 GMT | rewritten | received | ||
| 141.255.99.x/24 | 2018-12-29 14:12:42 GMT | rewritten | rewritten | ||
| 176.92.34.x/24 | 2023-05-30 09:42:41 GMT | blocked | blocked | ||
| 176.92.109.x/24 | 2026-03-25 15:49:23 GMT | rewritten | received | ||
| 176.92.126.x/24 | 2024-11-30 17:23:05 GMT | rewritten | received | ||
| 178.59.9.x/24 | 2023-04-12 16:55:45 GMT | rewritten | rewritten | ||
| 178.59.181.x/24 | 2021-07-03 07:33:24 GMT | rewritten | rewritten | ||
| 178.59.195.x/24 | 2025-09-25 04:02:33 GMT | rewritten | received | ||
| 178.59.199.x/24 | 2025-07-09 13:17:35 GMT | rewritten | received | ||
| 178.59.210.x/24 | 2023-11-11 18:45:03 GMT | rewritten | received | ||
| 185.145.167.x/24 | 2017-09-13 18:30:06 GMT | rewritten | rewritten | ||
| 194.30.229.x/24 | 2018-09-19 11:02:49 GMT | blocked | received | ||
| 195.97.44.x/24 | 2024-07-01 13:53:15 GMT | blocked | blocked | ||
| 2a02:859:xx::/40 | 2022-01-15 20:19:08 GMT | blocked | blocked | ||
| 2a02:85f:fxx::/40 | 2017-11-11 14:54:35 GMT | blocked | blocked | ||
| 2a02:85f:1fxx::/40 | 2017-09-05 18:33:34 GMT | blocked | blocked | ||
| 2a02:85f:ecxx::/40 | 2025-08-22 13:57:48 GMT | blocked | blocked | ||
| 2a02:85f:f0xx::/40 | 2023-05-30 09:42:41 GMT | blocked | blocked | ||
| 2a02:85f:f8xx::/40 | 2025-04-28 07:12:49 GMT | blocked | blocked | ||
Address Space Announcement History
The customer cone for 3329 is too large for a prefix list to be useful.