Spoofing Information for AS 4713 (OCN)
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 | ||
|---|---|---|---|---|---|
| 58.90.226.x/24 | 2023-08-07 02:06:58 GMT | rewritten | rewritten | ||
| 60.32.13.x/24 | 2024-05-07 12:08:35 GMT | blocked | blocked | ||
| 114.156.141.x/24 | 2023-07-15 06:22:22 GMT | blocked | blocked | ||
| 114.162.240.x/24 | 2023-05-13 09:35:55 GMT | blocked | blocked | ||
| 114.163.80.x/24 | 2024-01-26 14:29:12 GMT | rewritten | rewritten | ||
| 114.166.254.x/24 | 2023-06-10 14:02:09 GMT | blocked | blocked | ||
| 114.174.244.x/24 | 2024-01-19 09:01:45 GMT | rewritten | rewritten | ||
| 122.19.32.x/24 | 2023-05-27 11:49:05 GMT | blocked | blocked | ||
| 124.84.35.x/24 | 2023-06-17 15:08:41 GMT | blocked | blocked | ||
| 125.201.186.x/24 | 2024-01-27 13:12:57 GMT | rewritten | rewritten | ||
| 153.140.112.x/24 | 2023-05-29 01:50:09 GMT | rewritten | rewritten | ||
| 153.147.25.x/24 | 2023-07-15 03:55:44 GMT | rewritten | rewritten | ||
| 153.154.193.x/24 | 2024-04-08 05:50:49 GMT | rewritten | rewritten | ||
| 153.173.66.x/24 | 2023-11-23 15:15:48 GMT | blocked | blocked | ||
| 153.213.114.x/24 | 2024-03-09 15:46:31 GMT | rewritten | rewritten | ||
| 153.231.31.x/24 | 2024-03-02 22:11:28 GMT | blocked | blocked | ||
| 153.248.191.x/24 | 2023-11-24 13:38:16 GMT | rewritten | rewritten | ||
| 153.249.105.x/24 | 2024-03-02 14:12:02 GMT | rewritten | rewritten | ||
| 153.250.238.x/24 | 2023-12-18 02:10:50 GMT | rewritten | rewritten | ||
| 153.251.59.x/24 | 2024-03-02 08:55:44 GMT | rewritten | rewritten | ||
| 180.46.215.x/24 | 2023-08-02 14:30:26 GMT | blocked | blocked | ||
| 210.163.63.x/24 | 2023-09-15 04:12:19 GMT | blocked | blocked | ||
| 2400:4051:54xx::/40 | 2024-01-26 14:29:12 GMT | blocked | blocked | ||
| 2400:4053:30xx::/40 | 2023-08-02 14:30:26 GMT | blocked | blocked | ||
| 2400:4053:90xx::/40 | 2023-11-23 15:15:48 GMT | blocked | blocked | ||
| 2400:4114:4xx::/40 | 2024-05-07 12:08:35 GMT | blocked | blocked | ||
Address Space Announcement History
The customer cone for 4713 is too large for a prefix list to be useful.