Spoofing Information for AS 263880
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 | ||
|---|---|---|---|---|---|
| 138.204.68.x/24 | 2023-11-13 11:06:00 GMT | received | received | ||
| 168.205.37.x/24 | 2023-11-13 12:42:39 GMT | rewritten | rewritten | ||
| 187.1.0.x/24 | 2024-04-22 11:05:44 GMT | received | received | ||
| 187.1.3.x/24 | 2024-02-01 11:18:18 GMT | blocked | blocked | ||
| 187.1.8.x/24 | 2023-08-25 14:26:22 GMT | rewritten | rewritten | ||
| 2804:2d4:80xx::/40 | 2023-08-25 14:26:22 GMT | received | received | ||
| 2804:2728:xx::/40 | 2023-11-13 11:06:00 GMT | received | received | ||
| 2804:2728:17xx::/40 | 2023-11-13 12:42:39 GMT | received | received | ||
Address Space Announcement History
The customer cone for 263880 is too large for a prefix list to be useful.