Recent tests
| 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. | |||
| Session | Timestamp (UTC) | Client IP Block | ASN | Country | NAT | Outbound Private Status | Outbound Routable Status | Adj Spoof Prefix Len | Results | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2070841 | 2025-11-30 09:09:27 | 172.58.243.x/24 | 21928 (T-MOBILE-AS21928) | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 1735391 | 2024-03-19 14:30:39 | 172.58.243.x/24 | 21928 (T-MOBILE-AS21928) | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 1593116 | 2023-06-19 20:35:42 | 172.58.243.x/24 | 21928 (T-MOBILE-AS21928) | usa (United States) | yes | blocked | blocked | none | Report | ||
| 1592622 | 2023-06-18 22:30:47 | 172.58.243.x/24 | 21928 (T-MOBILE-AS21928) | usa (United States) | yes | unknown | unknown | none | Report | ||
| 1592612 | 2023-06-18 22:11:06 | 172.58.243.x/24 | 21928 (T-MOBILE-AS21928) | usa (United States) | yes | unknown | unknown | none | Report | ||
| 1579779 | 2023-05-24 14:17:04 | 172.58.243.x/24 | 21928 (T-MOBILE-AS21928) | usa (United States) | yes | rewritten | rewritten | none | Report | ||
| 1536701 | 2023-03-02 21:57:23 | 172.58.243.x/24 | 21928 (T-MOBILE-AS21928) | usa (United States) | yes | blocked | blocked | none | Report | ||
All results shown