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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2265788 | 2026-11-09 18:10:40 | 152.53.200.x/24 | 197540 (netcup-AS) | usa (United States) | no | blocked | blocked | none | Report | ||
| 2265751 | 2026-11-09 17:06:51 | 152.53.200.x/24 | 197540 (netcup-AS) | usa (United States) | no | blocked | blocked | none | Report | ||
| 2262876 | 2026-11-04 14:39:09 | 152.53.200.x/24 | 197540 (netcup-AS) | usa (United States) | no | blocked | blocked | none | Report | ||
| 2262748 | 2026-11-04 11:42:05 | 152.53.200.x/24 | 197540 (netcup-AS) | usa (United States) | no | blocked | blocked | none | Report | ||
| 2262528 | 2026-11-04 03:06:09 | 152.53.200.x/24 | 197540 (netcup-AS) | usa (United States) | no | blocked | blocked | none | Report | ||
| 2259661 | 2026-10-29 21:53:06 | 152.53.200.x/24 | 197540 (netcup-AS) | usa (United States) | no | blocked | blocked | none | Report | ||
| 2256536 | 2026-10-24 10:36:00 | 152.53.200.x/24 | 197540 (netcup-AS) | usa (United States) | no | blocked | blocked | none | Report | ||
All results shown