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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2233359 | 2026-09-15 10:35:34 | 74.33.91.x/24 | 5650 (FRONTIER-FRTR) | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2233212 | 2026-09-15 04:51:53 | 74.33.91.x/24 | 5650 (FRONTIER-FRTR) | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2230405 | 2026-09-10 01:56:13 | 74.33.91.x/24 | 5650 (FRONTIER-FRTR) | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2229775 | 2026-09-09 05:07:41 | 74.33.91.x/24 | 5650 (FRONTIER-FRTR) | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2228547 | 2026-09-07 07:13:12 | 74.33.91.x/24 | 5650 (FRONTIER-FRTR) | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2223481 | 2026-08-29 01:07:40 | 74.33.91.x/24 | 5650 (FRONTIER-FRTR) | usa (United States) | yes | blocked | blocked | none | Report | ||
| 2217728 | 2026-08-20 01:00:12 | 74.33.91.x/24 | 5650 (FRONTIER-FRTR) | usa (United States) | yes | blocked | blocked | none | Report | ||
All results shown