| 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 674709 | 2019-05-06 14:15:47 | 158.130.161.x/24 | 55 (UPENN) | usa (United States) | no | blocked | blocked | /16 | Report | ||
| 668267 | 2019-04-25 04:45:42 | 158.130.161.x/24 | 55 (UPENN) | usa (United States) | no | blocked | blocked | none | Report | ||
| 664958 | 2019-04-19 14:48:55 | 158.130.161.x/24 | 55 (UPENN) | usa (United States) | no | blocked | blocked | /16 | Report | ||
| 638033 | 2019-03-08 16:59:59 | 158.130.161.x/24 | 55 (UPENN) | usa (United States) | no | blocked | blocked | /16 | Report | ||
| 627052 | 2019-02-19 19:56:36 | 158.130.161.x/24 | 55 (UPENN) | usa (United States) | no | blocked | blocked | /16 | Report | ||
| 583351 | 2018-12-05 13:13:09 | 158.130.161.x/24 | 55 (UPENN) | usa (United States) | no | blocked | blocked | /19 | Report | ||