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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1214745 | 2021-09-15 19:41:59 | 183.173.149.x/24 | 4538 (ERX-CERNET-BKB) | chn (China) | no | blocked | ✔ | blocked | none | Report | |
| 1214744 | 2021-09-15 19:39:53 | 183.173.149.x/24 | 4538 (ERX-CERNET-BKB) | chn (China) | no | blocked | ✔ | blocked | none | Report | |
| 1214741 | 2021-09-15 19:37:50 | 183.173.149.x/24 | 4538 (ERX-CERNET-BKB) | chn (China) | no | blocked | ✔ | blocked | none | Report | |
| 1024178 | 2020-11-10 07:53:55 | 183.173.149.x/24 | 4538 (ERX-CERNET-BKB) | chn (China) | no | blocked | ✔ | received | /15 | Report | |
| 1019750 | 2020-11-03 06:47:39 | 183.173.149.x/24 | 4538 (ERX-CERNET-BKB) | chn (China) | no | blocked | ✔ | received | /15 | Report | |
| 1015205 | 2020-10-27 05:39:57 | 183.173.149.x/24 | 4538 (ERX-CERNET-BKB) | chn (China) | no | blocked | ✔ | received | /15 | Report | |
| 1010752 | 2020-10-21 04:51:22 | 183.173.149.x/24 | 4538 (ERX-CERNET-BKB) | chn (China) | no | blocked | ✔ | received | /15 | Report | |
| 764543 | 2019-10-07 09:41:09 | 183.173.149.x/24 | 24348 (CNGI-BJ-IX2-AS-AP) | chn (China) | no | blocked | ✔ | blocked | /15 | Report | |
All results shown