Logo

Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
3861932018-01-06 22:33:162002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3810012017-12-28 22:00:292002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3793512017-12-25 23:56:412002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3755722017-12-18 22:05:572002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3754072017-12-18 16:40:192002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3748952017-12-17 19:58:092002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3744842017-12-17 05:38:512002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3738392017-12-16 00:34:532002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3565622017-11-19 01:13:222002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3519132017-11-12 00:06:442002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3451812017-11-01 01:08:552002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3451632017-11-01 00:21:132002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3449902017-10-31 17:45:112002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3449642017-10-31 17:10:382002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3362502017-10-17 18:51:562002:6173:8xx::/400usa (United States)noreceivedreceived/16Report
3301582017-10-08 00:26:132002:6173:8xx::/400usa (United States)noreceivedreceived/16Report

All results shown
Last Modified