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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
2884652017-08-02 21:20:1871.40.0.x/2411427 (TWC-11427-TEXAS)usa (United States)yesblockedblockednoneReport
2826822017-07-26 15:37:2071.40.0.x/2411427 (TWC-11427-TEXAS)usa (United States)yesrewrittenrewrittennoneReport
2754292017-07-17 16:30:5571.40.0.x/2411427 (TWC-11427-TEXAS)usa (United States)yesunknownblockednoneReport
2437362017-06-09 17:00:4771.40.0.x/2411427 (TWC-11427-TEXAS)usa (United States)yesrewrittenrewrittennoneReport
2356422017-05-31 13:56:4971.40.0.x/2411427 (TWC-11427-TEXAS)usa (United States)yesrewrittenrewrittennoneReport
1807822017-04-05 20:07:1271.40.0.x/2411427 (TWC-11427-TEXAS)usa (United States)yesrewrittenrewrittennoneReport
1437692017-02-09 21:02:1471.40.0.x/2411427 (TWC-11427-TEXAS)usa (United States)yesreceivedreceived/8Report
978032016-11-23 17:24:0671.40.0.x/2411427 (TWC-11427-TEXAS)usa (United States)yesreceivedreceived/8Report
973642016-11-23 00:29:1171.40.0.x/2411427 (TWC-11427-TEXAS)usa (United States)yesreceivedreceived/8Report

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