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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
1642692017-03-14 04:59:4877.77.76.x/2456402 (DADEHGOSTAR-AS)irn (Iran)noblockedreceived/8Report
1581872017-03-03 16:55:3777.77.76.x/2456402 (DADEHGOSTAR-AS)irn (Iran)noblockedreceived/8Report
1578052017-03-02 23:17:2877.77.76.x/2456402 (DADEHGOSTAR-AS)irn (Iran)noblockedreceived/8Report
1578042017-03-02 23:17:2677.77.76.x/2456402 (DADEHGOSTAR-AS)irn (Iran)noblockedreceived/8Report
1577902017-03-02 22:56:2677.77.76.x/2456402 (DADEHGOSTAR-AS)irn (Iran)noblockedreceived/8Report
1574232017-03-02 10:51:2577.77.76.x/2456402 (DADEHGOSTAR-AS)irn (Iran)noblockedreceived/8Report
1570662017-03-01 21:04:4677.77.76.x/2456402 (DADEHGOSTAR-AS)irn (Iran)noblockedreceived/8Report
1570542017-03-01 20:50:3177.77.76.x/2456402 (DADEHGOSTAR-AS)irn (Iran)noblockedreceived/8Report

All results shown
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