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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
5101242018-07-30 13:17:24187.120.30.x/24262788bra (Brazil)yesrewrittenrewrittennoneReport
5101152018-07-30 13:00:35187.120.30.x/24262788bra (Brazil)yesrewrittenrewrittennoneReport
5097142018-07-29 19:04:17187.120.30.x/24262788bra (Brazil)yesrewrittenrewrittennoneReport
4971062018-07-06 20:14:21187.120.30.x/24262788bra (Brazil)yesrewrittenrewrittennoneReport
4573772018-05-02 19:48:13187.120.23.x/24262788bra (Brazil)yesblockedreceived/8Report
4573682018-05-02 19:28:04187.120.23.x/24262788bra (Brazil)yesblockedreceived/8Report
4573652018-05-02 19:24:52187.120.23.x/24262788bra (Brazil)yesblockedreceived/8Report
4454112018-04-13 17:18:36187.120.23.x/24262788bra (Brazil)yesblockedblocked/22Report
4454032018-04-13 16:57:06187.120.23.x/24262788bra (Brazil)yesblockedblocked/22Report
4383372018-04-02 16:18:29187.120.23.x/24262788bra (Brazil)yesblockedreceived/8Report
4358112018-03-28 22:34:58187.120.21.x/24262788bra (Brazil)yesrewrittenrewrittennoneReport
4356362018-03-28 17:12:38187.120.23.x/24262788bra (Brazil)yesblockedreceived/8Report

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