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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
9189002020-06-26 17:10:3345.5.136.x/24266098bra (Brazil)yesreceivedreceived/8Report
9176912020-06-24 13:26:5445.5.139.x/24266098bra (Brazil)yesrewrittenrewrittennoneReport
9176812020-06-24 13:10:5045.5.139.x/24266098bra (Brazil)yesrewrittenrewrittennoneReport
9159432020-06-21 17:03:3145.5.139.x/24266098bra (Brazil)yesrewrittenrewrittennoneReport
9129272020-06-16 13:48:5245.5.139.x/24266098bra (Brazil)yesrewrittenrewrittennoneReport
9126432020-06-16 01:15:3345.5.139.x/24266098bra (Brazil)yesrewrittenrewrittennoneReport
9124092020-06-15 16:04:2245.5.139.x/24266098bra (Brazil)yesrewrittenrewrittennoneReport
9122712020-06-15 12:07:5645.5.139.x/24266098bra (Brazil)yesrewrittenrewrittennoneReport
9115092020-06-13 17:00:1345.5.139.x/24266098bra (Brazil)yesrewrittenrewrittennoneReport
9099842020-06-10 20:19:2445.5.139.x/24266098bra (Brazil)yesrewrittenreceivednoneReport
9090532020-06-09 13:52:2945.5.136.x/24266098bra (Brazil)yesreceivedreceived/8Report
9069122020-06-05 14:02:2645.5.138.x/24266098bra (Brazil)yesrewrittenreceivednoneReport
9068942020-06-05 13:16:4445.5.138.x/24266098bra (Brazil)yesrewrittenreceivednoneReport
9050422020-06-02 10:46:1245.5.139.x/24266098bra (Brazil)yesrewrittenreceivednoneReport
9036682020-05-30 12:57:2645.5.136.x/24266098bra (Brazil)yesreceivedreceived/8Report
9027402020-05-29 10:51:2545.5.139.x/24266098bra (Brazil)yesrewrittenreceivednoneReport
9025292020-05-28 23:36:5245.5.139.x/24266098bra (Brazil)yesrewrittenreceivednoneReport
9025052020-05-28 22:42:5445.5.139.x/24266098bra (Brazil)yesrewrittenreceivednoneReport
8966412020-05-18 13:05:3745.5.136.x/24266098bra (Brazil)yesreceivedreceived/8Report
8871592020-04-30 15:52:5745.5.136.x/24266098bra (Brazil)yesreceivedreceived/8Report
8870362020-04-30 12:34:2845.5.136.x/24266098bra (Brazil)yesreceivedreceived/8Report
8826152020-04-22 18:46:5045.5.136.x/24266098bra (Brazil)yesreceivedreceived/8Report
8824672020-04-22 15:04:2445.5.136.x/24266098bra (Brazil)yesreceivedreceived/8Report
8823922020-04-22 12:43:3545.5.136.x/24266098bra (Brazil)yesreceivedreceived/8Report

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