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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
9313902020-07-21 14:03:3145.229.21.x/24267091bra (Brazil)yesrewrittenrewrittennoneReport
9308132020-07-20 12:09:2045.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9273652020-07-13 13:58:1245.229.21.x/24267091bra (Brazil)yesrewrittenrewrittennoneReport
9272652020-07-13 09:51:1845.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9260322020-07-10 13:52:0545.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9238572020-07-06 17:57:1645.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9210022020-07-01 00:10:0445.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9201292020-06-29 14:40:3345.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9163402020-06-22 12:51:1245.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9163372020-06-22 12:46:1945.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9163352020-06-22 12:41:2845.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9163142020-06-22 12:06:3445.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9110992020-06-12 18:17:1645.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9060292020-06-03 21:48:2645.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
9018172020-05-27 20:41:2645.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
8982272020-05-20 19:34:4945.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report
8943552020-05-13 18:25:0245.229.21.x/24267091bra (Brazil)yesrewrittenreceived/22Report

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