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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
15793462023-05-23 18:58:232804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15792962023-05-23 17:39:342804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15791642023-05-23 12:54:302804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15737822023-05-12 19:38:532804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15712492023-05-08 11:21:502804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15705122023-05-06 15:23:332804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15687942023-05-03 11:30:032804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15687752023-05-03 11:06:292804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15685212023-05-02 19:23:482804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15658912023-04-27 00:06:542804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15655952023-04-26 12:24:132804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15621062023-04-19 11:26:112804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15584262023-04-12 07:20:312804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15545122023-04-04 20:09:482804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report
15545082023-04-04 20:03:102804:4e64:6fxx::/40268258bra (Brazil)noreceivedreceived/16Report

All results shown
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