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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
2324182017-05-27 22:38:5027.252.143.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
2262262017-05-21 04:29:2527.252.143.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
2191392017-05-13 22:53:4027.252.143.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
2183222017-05-13 00:45:5327.252.143.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
2152962017-05-10 08:20:1527.252.143.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesunknownunknownnoneReport
2130802017-05-08 07:43:3327.252.143.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesunknownunknownnoneReport
2129692017-05-08 04:34:5827.252.143.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesunknownunknownnoneReport
2110652017-05-06 01:40:4327.252.143.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesunknownunknownnoneReport

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