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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
1174232016-12-25 02:54:10121.90.121.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
1169612016-12-24 01:10:52121.90.121.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
1129002016-12-16 23:57:40121.90.121.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
1076112016-12-09 12:38:38121.90.121.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
1036322016-12-02 22:32:43121.90.121.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
1032852016-12-02 11:25:31121.90.121.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport

All results shown
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