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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
13400922022-04-02 06:42:14121.74.180.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
13343062022-03-25 05:55:48121.74.180.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
13266952022-03-17 18:47:56121.74.180.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
13225332022-03-10 07:44:33121.74.180.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
13187172022-03-03 06:37:56121.74.180.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
13144082022-02-23 05:04:39121.74.180.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
13100042022-02-14 22:30:15121.74.180.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
13031542022-02-07 20:42:09121.74.180.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport
12990312022-01-31 10:44:01121.74.180.x/249500 (VODAFONE-TRANSIT-AS)nzl (New Zealand)yesrewrittenrewrittennoneReport

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