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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
14104382022-08-01 05:35:13165.0.131.x/2437053 (RSAWEB-AS)zaf (South Africa)yesrewrittenrewrittennoneReport
10208162020-11-04 18:12:54165.0.131.x/2437053 (RSAWEB-AS)zaf (South Africa)yesunknownrewrittennoneReport
10152682020-10-27 07:38:23165.0.131.x/2437053 (RSAWEB-AS)zaf (South Africa)yesunknownrewrittennoneReport
10097622020-10-19 19:17:13165.0.131.x/2437053 (RSAWEB-AS)zaf (South Africa)yesunknownrewrittennoneReport
10097592020-10-19 19:12:58165.0.131.x/2437053 (RSAWEB-AS)zaf (South Africa)yesunknownrewrittennoneReport
10086792020-10-17 17:43:52165.0.131.x/2437053 (RSAWEB-AS)zaf (South Africa)yesrewrittenrewrittennoneReport
9996562020-10-09 16:37:13165.0.131.x/2437053 (RSAWEB-AS)zaf (South Africa)yesunknownrewrittennoneReport
9913252020-09-29 18:21:09165.0.131.x/2437053 (RSAWEB-AS)zaf (South Africa)yesrewrittenrewrittennoneReport

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