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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
5478442018-10-05 20:30:53197.101.17.x/243741 (IS)zaf (South Africa)yesrewrittenrewrittennoneReport
5431742018-09-27 15:41:24197.101.17.x/243741 (IS)zaf (South Africa)yesrewrittenrewrittennoneReport
5390202018-09-20 14:34:44197.101.17.x/243741 (IS)zaf (South Africa)yesrewrittenrewrittennoneReport
5345882018-09-12 19:53:25197.101.17.x/243741 (IS)zaf (South Africa)yesrewrittenrewrittennoneReport
4643822018-05-13 07:11:06197.101.17.x/243741 (IS)zaf (South Africa)yesrewrittenrewrittennoneReport
4594872018-05-05 22:29:35197.101.17.x/243741 (IS)zaf (South Africa)yesrewrittenrewrittennoneReport
4544732018-04-27 23:17:51197.101.17.x/243741 (IS)zaf (South Africa)yesrewrittenrewrittennoneReport

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