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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
4128052018-02-18 21:53:24199.36.221.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport
3410592017-10-25 03:33:56199.36.221.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport
3370032017-10-18 19:30:00199.36.221.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport
2988392017-08-17 21:37:21199.36.221.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport
2913032017-08-07 03:28:35199.36.221.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport
2912492017-08-07 01:52:19199.36.221.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport
2911892017-08-06 23:32:35199.36.221.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport
2887482017-08-03 06:20:02199.36.221.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport

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