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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
8707092020-04-01 15:58:40177.79.83.x/2426599bra (Brazil)yesrewrittenrewrittennoneReport
7421502019-08-30 11:59:45177.79.83.x/2426599bra (Brazil)yesblockedblockednoneReport
6815672019-05-17 11:54:54177.79.83.x/2426599bra (Brazil)yesblockedblockednoneReport
6777692019-05-11 12:05:10177.79.83.x/2426599bra (Brazil)yesblockedblockednoneReport
6132292019-01-26 12:25:40177.79.83.x/2426599bra (Brazil)yesblockedblockednoneReport
6011632019-01-05 19:06:37177.79.83.x/2426599bra (Brazil)yesblockedblockednoneReport
5965742018-12-27 14:53:50177.79.83.x/2426599bra (Brazil)yesblockedblockednoneReport
5680742018-11-08 23:07:20177.79.83.x/2426599bra (Brazil)yesblockedblockednoneReport
5532452018-10-14 15:03:04177.79.83.x/2426599bra (Brazil)yesrewrittenrewrittennoneReport
5332502018-09-10 17:07:11177.79.83.x/2426599bra (Brazil)yesblockedblockednoneReport

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