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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
6460222019-03-19 23:43:33187.12.240.x/247738bra (Brazil)yesrewrittenrewrittennoneReport
6453362019-03-18 22:02:44187.12.240.x/247738bra (Brazil)yesrewrittenrewrittennoneReport
6439592019-03-16 13:26:40187.12.240.x/247738bra (Brazil)yesrewrittenrewrittennoneReport
5160482018-08-09 21:46:55187.12.240.x/247738bra (Brazil)yesrewrittenrewrittennoneReport
5141452018-08-06 23:05:31187.12.240.x/247738bra (Brazil)yesrewrittenrewrittennoneReport
5141212018-08-06 22:15:04187.12.240.x/247738bra (Brazil)yesrewrittenrewrittennoneReport
5104432018-07-30 22:07:32187.12.240.x/247738bra (Brazil)yesrewrittenrewrittennoneReport
5084052018-07-26 22:17:13187.12.240.x/247738bra (Brazil)yesrewrittenrewrittennoneReport
5073272018-07-24 23:39:20187.12.240.x/247738bra (Brazil)yesrewrittenrewrittennoneReport
5073242018-07-24 23:26:41187.12.240.x/247738bra (Brazil)yesrewrittenrewrittennoneReport

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