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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
14665402022-10-27 19:17:58131.108.128.x/24264354bra (Brazil)yesrewrittenrewrittennoneReport
14633452022-10-21 22:54:25131.108.128.x/24264354bra (Brazil)yesblockedblockednoneReport
14566532022-10-13 23:17:55131.108.128.x/24264354bra (Brazil)yesblockedblockednoneReport
14565292022-10-13 18:30:01131.108.128.x/24264354bra (Brazil)yesrewrittenrewrittennoneReport
14562952022-10-13 12:06:34131.108.128.x/24264354bra (Brazil)yesrewrittenrewrittennoneReport
14523392022-10-06 13:48:20131.108.128.x/24264354bra (Brazil)yesrewrittenrewrittennoneReport
14506702022-10-03 17:20:02131.108.128.x/24264354bra (Brazil)yesrewrittenrewrittennoneReport
14501172022-10-02 18:08:32131.108.128.x/24264354bra (Brazil)yesrewrittenrewrittennoneReport
14472002022-09-25 20:22:12131.108.128.x/24264354bra (Brazil)yesblockedblockednoneReport
14412052022-09-15 15:56:42131.108.128.x/24264354bra (Brazil)yesrewrittenrewrittennoneReport
14411812022-09-15 14:58:21131.108.128.x/24264354bra (Brazil)yesrewrittenrewrittennoneReport
14367322022-09-08 14:20:47131.108.128.x/24264354bra (Brazil)yesblockedreceived/8Report

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