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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
13668132022-05-18 20:04:20131.108.167.x/2461678bra (Brazil)noblockedblocked/22Report
13668112022-05-18 20:02:37131.108.167.x/2461678bra (Brazil)noblockedblocked/22Report
13635962022-05-14 12:48:39131.108.167.x/2461678bra (Brazil)noblockedreceived/8Report
13635932022-05-14 12:43:09131.108.167.x/2461678bra (Brazil)yesrewrittenreceivednoneReport
13635902022-05-14 12:41:27131.108.167.x/2461678bra (Brazil)yesrewrittenreceivednoneReport
13622682022-05-11 22:49:41131.108.167.x/2461678bra (Brazil)noblockedreceived/8Report
13621732022-05-11 19:37:54131.108.167.x/2461678bra (Brazil)noblockedreceived/8Report

All results shown
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