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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
14690902022-11-01 14:03:56187.73.187.x/24270517bra (Brazil)noblockedreceived/8Report
14651022022-10-25 12:57:01187.73.187.x/24270517bra (Brazil)noblockedreceived/8Report
14549762022-10-11 09:15:06187.73.187.x/24270517bra (Brazil)noblockedreceived/8Report
14509832022-10-04 08:08:20187.73.187.x/24270517bra (Brazil)noblockedreceived/8Report
14437012022-09-20 04:43:37187.73.187.x/24270517bra (Brazil)noblockedreceived/8Report
14393622022-09-13 03:36:45187.73.187.x/24270517bra (Brazil)noblockedreceived/8Report
14142192022-08-08 20:54:41187.73.187.x/24270517bra (Brazil)noblockedreceived/8Report
14108132022-08-01 19:48:02187.73.187.x/24270517bra (Brazil)noblockedreceived/8Report
14072052022-07-25 18:41:20187.73.187.x/24270517bra (Brazil)noblockedblocked/23Report
14072032022-07-25 18:36:38187.73.187.x/24270517bra (Brazil)noblockedblocked/23Report
14057382022-07-22 12:29:21187.73.187.x/24270517bra (Brazil)noblockedblocked/23Report
14057212022-07-22 11:40:41187.73.187.x/24270517bra (Brazil)noblockedblocked/23Report
14052152022-07-21 13:27:47187.73.187.x/24270517bra (Brazil)noblockedblocked/23Report
14047882022-07-20 19:25:01187.73.187.x/24270517bra (Brazil)noblockedblocked/23Report
14024952022-07-18 13:29:56187.73.187.x/24270517bra (Brazil)noblockedblocked/23Report

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