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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
9009552020-05-26 14:07:33187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report
9006142020-05-25 21:40:56187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report
9004732020-05-25 16:50:44187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report
8987672020-05-21 20:06:42187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report
8986422020-05-21 16:34:05187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report
8980382020-05-20 13:13:31187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report
8976212020-05-19 20:19:11187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report
8976072020-05-19 20:01:42187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report
8953372020-05-15 18:13:32187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report
8902832020-05-06 14:30:16187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report
8863772020-04-29 13:15:55187.102.2.x/2428343bra (Brazil)yesblockedreceived/8Report

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