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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
16015042023-07-05 19:40:1745.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15946192023-06-22 12:14:3545.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15941282023-06-21 14:21:4245.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15913502023-06-15 23:35:0245.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15913422023-06-15 23:13:1345.167.152.x/24268013bra (Brazil)yesblockedblocked/31Report
15913362023-06-15 22:48:5145.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15834212023-05-31 12:23:3745.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15824122023-05-29 19:25:4145.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15803242023-05-25 13:33:2445.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15773392023-05-19 23:36:2245.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15759112023-05-17 10:59:2445.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15749722023-05-15 16:05:2645.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report
15735462023-05-12 11:40:1445.167.152.x/24268013bra (Brazil)yesblockedblocked/27Report

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