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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
8469312020-02-23 18:03:4845.230.25.x/24267144bra (Brazil)yesblockedblockednoneReport
8441502020-02-18 22:22:3745.230.25.x/24267144bra (Brazil)yesblockedblockednoneReport
8439542020-02-18 16:19:3545.230.25.x/24267144bra (Brazil)yesrewrittenrewrittennoneReport
8439042020-02-18 15:19:1645.230.25.x/24267144bra (Brazil)yesrewrittenrewrittennoneReport
8419372020-02-15 03:31:5245.230.25.x/24267144bra (Brazil)yesrewrittenrewrittennoneReport
8399802020-02-11 21:16:1145.230.25.x/24267144bra (Brazil)yesblockedblockednoneReport
8375792020-02-07 19:31:4945.230.25.x/24267144bra (Brazil)yesrewrittenrewrittennoneReport
8373862020-02-07 13:49:5545.230.25.x/24267144bra (Brazil)yesblockedblockednoneReport
8278692020-01-21 19:25:1545.230.25.x/24267144bra (Brazil)yesrewrittenrewrittennoneReport
8278592020-01-21 19:07:5945.230.25.x/24267144bra (Brazil)yesrewrittenrewrittennoneReport
8278552020-01-21 19:00:2145.230.25.x/24267144bra (Brazil)yesblockedblockednoneReport
8215362020-01-10 14:59:4245.230.25.x/24267144bra (Brazil)yesrewrittenrewrittennoneReport
8210502020-01-09 18:31:4045.230.25.x/24267144bra (Brazil)yesrewrittenrewrittennoneReport

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