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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
12643132021-12-05 23:23:44177.137.34.x/2428235bra (Brazil)yesreceivedreceived/8Report
11884372021-07-30 13:51:40177.137.34.x/2428235bra (Brazil)yesblockedblockednoneReport
11866852021-07-27 13:44:37177.137.34.x/2428235bra (Brazil)yesblockedblockednoneReport
11708812021-07-02 13:47:16177.137.34.x/2428235bra (Brazil)yesblockedblockednoneReport
11708692021-07-02 13:32:01177.137.34.x/2428235bra (Brazil)yesblockedblockednoneReport
11704942021-07-01 22:00:04177.137.34.x/2428235bra (Brazil)yesblockedblockednoneReport
11704872021-07-01 21:47:47177.137.34.x/2428235bra (Brazil)yesblockedblockednoneReport
11432012021-05-14 17:37:06177.137.34.x/2428235bra (Brazil)yesblockedblockednoneReport
11431892021-05-14 17:14:50177.137.34.x/2428235bra (Brazil)yesblockedblockednoneReport
11431822021-05-14 17:02:29177.137.34.x/2428235bra (Brazil)yesblockedblockednoneReport

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