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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
12671382021-12-10 11:07:09177.36.33.x/24262907bra (Brazil)noblockedblockednoneReport
12634052021-12-03 20:17:33177.36.33.x/24262907bra (Brazil)yesblockedreceived/8Report
12407322021-10-28 13:20:48177.36.33.x/24262907bra (Brazil)yesblockedblockednoneReport
12406432021-10-28 11:11:07177.36.33.x/24262907bra (Brazil)yesblockedreceived/8Report
12396242021-10-26 18:58:36177.36.33.x/24262907bra (Brazil)noblockedblockednoneReport
12395622021-10-26 17:45:37177.36.33.x/24262907bra (Brazil)noblockedblockednoneReport
12395362021-10-26 17:17:12177.36.33.x/24262907bra (Brazil)noblockedblockednoneReport
12395312021-10-26 17:14:09177.36.33.x/24262907bra (Brazil)noblockedblockednoneReport
12395272021-10-26 17:08:54177.36.33.x/24262907bra (Brazil)noblockedblocked/30Report
12395222021-10-26 17:03:58177.36.33.x/24262907bra (Brazil)noblockedreceived/8Report
12395112021-10-26 16:50:49177.36.33.x/24262907bra (Brazil)noblockedblockednoneReport
12395032021-10-26 16:42:29177.36.33.x/24262907bra (Brazil)noblockedreceivednoneReport
12393152021-10-26 11:04:50177.36.33.x/24262907bra (Brazil)yesblockedreceived/8Report

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