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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
7890232019-11-14 23:28:16138.121.155.x/24264299bra (Brazil)yesblockedblockednoneReport
7534862019-09-18 23:28:51138.121.155.x/24264299bra (Brazil)yesblockedblockednoneReport
7534802019-09-18 23:10:30138.121.155.x/24264299bra (Brazil)yesblockedblockednoneReport
7476672019-09-09 23:40:40138.121.155.x/24264299bra (Brazil)yesblockedblockednoneReport
7438682019-09-03 01:24:23138.121.155.x/24264299bra (Brazil)yesrewrittenrewrittennoneReport
7399422019-08-26 23:19:28138.121.155.x/24264299bra (Brazil)yesblockedblockednoneReport
7360782019-08-19 23:03:20138.121.155.x/24264299bra (Brazil)yesblockedblockednoneReport

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