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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
12642872021-12-05 21:48:53179.251.66.x/2426615bra (Brazil)yesblockedblockednoneReport
12622632021-12-02 00:14:18179.251.66.x/2426615bra (Brazil)yesblockedblockednoneReport
12561592021-11-25 11:01:52179.251.66.x/2426615bra (Brazil)yesblockedblockednoneReport
12545392021-11-22 17:47:58179.251.66.x/2426615bra (Brazil)yesblockedblockednoneReport
12527682021-11-18 23:35:06179.251.66.x/2426615bra (Brazil)yesblockedblockednoneReport
12527572021-11-18 23:19:26179.251.66.x/2426615bra (Brazil)yesblockedblockednoneReport
12527342021-11-18 22:37:50179.251.66.x/2426615bra (Brazil)yesblockedblockednoneReport
12162522021-09-18 13:02:33179.251.66.x/2426615bra (Brazil)yesblockedblockednoneReport
12121292021-09-10 23:02:01179.251.66.x/2426615bra (Brazil)yesunknownblockednoneReport

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