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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
14253212022-08-23 01:16:52181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
14189522022-08-15 15:30:27181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
14120002022-08-04 01:24:01181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
14057732022-07-22 13:30:04181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
14001082022-07-14 00:20:18181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
13957562022-07-06 00:27:22181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
13916712022-06-28 14:43:55181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
13840262022-06-17 21:28:19181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
13801682022-06-10 19:47:01181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
13752662022-06-03 18:40:59181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
13742542022-06-01 22:08:28181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport
13709702022-05-26 15:42:42181.31.210.x/247303arg (Argentina)yesblockedblockednoneReport

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