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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
18605992024-11-13 20:13:57168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18605152024-11-13 17:59:12168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18592852024-11-11 19:00:40168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18592772024-11-11 18:42:00168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18458562024-10-17 14:50:14168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18452362024-10-16 13:27:24168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18411712024-10-08 19:10:32168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18392562024-10-04 20:26:16168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18282722024-09-13 17:03:54168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18234512024-09-04 18:46:49168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18233972024-09-04 17:28:56168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18233142024-09-04 14:13:47168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18228862024-09-03 19:24:42168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18228502024-09-03 18:10:00168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18187202024-08-26 18:19:23168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18185392024-08-26 12:58:39168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18168762024-08-22 14:23:08168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
18164142024-08-21 18:54:12168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
17840132024-06-21 11:29:15168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
17837472024-06-20 21:34:24168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport
17831252024-06-19 19:33:18168.181.6.x/2428213bra (Brazil)yesblockedblockednoneReport

All results shown
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