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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
16772792023-11-25 12:05:01186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16768812023-11-24 18:30:40186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16767152023-11-24 13:12:58186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16729302023-11-17 12:05:58186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16725012023-11-16 16:11:05186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16713412023-11-14 13:22:10186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16709152023-11-13 18:59:19186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16708982023-11-13 18:40:40186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16708892023-11-13 18:34:00186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16708732023-11-13 18:13:18186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16693552023-11-10 15:39:10186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16687892023-11-09 14:43:42186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16687042023-11-09 11:20:39186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16683742023-11-08 19:14:15186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16683712023-11-08 19:07:29186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport
16683632023-11-08 18:51:47186.235.255.x/24263285bra (Brazil)yesblockedblockednoneReport

All results shown
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