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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
21347622026-03-25 13:27:49186.219.136.x/2453167bra (Brazil)yesblockedblockednoneReport
21347232026-03-25 12:26:08186.219.136.x/2453167bra (Brazil)yesblockedblockednoneReport
21318972026-03-20 08:23:21186.219.136.x/2453167bra (Brazil)yesblockedblockednoneReport
21317662026-03-20 00:13:32186.219.136.x/2453167bra (Brazil)yesblockedblockednoneReport
21272592026-03-11 14:12:44186.219.136.x/2453167bra (Brazil)yesblockedblockednoneReport
21272232026-03-11 13:21:56186.219.136.x/2453167bra (Brazil)yesblockedblockednoneReport
21270252026-03-11 05:17:32186.219.136.x/2453167bra (Brazil)yesblockedblockednoneReport
20915892026-01-07 19:17:44186.219.136.x/2453167bra (Brazil)yesblockedblockednoneReport
20915512026-01-07 17:51:29186.219.136.x/2453167bra (Brazil)yesblockedblockednoneReport

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