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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
17543462024-04-26 13:59:52200.163.135.x/248167bra (Brazil)yesblockedblockednoneReport
17539382024-04-25 19:54:25200.163.135.x/248167bra (Brazil)yesunknownunknownnoneReport
17539292024-04-25 19:25:12200.163.135.x/248167bra (Brazil)yesunknownunknownnoneReport
17531812024-04-24 14:32:28200.163.135.x/248167bra (Brazil)yesunknownunknownnoneReport
17531782024-04-24 14:27:39200.163.135.x/248167bra (Brazil)yesunknownunknownnoneReport
17531342024-04-24 13:12:49200.163.135.x/248167bra (Brazil)yesunknownunknownnoneReport
17522082024-04-22 18:07:02200.163.135.x/248167bra (Brazil)yesblockedblockednoneReport
17521232024-04-22 14:33:04200.163.135.x/248167bra (Brazil)yesblockedblockednoneReport
17520522024-04-22 12:36:37200.163.135.x/248167bra (Brazil)yesblockedblockednoneReport

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