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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
5086802018-07-27 12:21:08200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
5066282018-07-23 18:30:37200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
5026462018-07-16 14:28:36200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
5025932018-07-16 13:26:21200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
5000552018-07-11 16:59:37200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4952922018-07-03 18:19:21200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4950932018-07-03 12:48:33200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4904002018-06-25 12:16:20200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4871612018-06-19 17:46:17200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4871552018-06-19 17:33:30200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4850962018-06-15 16:31:11200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4802742018-06-07 12:57:30200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4782972018-06-04 13:36:32200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4782392018-06-04 11:55:45200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4719652018-05-24 17:04:07200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4719082018-05-24 15:25:18200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport
4672262018-05-17 14:18:34200.136.247.x/2452888bra (Brazil)yesblockedblockednoneReport

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