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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
21897022026-07-01 17:40:18189.6.233.x/2428573bra (Brazil)yesblockedblockednoneReport
6986712019-06-15 13:39:26189.6.233.x/2428573bra (Brazil)yesblockedblockednoneReport
6944452019-06-08 12:32:50189.6.233.x/2428573bra (Brazil)yesblockedblockednoneReport
4586392018-05-04 15:09:25189.6.233.x/2428573bra (Brazil)yesblockedblockednoneReport
4539232018-04-27 02:48:15189.6.233.x/2428573bra (Brazil)yesblockedblockednoneReport
4537642018-04-26 22:12:17189.6.233.x/2428573bra (Brazil)yesblockedblockednoneReport
4535492018-04-26 15:55:49189.6.233.x/2428573bra (Brazil)yesblockedblockednoneReport
4527052018-04-25 12:25:46189.6.233.x/2428573bra (Brazil)yesblockedblockednoneReport

All results shown
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