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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
7683632019-10-12 21:10:59187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
7637312019-10-05 18:48:45187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
6958142019-06-11 02:21:14187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
6945882019-06-08 18:55:43187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
6924192019-06-05 00:48:05187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
6876652019-05-28 02:29:50187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
6861752019-05-25 03:26:10187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
6783832019-05-12 22:07:00187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
3762752017-12-20 01:39:58187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
3716302017-12-13 00:33:17187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
3709562017-12-12 00:25:33187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
3699592017-12-10 11:20:12187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport
3684282017-12-07 23:29:14187.183.32.x/2428573bra (Brazil)yesblockedblockednoneReport

All results shown
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