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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
6630992019-04-16 17:07:15170.83.122.x/24262983bra (Brazil)yesblockedblockednoneReport
6440862019-03-16 18:40:05170.83.122.x/24262983bra (Brazil)yesblockedblockednoneReport
6436922019-03-15 22:55:34170.83.122.x/24262983bra (Brazil)yesblockedblockednoneReport
6436912019-03-15 22:46:21170.83.122.x/24262983bra (Brazil)yesblockedblockednoneReport
6435642019-03-15 18:45:26170.83.122.x/24262983bra (Brazil)yesrewrittenrewrittennoneReport
6424512019-03-14 19:21:42170.83.122.x/24262983bra (Brazil)yesrewrittenrewrittennoneReport
6424442019-03-14 18:58:07170.83.122.x/24262983bra (Brazil)yesrewrittenrewrittennoneReport
6424172019-03-14 18:17:11170.83.122.x/24262983bra (Brazil)yesrewrittenrewrittennoneReport
6423502019-03-14 16:56:31170.83.122.x/24262983bra (Brazil)yesrewrittenrewrittennoneReport
6423292019-03-14 16:31:14170.83.122.x/24262983bra (Brazil)yesrewrittenrewrittennoneReport
6422582019-03-14 14:17:17170.83.122.x/24262983bra (Brazil)yesrewrittenrewrittennoneReport
6421772019-03-14 12:05:21170.83.122.x/24262983bra (Brazil)yesrewrittenrewrittennoneReport

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