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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
8418142020-02-14 20:20:37164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8415382020-02-14 09:54:19164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8386212020-02-09 20:27:49164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8367052020-02-06 12:21:08164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8331452020-01-30 11:14:54164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8310572020-01-27 09:20:44164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8302842020-01-25 21:37:31164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8215502020-01-10 15:23:19164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8177902020-01-03 13:12:17164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8143052019-12-27 12:05:54164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8116822019-12-21 19:49:46164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8074522019-12-14 12:01:47164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8068762019-12-13 12:06:26164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8051072019-12-10 19:33:25164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8039662019-12-09 11:50:53164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8020122019-12-05 18:54:34164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
8000642019-12-02 21:51:34164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
7959562019-11-26 10:14:44164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
7912212019-11-18 18:45:43164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
7863782019-11-11 12:30:56164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
7779462019-10-28 12:07:13164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
7679672019-10-11 23:21:06164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
7586042019-09-27 12:12:03164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
7538162019-09-19 13:22:48164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
7492562019-09-12 10:44:10164.163.111.x/24265950bra (Brazil)yesunknownunknownnoneReport
7446742019-09-04 11:49:28164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport
7405222019-08-27 21:03:04164.163.111.x/24265950bra (Brazil)yesrewrittenrewrittennoneReport

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