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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
18308772024-09-18 23:46:31191.243.27.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
18272032024-09-11 18:53:33191.243.26.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
18257262024-09-09 11:54:02191.243.24.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
18208122024-08-30 15:36:20191.243.30.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
18136042024-08-16 02:21:55191.243.25.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
18095912024-08-08 11:38:59191.243.26.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
17980602024-07-16 20:30:30191.243.25.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
17933512024-07-08 17:22:49191.243.28.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
8722702020-04-04 13:36:46168.90.224.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
8714962020-04-02 23:04:20168.90.224.x/24263276bra (Brazil)yesunknownblockednoneReport
8659562020-03-24 00:38:58168.90.224.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
8653072020-03-22 21:23:51168.90.224.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
8644562020-03-21 01:25:36168.90.224.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
8605592020-03-13 22:44:05168.90.224.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
8564232020-03-06 19:55:36168.90.224.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
8507252020-02-28 18:09:25168.90.224.x/24263276bra (Brazil)yesrewrittenreceivednoneReport
8506822020-02-28 17:21:22168.90.224.x/24263276bra (Brazil)yesrewrittenreceivednoneReport
8506522020-02-28 16:56:21168.90.224.x/24263276bra (Brazil)yesrewrittenreceivednoneReport
5084612018-07-27 00:57:05168.90.227.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
1358962017-01-29 01:25:34168.90.227.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport
1358942017-01-29 01:23:32168.90.227.x/24263276bra (Brazil)yesrewrittenrewrittennoneReport

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