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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
8669892020-03-25 15:46:5745.231.202.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
8637172020-03-19 18:24:3845.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8632822020-03-18 23:05:4945.231.203.x/24267232bra (Brazil)yesblockedblocked/22Report
8597692020-03-12 17:18:2045.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8592602020-03-11 21:59:3045.231.203.x/24267232bra (Brazil)yesblockedblocked/22Report
8578002020-03-09 20:44:0545.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8536222020-03-02 17:49:2745.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8535612020-03-02 17:04:2745.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8535272020-03-02 16:39:2745.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8535092020-03-02 16:24:2745.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8487862020-02-26 13:29:5045.231.203.x/24267232bra (Brazil)yesblockedblocked/22Report
8474742020-02-24 14:12:0845.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8459682020-02-21 16:59:3345.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8442992020-02-19 03:30:4745.231.203.x/24267232bra (Brazil)yesblockedblocked/22Report
8440772020-02-18 19:37:0745.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8392222020-02-10 19:02:5545.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8361522020-02-04 12:54:2945.231.201.x/24267232bra (Brazil)yesblockedblocked/22Report
8357172020-02-03 18:11:3545.231.201.x/24267232bra (Brazil)yesblockedblocked/22Report
8356612020-02-03 16:39:0245.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8355672020-02-03 14:31:5545.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8334622020-01-30 22:10:0245.231.203.x/24267232bra (Brazil)yesblockedblocked/22Report
8311882020-01-27 13:25:4845.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8269952020-01-20 12:19:4045.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8238222020-01-14 22:16:4545.231.203.x/24267232bra (Brazil)yesblockedblocked/22Report
8227682020-01-13 11:13:3245.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8193232020-01-06 18:38:2145.231.203.x/24267232bra (Brazil)yesblockedblocked/22Report
8148262019-12-28 14:32:4445.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8121962019-12-22 23:04:1545.231.202.x/24267232bra (Brazil)yesblockedblocked/23Report
8115362019-12-21 12:58:2745.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8087812019-12-16 20:56:5845.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8044322019-12-09 23:32:3445.231.203.x/24267232bra (Brazil)yesblockedblocked/22Report
8044322019-12-09 23:32:342804:4a50:ffxx::/40267232bra (Brazil)noreceivedreceived/16Report
8043012019-12-09 19:50:5145.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8030022019-12-07 14:42:5245.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
8026922019-12-06 22:23:2245.231.203.x/24267232bra (Brazil)yesblockedblocked/22Report
8007392019-12-03 20:29:4945.231.202.x/24267232bra (Brazil)yesblockedblocked/23Report
7985282019-11-30 13:36:4545.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
7969672019-11-28 00:09:1245.231.203.x/24267232bra (Brazil)yesblockedblocked/22Report
7944252019-11-23 12:30:4045.231.200.x/24267232bra (Brazil)yesblockedblocked/22Report
7905362019-11-17 18:56:4845.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7898402019-11-16 11:24:3245.231.200.x/24267232bra (Brazil)yesblockedreceived/8Report
7856512019-11-09 22:41:0645.231.203.x/24267232bra (Brazil)yesblockedreceived/22Report
7856512019-11-09 22:41:062804:4a50:ffxx::/40267232bra (Brazil)noreceivedreceived/16Report
7848222019-11-08 12:55:2045.231.200.x/24267232bra (Brazil)yesblockedreceived/22Report
7814542019-11-02 22:39:5745.231.203.x/24267232bra (Brazil)yesblockedreceived/9Report
7806252019-11-01 11:49:1445.231.200.x/24267232bra (Brazil)yesblockedreceived/9Report
7769582019-10-26 16:02:1345.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7759372019-10-24 20:54:3145.231.200.x/24267232bra (Brazil)yesblockedreceived/8Report
7714412019-10-17 19:48:0645.231.200.x/24267232bra (Brazil)yesblockedreceived/8Report
7709952019-10-17 00:59:3545.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7707932019-10-16 17:57:5545.231.202.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7707822019-10-16 17:47:4545.231.202.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7670712019-10-10 18:42:0145.231.200.x/24267232bra (Brazil)yesblockedreceived/8Report
7653452019-10-08 11:20:3545.231.200.x/24267232bra (Brazil)yesblockedreceived/8Report
7650732019-10-07 23:16:1845.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7606272019-09-30 22:10:1345.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7559662019-09-23 15:07:5545.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7450982019-09-05 02:11:1145.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7448812019-09-04 17:47:5045.231.200.x/24267232bra (Brazil)yesblockedreceived/8Report
7423642019-08-30 17:57:0145.231.203.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7422362019-08-30 14:09:4245.231.200.x/24267232bra (Brazil)yesblockedreceived/8Report
7422072019-08-30 13:24:3345.231.203.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7412422019-08-28 22:58:5945.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7412422019-08-28 22:58:592804:4a50:ffxx::/40267232bra (Brazil)noreceivedreceived/16Report
7396132019-08-26 12:40:4645.231.200.x/24267232bra (Brazil)yesblockedreceived/8Report
7395722019-08-26 11:18:4945.231.200.x/24267232bra (Brazil)yesblockedreceived/8Report
7382682019-08-23 12:53:4145.231.200.x/24267232bra (Brazil)yesblockedreceived/8Report
7377792019-08-22 16:34:4945.231.200.x/24267232bra (Brazil)yesrewrittenreceivednoneReport
7377252019-08-22 15:04:3845.231.200.x/24267232bra (Brazil)yesrewrittenreceivednoneReport
7376582019-08-22 13:14:1745.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7370162019-08-21 13:12:1545.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7337782019-08-15 14:44:4645.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7331592019-08-14 14:32:3145.231.201.x/24267232bra (Brazil)yesrewrittenreceivednoneReport
7331522019-08-14 14:17:4145.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7325812019-08-13 16:17:4745.231.203.x/24267232bra (Brazil)yesunknownunknownnoneReport
7304182019-08-09 14:46:5245.231.203.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7304182019-08-09 14:46:522804:4a50:ffxx::/40267232bra (Brazil)noreceivedreceived/16Report
7304172019-08-09 14:40:3545.231.203.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7300552019-08-08 21:25:0645.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7297572019-08-08 11:23:3845.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7294622019-08-07 22:22:2445.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7294622019-08-07 22:22:242804:4a50:ffxx::/40267232bra (Brazil)noreceivedreceived/16Report
7286372019-08-06 13:43:2145.231.203.x/24267232bra (Brazil)yesrewrittenreceivednoneReport
7286372019-08-06 13:43:212804:4a50:ffxx::/40267232bra (Brazil)noreceivedreceived/16Report
7261592019-08-01 18:46:0945.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7260332019-08-01 15:26:5545.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7256082019-07-31 20:28:2045.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7255352019-07-31 18:11:5745.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7255222019-07-31 17:47:1845.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7255142019-07-31 17:28:1345.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7244402019-07-29 23:03:2845.231.203.x/24267232bra (Brazil)yesblockedreceived/8Report
7244402019-07-29 23:03:282804:4a50:ffxx::/40267232bra (Brazil)noreceivedreceived/16Report
7243752019-07-29 19:27:1045.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7243702019-07-29 19:14:0545.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7243272019-07-29 17:38:2745.231.203.x/24267232bra (Brazil)yesrewrittenreceivednoneReport
7243272019-07-29 17:38:272804:4a50:ffxx::/40267232bra (Brazil)noreceivedreceived/16Report
7243242019-07-29 17:34:0945.231.203.x/24267232bra (Brazil)yesrewrittenreceivednoneReport
7242382019-07-29 14:52:0045.231.203.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7241832019-07-29 13:41:1245.231.203.x/24267232bra (Brazil)yesrewrittenreceivednoneReport
7241832019-07-29 13:41:122804:4a50:ffxx::/40267232bra (Brazil)noreceivedreceived/16Report
7241752019-07-29 13:30:5345.231.203.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7228982019-07-26 19:19:2445.231.203.x/24267232bra (Brazil)yesrewrittenreceivednoneReport
7221722019-07-25 14:56:4745.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report
7217402019-07-24 20:02:1245.231.203.x/24267232bra (Brazil)yesblockedblockednoneReport
7216362019-07-24 17:15:1945.231.203.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7215712019-07-24 14:59:3545.231.203.x/24267232bra (Brazil)yesrewrittenreceivednoneReport
7215712019-07-24 14:59:352804:4a50:ffxx::/40267232bra (Brazil)noreceivedreceived/16Report
7203842019-07-22 20:02:3445.231.203.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7203662019-07-22 19:39:1145.231.203.x/24267232bra (Brazil)yesrewrittenrewrittennoneReport
7203182019-07-22 18:20:4945.231.201.x/24267232bra (Brazil)yesblockedreceived/8Report

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