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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
18982442025-01-22 20:47:3745.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18982442025-01-22 20:47:372804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18979452025-01-22 11:45:2645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18976342025-01-21 20:48:0945.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18976342025-01-21 20:48:092804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18974992025-01-21 17:23:0345.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18974992025-01-21 17:23:032804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18973792025-01-21 14:11:4945.164.80.x/24268608bra (Brazil)yesblockedblockednoneReport
18973792025-01-21 14:11:492804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18964862025-01-20 02:42:0645.164.81.x/24268608bra (Brazil)yesblockedblocked/22Report
18964862025-01-20 02:42:062804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18948382025-01-16 21:49:1045.164.82.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18948382025-01-16 21:49:102804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18948192025-01-16 21:24:2445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18948092025-01-16 20:58:5245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18948092025-01-16 20:58:522804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18947342025-01-16 18:29:0945.164.82.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18945102025-01-16 11:51:2245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18942402025-01-15 22:54:522804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/96Report
18942312025-01-15 22:16:2445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18942312025-01-15 22:16:242804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18941992025-01-15 21:16:0545.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18941992025-01-15 21:16:052804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18939662025-01-15 13:52:3645.164.80.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18939662025-01-15 13:52:362804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18930532025-01-13 21:54:0145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18930532025-01-13 21:54:012804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18930232025-01-13 20:24:1545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18930232025-01-13 20:24:152804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18929902025-01-13 19:11:4345.164.80.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18929632025-01-13 18:31:3745.164.82.x/24268608bra (Brazil)yesrewrittenrewritten/24Report
18928462025-01-13 14:07:5645.164.80.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18928462025-01-13 14:07:562804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18927562025-01-13 11:49:2045.164.80.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18927492025-01-13 11:37:0345.164.82.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18925002025-01-12 19:53:5345.164.81.x/24268608bra (Brazil)yesblockedblocked/22Report
18925002025-01-12 19:53:532804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18923962025-01-12 14:37:2945.164.82.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18923962025-01-12 14:37:292804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18914212025-01-10 11:52:0945.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18914212025-01-10 11:52:092804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18914052025-01-10 11:17:252804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18910962025-01-09 19:40:1145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18910962025-01-09 19:40:112804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18910472025-01-09 18:03:3545.164.80.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18909192025-01-09 13:00:4945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18904842025-01-08 14:06:0645.164.82.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18904842025-01-08 14:06:062804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18904402025-01-08 12:28:0645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18904402025-01-08 12:28:062804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18904172025-01-08 11:49:2545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18904172025-01-08 11:49:252804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18901082025-01-07 19:24:5945.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18901082025-01-07 19:24:592804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18899182025-01-07 13:19:2845.164.82.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18899182025-01-07 13:19:282804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18894982025-01-06 18:01:3445.164.82.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18894982025-01-06 18:01:342804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18893362025-01-06 13:02:5545.164.80.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18893362025-01-06 13:02:552804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18893132025-01-06 12:21:4045.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18893132025-01-06 12:21:402804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18892612025-01-06 11:04:0345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18890312025-01-05 20:44:3045.164.82.x/24268608bra (Brazil)yesreceivedreceived/8Report
18890312025-01-05 20:44:302804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18890222025-01-05 19:55:0645.164.80.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18889072025-01-05 15:31:4445.164.81.x/24268608bra (Brazil)yesblockedblocked/22Report
18889072025-01-05 15:31:442804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18885512025-01-04 19:48:2845.164.80.x/24268608bra (Brazil)yesblockedblockednoneReport
18885432025-01-04 19:21:3145.164.80.x/24268608bra (Brazil)yesblockedblockednoneReport
18885432025-01-04 19:21:312804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18883842025-01-04 11:59:3545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18883842025-01-04 11:59:352804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18883712025-01-04 11:26:3145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18883712025-01-04 11:26:312804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18883692025-01-04 11:21:4345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18879602025-01-03 14:42:1845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18879602025-01-03 14:42:182804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18879562025-01-03 14:35:3145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18879532025-01-03 14:28:2445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18879532025-01-03 14:28:242804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18879442025-01-03 14:13:3445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18878642025-01-03 10:58:4745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18876102025-01-02 21:00:5445.164.82.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18875822025-01-02 19:52:4245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18874332025-01-02 14:16:3845.164.82.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18873482025-01-02 12:11:4645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18870792025-01-01 20:24:172804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18866222024-12-31 14:59:5045.164.80.x/24268608bra (Brazil)yesblockedblockednoneReport
18866222024-12-31 14:59:502804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18866152024-12-31 14:51:5045.164.81.x/24268608bra (Brazil)yesblockedblockednoneReport
18866152024-12-31 14:51:502804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18865522024-12-31 12:32:2345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18855922024-12-29 12:16:3045.164.81.x/24268608bra (Brazil)yesblockedblocked/22Report
18855922024-12-29 12:16:302804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18847022024-12-27 15:10:3245.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18847022024-12-27 15:10:322804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18846782024-12-27 14:21:1245.164.83.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18846782024-12-27 14:21:122804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18846362024-12-27 13:16:5845.164.82.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18846232024-12-27 12:35:2145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18846172024-12-27 12:26:2145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18846172024-12-27 12:26:212804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18846102024-12-27 12:05:2345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18846102024-12-27 12:05:232804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18840742024-12-26 11:56:5345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18840682024-12-26 11:43:5945.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18840682024-12-26 11:43:592804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18840562024-12-26 11:15:1745.164.83.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18840562024-12-26 11:15:172804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18833102024-12-24 13:20:1045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18833102024-12-24 13:20:102804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18828442024-12-23 14:26:2745.164.81.x/24268608bra (Brazil)yesblockedblockednoneReport
18828442024-12-23 14:26:272804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18827782024-12-23 12:02:3145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18827782024-12-23 12:02:312804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18827712024-12-23 11:58:1445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18827482024-12-23 11:13:4045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18820792024-12-22 00:38:5845.164.81.x/24268608bra (Brazil)yesblockedblocked/22Report
18820792024-12-22 00:38:582804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18815102024-12-20 17:55:5545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18815102024-12-20 17:55:552804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18813692024-12-20 13:30:4745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18813692024-12-20 13:30:472804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18813642024-12-20 13:25:0745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18813452024-12-20 12:50:2245.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18813452024-12-20 12:50:222804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18813022024-12-20 11:18:0645.164.80.x/24268608bra (Brazil)yesblockedblockednoneReport
18808742024-12-19 17:39:5345.164.80.x/24268608bra (Brazil)yesblockedblockednoneReport
18808632024-12-19 17:23:1445.164.83.x/24268608bra (Brazil)yesrewrittenrewritten/31Report
18805062024-12-19 02:08:5445.164.81.x/24268608bra (Brazil)yesblockedblocked/22Report
18800652024-12-18 11:20:1645.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18800652024-12-18 11:20:162804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18796632024-12-17 17:26:2745.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18796632024-12-17 17:26:272804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18794642024-12-17 11:27:1445.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18794642024-12-17 11:27:142804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18792142024-12-16 21:01:0445.164.81.x/24268608bra (Brazil)yesrewrittenrewrittennoneReport
18791492024-12-16 18:43:0545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18789952024-12-16 14:04:1345.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18789132024-12-16 11:43:5545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18789132024-12-16 11:43:552804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18789052024-12-16 11:31:1845.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18785642024-12-15 16:22:4445.164.80.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18771232024-12-12 19:50:5045.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18764092024-12-11 17:23:3145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18762662024-12-11 12:53:4545.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18757692024-12-10 17:09:3145.164.83.x/24268608bra (Brazil)yesblockedblockednoneReport
18757692024-12-10 17:09:312804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18753112024-12-09 22:01:0245.164.80.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18750382024-12-09 13:03:0545.164.82.x/24268608bra (Brazil)yesrewrittenreceivednoneReport
18744832024-12-08 10:55:0045.164.81.x/24268608bra (Brazil)yesblockedblocked/22Report
18744832024-12-08 10:55:002804:53d0:1xx::/40268608bra (Brazil)noreceivedreceived/16Report
18736272024-12-06 19:13:5945.164.82.x/24268608bra (Brazil)yesreceivedreceived/8Report

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