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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
18928542025-01-13 14:18:59177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18928542025-01-13 14:18:592804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18920092025-01-11 18:33:192804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18919992025-01-11 17:59:57177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18919662025-01-11 16:19:32177.23.168.x/2452913bra (Brazil)noblockedblocked/27Report
18919662025-01-11 16:19:322804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18919542025-01-11 15:44:23170.246.165.x/2452913bra (Brazil)yesblockedblockednoneReport
18901972025-01-07 23:32:15177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
18901972025-01-07 23:32:152804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18885032025-01-04 17:26:14177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18885032025-01-04 17:26:142804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18884552025-01-04 15:13:19177.23.168.x/2452913bra (Brazil)noblockedblocked/27Report
18884552025-01-04 15:13:192804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18884512025-01-04 14:57:21177.23.168.x/2452913bra (Brazil)noblockedblocked/27Report
18884512025-01-04 14:57:212804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18884502025-01-04 14:54:27177.23.168.x/2452913bra (Brazil)noblockedreceived/9Report
18884502025-01-04 14:54:272804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18884472025-01-04 14:47:19177.23.168.x/2452913bra (Brazil)noblockedblocked/27Report
18884472025-01-04 14:47:192804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18880402025-01-03 18:00:15177.23.168.x/2452913bra (Brazil)noreceivedreceived/9Report
18880402025-01-03 18:00:152804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18867792024-12-31 22:25:19177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18867792024-12-31 22:25:192804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18851732024-12-28 16:19:26170.246.165.x/2452913bra (Brazil)yesblockedblockednoneReport
18847522024-12-27 16:52:12177.23.168.x/2452913bra (Brazil)noreceivedreceived/9Report
18847522024-12-27 16:52:122804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18831772024-12-24 06:08:04177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18831772024-12-24 06:08:042804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18828892024-12-23 16:15:41177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18828892024-12-23 16:15:412804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18814522024-12-20 15:45:28177.23.168.x/2452913bra (Brazil)noblockedblocked/27Report
18814522024-12-20 15:45:282804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18792832024-12-17 00:48:37177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18792832024-12-17 00:48:372804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18790282024-12-16 15:08:58177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18790282024-12-16 15:08:582804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18775362024-12-13 14:38:37177.23.168.x/2452913bra (Brazil)noblockedblocked/27Report
18775362024-12-13 14:38:372804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18750662024-12-09 14:02:10177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18750662024-12-09 14:02:102804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18737442024-12-06 23:12:20177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18737442024-12-06 23:12:202804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18734672024-12-06 13:31:45177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18734672024-12-06 13:31:452804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18710512024-12-02 12:55:36177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18710512024-12-02 12:55:362804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18694502024-11-29 12:24:50177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18694502024-11-29 12:24:502804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18692192024-11-29 00:02:05177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18692192024-11-29 00:02:052804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18662252024-11-23 21:53:40177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18662252024-11-23 21:53:402804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18655382024-11-22 15:11:31177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18655382024-11-22 15:11:312804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18654362024-11-22 11:17:30177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18654362024-11-22 11:17:302804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18619722024-11-16 03:00:34177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18619722024-11-16 03:00:342804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18616332024-11-15 14:04:51190.109.83.x/2452913bra (Brazil)yesblockedblockednoneReport
18615562024-11-15 10:10:18177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18615562024-11-15 10:10:182804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18590552024-11-11 12:07:56177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18590552024-11-11 12:07:562804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18580352024-11-09 01:53:56177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18580352024-11-09 01:53:562804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18575722024-11-08 09:03:11177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18575722024-11-08 09:03:112804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18553342024-11-04 13:11:20177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18553342024-11-04 13:11:202804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18547602024-11-03 06:23:01177.23.168.x/2452913bra (Brazil)yesblockedblocked/29Report
18547432024-11-03 05:52:20177.23.168.x/2452913bra (Brazil)yesblockedblocked/29Report
18541942024-11-02 00:47:12177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18541942024-11-02 00:47:122804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18536732024-11-01 07:56:04177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18536732024-11-01 07:56:042804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18532402024-10-31 12:46:41177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18532402024-10-31 12:46:412804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18505132024-10-25 22:59:26177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18505132024-10-25 22:59:262804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18501202024-10-25 06:49:01177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18501202024-10-25 06:49:012804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18496372024-10-24 11:40:01177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18496372024-10-24 11:40:012804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18492212024-10-23 15:00:30177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18492212024-10-23 15:00:302804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18461682024-10-18 05:41:53177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18461682024-10-18 05:41:532804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18452472024-10-16 13:53:50177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18452472024-10-16 13:53:502804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18442822024-10-14 23:57:17177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18442822024-10-14 23:57:172804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18424132024-10-11 01:34:41177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18424132024-10-11 01:34:412804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18415572024-10-09 12:47:11177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18415572024-10-09 12:47:112804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18401092024-10-06 23:17:55177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18401092024-10-06 23:17:552804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18387882024-10-04 03:27:39177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18387882024-10-04 03:27:392804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18378602024-10-02 11:40:28177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18378602024-10-02 11:40:282804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18370822024-09-30 23:38:42177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18370822024-09-30 23:38:422804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18370732024-09-30 23:26:31177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18351182024-09-27 02:20:34177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18351182024-09-27 02:20:342804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18341192024-09-25 10:33:48177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18341192024-09-25 10:33:482804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18319752024-09-21 00:02:38177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18319752024-09-21 00:02:382804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18319072024-09-20 20:29:21177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18319072024-09-20 20:29:212804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18314302024-09-20 01:13:28177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18314302024-09-20 01:13:282804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18283482024-09-13 19:22:37177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18283482024-09-13 19:22:372804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18278922024-09-13 00:06:12177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18278922024-09-13 00:06:122804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18267912024-09-11 03:29:07177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18267912024-09-11 03:29:072804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18249972024-09-07 21:10:18177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18249972024-09-07 21:10:182804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18249932024-09-07 21:06:36177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18249932024-09-07 21:06:362804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18245542024-09-06 18:15:50177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18241702024-09-05 22:58:52177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18241702024-09-05 22:58:522804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18227062024-09-03 13:41:04177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18227062024-09-03 13:41:042804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18212422024-08-31 16:11:35177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18212422024-08-31 16:11:352804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18208972024-08-30 18:33:28177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18208972024-08-30 18:33:282804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18204642024-08-29 21:51:31177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18204642024-08-29 21:51:312804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18174622024-08-23 17:26:38177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18174622024-08-23 17:26:382804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18170422024-08-22 20:44:13177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18170422024-08-22 20:44:132804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18154242024-08-20 01:54:28177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18154242024-08-20 01:54:282804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18152282024-08-19 17:44:49177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18152282024-08-19 17:44:492804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18134232024-08-15 19:36:53177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18134232024-08-15 19:36:532804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18116002024-08-12 16:37:45177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18116002024-08-12 16:37:452804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18115902024-08-12 16:21:082804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18115782024-08-12 16:04:27177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18115782024-08-12 16:04:272804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18102732024-08-09 15:28:42177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18102732024-08-09 15:28:422804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18097832024-08-08 18:29:51177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18097832024-08-08 18:29:512804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18077202024-08-04 22:33:09177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18077202024-08-04 22:33:092804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18068872024-08-02 19:59:062804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18067492024-08-02 14:21:49177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18067492024-08-02 14:21:492804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18062412024-08-01 17:22:18177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18062412024-08-01 17:22:182804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18040402024-07-28 21:26:34177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18040402024-07-28 21:26:342804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18031222024-07-26 13:14:55177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18031222024-07-26 13:14:552804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18027832024-07-25 19:19:39177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
18027832024-07-25 19:19:392804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
18027112024-07-25 16:15:18177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
18027112024-07-25 16:15:182804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
18003462024-07-20 23:30:30177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
18003462024-07-20 23:30:302804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
17991982024-07-18 18:13:01177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
17991982024-07-18 18:13:012804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
17990982024-07-18 15:07:49177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
17990982024-07-18 15:07:492804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
17990312024-07-18 12:38:05177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
17990312024-07-18 12:38:052804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
17979752024-07-16 18:13:02177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
17979752024-07-16 18:13:022804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
17979732024-07-16 18:08:16177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
17979732024-07-16 18:08:162804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
17977662024-07-16 13:03:32177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
17977662024-07-16 13:03:322804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
17966682024-07-14 13:58:14177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
17966682024-07-14 13:58:142804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report
17951052024-07-11 14:00:34177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
17951052024-07-11 14:00:342804:1088:xx::/4052913bra (Brazil)noblockedblocked/120Report
17937692024-07-09 11:56:422804:1088:xx::/4052913bra (Brazil)noblockedblocked/64Report

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