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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
17755722024-06-06 13:19:56191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
17451842024-04-08 17:29:33191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
17423812024-04-03 02:05:54191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
17423262024-04-02 23:22:22191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
17422962024-04-02 21:39:10191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
17359162024-03-20 15:37:36191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
17287602024-03-06 02:13:48191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
17280352024-03-04 20:06:22191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
17268472024-03-02 07:26:36191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
17263002024-03-01 03:39:52191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
17184812024-02-14 19:54:00191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
17184012024-02-14 17:10:40191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
17089372024-01-26 18:46:31191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
16944182023-12-29 03:56:49191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
16767112023-11-24 13:08:40191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
16755812023-11-22 13:29:26191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
16724392023-11-16 13:43:06191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
16688992023-11-09 19:15:09191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
16574762023-10-19 12:40:56191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
16262082023-08-21 17:04:58191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
16229592023-08-15 17:29:17191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15918372023-06-16 21:26:47191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15910102023-06-15 09:02:48191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15814552023-05-27 18:54:18191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15773052023-05-19 21:31:25191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15669052023-04-28 21:31:12191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15424372023-03-13 18:07:26191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15376152023-03-04 16:58:48191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15364972023-03-02 15:08:39191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15352492023-02-28 15:04:40191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15332062023-02-24 13:25:53191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15321322023-02-22 15:36:11191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15294422023-02-17 15:01:13191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15274992023-02-14 12:57:23191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15214052023-02-03 22:34:39191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15172982023-01-27 17:52:19191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15149202023-01-20 18:20:10191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15134242023-01-18 13:54:22191.241.23.x/24263541bra (Brazil)yesblockedblocked/31Report
15120522023-01-16 13:25:56191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
15064852023-01-06 18:13:41191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
11745272021-07-09 04:06:59191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
11712372021-07-03 03:29:13191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
11257712021-04-18 16:41:40191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
11089452021-03-21 23:04:56191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
10859702021-02-16 16:24:08191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
10858952021-02-16 15:04:04191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
10858692021-02-16 14:39:04191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
10858512021-02-16 14:24:03191.241.23.x/24263541bra (Brazil)yesrewrittenrewrittennoneReport
10787212021-02-08 13:30:30191.241.23.x/24263541bra (Brazil)yesblockedreceived/8Report
10438712020-12-10 01:11:48191.241.23.x/24263541bra (Brazil)yesblockedreceived/8Report
9300812020-07-18 13:57:51191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
9193472020-06-27 17:33:54191.241.23.x/24263541bra (Brazil)yesunknownblockednoneReport
9183942020-06-25 17:51:25191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
9156522020-06-20 22:39:54191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
9107762020-06-12 05:35:59191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
9059272020-06-03 17:59:50191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
9010492020-05-26 16:55:31191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
8973862020-05-19 13:15:27191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8952312020-05-15 14:22:06191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8912652020-05-08 02:24:45191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8912302020-05-08 00:21:42191.241.23.x/24263541bra (Brazil)noblockedreceived/8Report
8896532020-05-05 12:30:45191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8886982020-05-03 22:16:53191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8878792020-05-02 00:54:45191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8877912020-05-01 20:30:28191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8835762020-04-24 12:19:41191.241.23.x/24263541bra (Brazil)yesunknownreceivednoneReport
8812652020-04-20 15:50:16191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8811892020-04-20 13:36:22191.241.23.x/24263541bra (Brazil)yesunknownblockednoneReport
8808572020-04-19 23:38:35191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8771842020-04-13 12:29:32191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8769142020-04-12 22:32:00191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8729492020-04-05 21:26:57191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8729472020-04-05 21:25:10191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8707202020-04-01 16:21:15191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8706382020-04-01 14:12:48191.241.23.x/24263541bra (Brazil)yesunknownreceivednoneReport
8669642020-03-25 15:05:04191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8667952020-03-25 09:54:49191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8664742020-03-24 19:21:14191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8646552020-03-21 13:33:48191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8637662020-03-19 19:39:23191.241.23.x/24263541bra (Brazil)nounknownreceivednoneReport
8607442020-03-14 11:13:16191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8565972020-03-07 06:21:58191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8511282020-02-29 05:10:18191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8511132020-02-29 04:25:23191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8509102020-02-28 22:17:04191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8422012020-02-15 18:21:48191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8399892020-02-11 21:29:07191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8380182020-02-08 17:15:32191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8371232020-02-07 02:35:27191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8367742020-02-06 14:02:21191.241.23.x/24263541bra (Brazil)yesrewrittenreceivednoneReport
8367332020-02-06 13:08:49191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8364152020-02-05 23:17:27191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8358462020-02-03 22:29:06191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8329292020-01-30 02:02:29191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8300722020-01-25 12:27:50191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8298892020-01-25 02:50:06191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8296832020-01-24 18:01:53191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8296312020-01-24 16:18:39191.241.23.x/24263541bra (Brazil)yesrewrittenreceived/8Report
8270872020-01-20 15:34:31191.241.23.x/24263541bra (Brazil)yesblockedblockednoneReport
8249972020-01-16 19:06:36191.241.23.x/24263541bra (Brazil)yesrewrittenreceivednoneReport

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