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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
14129122022-08-05 17:56:33143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
14128702022-08-05 16:09:29143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
14102142022-07-31 15:09:56143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
14063432022-07-23 20:42:21143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
14053012022-07-21 16:06:48143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
14052312022-07-21 13:45:06143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13986422022-07-11 13:07:12143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13936222022-07-01 17:59:53143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13858892022-06-21 14:55:55143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13800742022-06-10 15:44:14143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
13800162022-06-10 13:58:06143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13772152022-06-07 17:58:28143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
13766452022-06-06 18:17:59143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13766032022-06-06 16:10:39143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13764792022-06-06 12:05:34143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13736002022-05-31 19:03:25143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
13728322022-05-30 14:20:46143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13728302022-05-30 14:16:20143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13667322022-05-18 17:02:16143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
13636742022-05-14 16:11:43143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13608702022-05-09 19:35:56143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13608492022-05-09 19:07:03143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13608462022-05-09 19:02:23143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13606382022-05-09 12:49:26143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13606362022-05-09 12:44:46143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13572682022-05-03 13:28:19143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13558662022-04-30 12:47:49143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13558532022-04-30 12:18:49143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13558492022-04-30 12:12:23143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13555172022-04-29 18:58:20143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13549902022-04-28 19:45:14143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
13523732022-04-21 18:36:07143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13522542022-04-21 14:00:42143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13522462022-04-21 13:55:48143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
13518032022-04-20 17:29:51143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
13517972022-04-20 17:15:46143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
13509072022-04-19 12:31:46143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
13503412022-04-18 16:03:19143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
11825492021-07-19 17:03:01143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
11284302021-04-22 20:00:06143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
11284112021-04-22 19:15:06143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
11276562021-04-21 16:56:16143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
11040382021-03-13 18:15:34143.137.70.x/24262369bra (Brazil)yesblockedblockednoneReport
10436882020-12-09 19:09:53143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
10236532020-11-09 14:32:19143.137.70.x/24262369bra (Brazil)yesrewrittenrewrittennoneReport
10148442020-10-26 15:46:45143.137.70.x/24262369bra (Brazil)yesunknownblockednoneReport

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