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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
16837862023-12-07 17:38:39168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
16799302023-11-30 14:27:38168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
16735792023-11-18 17:56:31168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
16729612023-11-17 13:19:14168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16694502023-11-10 18:59:46168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
16675742023-11-07 13:12:46168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16675242023-11-07 11:44:03168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16631952023-10-30 11:14:21168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16576022023-10-19 16:52:55168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16564592023-10-17 17:26:44168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16562532023-10-17 11:56:00168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16532372023-10-11 14:26:38168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16505682023-10-06 17:12:54168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16504712023-10-06 12:50:49168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16504662023-10-06 12:46:04168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16494072023-10-04 13:19:37168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16436542023-09-22 20:27:13168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16436142023-09-22 19:45:02168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16434412023-09-22 17:32:13168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16417542023-09-19 20:32:57168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16410862023-09-18 17:33:26168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16397302023-09-15 19:54:52168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16394922023-09-15 13:54:34168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
16358132023-09-08 17:51:12168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16356792023-09-08 12:18:59168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
16346942023-09-06 12:38:04168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16342752023-09-05 17:59:20168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
16310112023-08-30 11:30:13168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16295692023-08-27 20:21:29168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
16289742023-08-26 12:57:54168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
16275382023-08-23 23:03:55168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16236152023-08-16 20:10:13168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16234782023-08-16 15:16:59168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
16227892023-08-15 12:57:00168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16210812023-08-11 23:50:10168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
16201992023-08-10 13:25:25168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16201972023-08-10 13:20:42168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16201892023-08-10 13:07:59168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16197042023-08-09 16:44:55168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16158542023-08-02 09:42:51168.197.144.x/24265487bra (Brazil)yesblockedblocked/23Report
16121962023-07-26 05:37:06168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16121122023-07-25 23:46:36168.197.144.x/24265487bra (Brazil)yesblockedblocked/23Report
16119842023-07-25 18:07:23168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16083802023-07-18 13:00:58168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
16065152023-07-14 17:35:12168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
16009342023-07-04 20:32:11168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
15980152023-06-29 08:34:33168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
15975382023-06-28 10:19:16168.197.144.x/24265487bra (Brazil)yesblockedblocked/23Report
15966742023-06-26 19:59:59168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
15963792023-06-26 11:01:03168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
15960212023-06-25 12:21:55168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
15957692023-06-24 21:37:41168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
15929322023-06-19 13:43:41168.197.144.x/24265487bra (Brazil)yesblockedblocked/22Report
15920772023-06-17 12:45:44168.197.144.x/24265487bra (Brazil)yesblockedblocked/23Report
15893922023-06-12 12:17:17168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15884772023-06-10 10:48:41168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15876802023-06-08 15:58:31168.197.144.x/24265487bra (Brazil)yesrewrittenreceivednoneReport
15849642023-06-03 10:37:44168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15845232023-06-02 12:32:40168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15835872023-05-31 17:20:28168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15833842023-05-31 11:19:11168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
15833722023-05-31 11:06:27168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
15822722023-05-29 14:10:20168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15821372023-05-29 09:57:14168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15815032023-05-27 22:05:55168.197.144.x/24265487bra (Brazil)yesrewrittenreceivednoneReport
15792972023-05-23 17:42:15168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15792872023-05-23 17:29:12168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15787162023-05-22 18:34:47168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15754162023-05-16 12:18:36168.197.144.x/24265487bra (Brazil)yesblockedreceived/8Report
15750292023-05-15 18:14:10168.197.144.x/24265487bra (Brazil)noblockedreceived/8Report
15750162023-05-15 17:58:02168.197.144.x/24265487bra (Brazil)noblockedreceived/8Report
15750002023-05-15 17:27:58168.197.144.x/24265487bra (Brazil)yesblockedreceived/8Report
15744252023-05-14 13:04:02168.197.144.x/24265487bra (Brazil)yesrewrittenreceivednoneReport
15713072023-05-08 13:17:18168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15693402023-05-04 10:23:34168.197.144.x/24265487bra (Brazil)yesblockedreceived/16Report
15687772023-05-03 11:08:31168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15672412023-04-29 20:07:30168.197.144.x/24265487bra (Brazil)yesrewrittenreceivednoneReport
15655352023-04-26 09:58:51168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15629342023-04-20 22:07:45168.197.144.x/24265487bra (Brazil)yesrewrittenreceivednoneReport
15615942023-04-18 14:10:36168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15611982023-04-17 20:21:32168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15597752023-04-14 17:21:36168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
15578792023-04-11 09:49:15168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15578782023-04-11 09:44:32168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15578722023-04-11 09:33:46168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15569992023-04-09 19:17:08168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
15568592023-04-09 13:10:15168.197.144.x/24265487bra (Brazil)yesrewrittenreceivednoneReport
15524392023-03-31 14:52:18168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15493352023-03-25 20:19:35168.197.144.x/24265487bra (Brazil)yesrewrittenreceivednoneReport
15487092023-03-24 12:56:14168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15481992023-03-23 15:51:22168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
15481942023-03-23 15:39:15168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
15481812023-03-23 15:14:15168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
15481162023-03-23 13:19:57168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
15477302023-03-22 18:57:27168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
15446062023-03-17 00:49:26168.197.144.x/24265487bra (Brazil)yesblockedreceived/16Report
15438072023-03-15 19:47:32168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report
15429422023-03-14 13:51:38168.197.144.x/24265487bra (Brazil)yesblockedblockednoneReport
15429172023-03-14 13:14:47168.197.144.x/24265487bra (Brazil)yesrewrittenrewrittennoneReport
15387102023-03-06 20:45:08168.197.144.x/24265487bra (Brazil)yesblockedreceived/12Report

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