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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
12939752022-01-21 11:10:22189.127.2.x/2427693bra (Brazil)yesblockedblockednoneReport
12931692022-01-20 00:36:20200.220.138.x/2427693bra (Brazil)yesreceivedreceived/9Report
12929182022-01-19 15:27:47200.220.138.x/2427693bra (Brazil)yesreceivedreceived/9Report
12904732022-01-14 20:33:37200.220.138.x/2427693bra (Brazil)yesreceivedreceived/9Report
12892502022-01-12 17:55:23200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12881132022-01-10 19:11:47186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12871102022-01-08 16:53:43200.220.138.x/2427693bra (Brazil)yesreceivedreceived/9Report
12860222022-01-06 12:45:39200.220.138.x/2427693bra (Brazil)yesreceivedreceived/9Report
12855272022-01-05 14:17:18200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12851912022-01-04 21:44:57200.220.138.x/2427693bra (Brazil)yesreceivedreceived/9Report
12850012022-01-04 15:01:12200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12810092021-12-29 12:21:12186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12782042021-12-23 18:11:48200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12774612021-12-22 11:14:52186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12708942021-12-16 17:04:09200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12694062021-12-14 12:27:59189.127.2.x/2427693bra (Brazil)yesblockedblockednoneReport
12677762021-12-11 13:59:07200.220.138.x/2427693bra (Brazil)yesreceivedreceived/11Report
12674422021-12-10 20:51:03200.220.138.x/2427693bra (Brazil)yesreceivedreceived/9Report
12666832021-12-09 15:56:43200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12666112021-12-09 13:30:07189.127.2.x/2427693bra (Brazil)yesblockedblockednoneReport
12652082021-12-07 11:21:27186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12625652021-12-02 12:53:43200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12622042021-12-01 21:27:15200.220.138.x/2427693bra (Brazil)yesreceivedreceived/18Report
12620502021-12-01 17:00:48200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12607922021-11-29 19:57:59200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12564432021-11-25 19:42:09186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12543412021-11-22 11:11:49186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12525702021-11-18 16:46:20186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12524112021-11-18 11:06:48186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12519732021-11-17 15:40:05186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12513912021-11-16 19:38:47186.236.76.x/2427693bra (Brazil)yesrewrittenrewrittennoneReport
12511162021-11-16 12:25:53200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12485932021-11-11 12:56:42186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12477172021-11-10 06:17:18200.220.138.x/2427693bra (Brazil)yesreceivedreceived/9Report
12467382021-11-08 16:35:48200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12465762021-11-08 11:20:33186.236.76.x/2427693bra (Brazil)yesrewrittenrewrittennoneReport
12444942021-11-04 11:50:11186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12439532021-11-03 14:27:43186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12438762021-11-03 12:32:58200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12436612021-11-03 03:33:06200.220.138.x/2427693bra (Brazil)yesreceivedreceived/13Report
12436422021-11-03 01:53:04200.220.138.x/2427693bra (Brazil)yesunknownunknownnoneReport
12403562021-10-27 22:40:04200.220.138.x/2427693bra (Brazil)yesreceivedreceived/9Report
12400572021-10-27 13:28:30186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12395972021-10-26 18:22:33200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12393862021-10-26 12:57:38200.220.136.x/2427693bra (Brazil)yesreceivedreceived/9Report
12370752021-10-22 19:13:32186.236.76.x/2427693bra (Brazil)yesrewrittenrewrittennoneReport
12370462021-10-22 18:11:06189.127.2.x/2427693bra (Brazil)yesrewrittenrewrittennoneReport
12358512021-10-20 21:33:24200.220.138.x/2427693bra (Brazil)yesreceivedreceived/9Report
12356122021-10-20 14:01:42186.236.72.x/2427693bra (Brazil)yesreceivedreceived/8Report
12355552021-10-20 12:21:55186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12326952021-10-15 16:31:51189.127.2.x/2427693bra (Brazil)yesrewrittenrewrittennoneReport
12310562021-10-13 11:15:21186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12265452021-10-05 19:31:04186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12256722021-10-04 14:35:33200.220.136.x/2427693bra (Brazil)yesblockedreceived/9Report
12241752021-10-01 18:11:02189.127.2.x/2427693bra (Brazil)yesrewrittenrewrittennoneReport
12236202021-09-30 22:40:32200.220.138.x/2427693bra (Brazil)yesblockedreceived/9Report
12227972021-09-29 17:56:04186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12218382021-09-28 10:58:01186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12195952021-09-24 13:48:23189.127.2.x/2427693bra (Brazil)yesrewrittenrewrittennoneReport
12192182021-09-23 21:33:39200.220.138.x/2427693bra (Brazil)yesblockedreceived/9Report
12192072021-09-23 21:10:40200.220.138.x/2427693bra (Brazil)yesblockedreceived/9Report
12190202021-09-23 15:13:17200.220.136.x/2427693bra (Brazil)yesblockedreceived/9Report
12151962021-09-16 14:06:39200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
12150842021-09-16 11:11:09186.236.76.x/2427693bra (Brazil)yesunknownunknownnoneReport
12145752021-09-15 13:22:23186.236.76.x/2427693bra (Brazil)yesblockedblockednoneReport
12112992021-09-09 14:29:18189.127.2.x/2427693bra (Brazil)yesblockedblockednoneReport
12112562021-09-09 12:59:53200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
12108752021-09-08 20:43:51200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
12108482021-09-08 20:01:26200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
12108372021-09-08 19:39:02200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
12108282021-09-08 19:26:45200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
12106132021-09-08 12:15:45189.127.2.x/2427693bra (Brazil)yesblockedblockednoneReport
12070502021-09-01 14:00:36200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
12069482021-09-01 11:09:13189.127.2.x/2427693bra (Brazil)yesblockedblockednoneReport
12069282021-09-01 10:25:47200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
12030722021-08-25 12:51:46200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11988922021-08-18 11:45:13200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11959342021-08-12 22:15:10200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
11945502021-08-10 17:47:09200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11894252021-08-01 15:35:56200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
11878882021-07-29 15:37:18200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11872082021-07-28 11:57:52200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11856062021-07-25 14:23:43200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
11855922021-07-25 13:41:18200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
11855822021-07-25 13:18:55200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
11855742021-07-25 13:06:30200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
11835362021-07-21 13:27:24200.220.136.x/2427693bra (Brazil)yesblockedreceived/18Report
11834992021-07-21 12:41:00200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11834872021-07-21 12:23:24200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11819012021-07-18 12:00:00200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
11791612021-07-13 23:28:17200.220.136.x/2427693bra (Brazil)yesblockedreceived/25Report
11724992021-07-05 17:06:50200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11698312021-06-30 21:49:13200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
11626352021-06-16 14:09:10200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11626192021-06-16 13:42:20200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11625262021-06-16 10:32:35200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report
11580522021-06-09 12:35:32200.220.136.x/2427693bra (Brazil)yesblockedreceived/8Report
11576402021-06-08 19:38:19186.236.79.x/2427693bra (Brazil)yesrewrittenreceivednoneReport
11576182021-06-08 18:56:04186.236.79.x/2427693bra (Brazil)yesrewrittenreceivednoneReport
11534202021-06-01 15:45:39200.220.138.x/2427693bra (Brazil)yesblockedreceived/8Report

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