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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
17154332024-02-08 11:17:29191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
17108042024-01-30 16:36:57191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
17071992024-01-23 15:30:26191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
17038072024-01-16 14:23:55191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16999582024-01-09 13:17:24191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16963172024-01-02 12:10:54191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16930532023-12-26 11:04:27191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16895732023-12-18 22:00:47191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16861382023-12-12 13:27:05191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16823412023-12-05 12:20:33191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16786392023-11-28 11:13:34191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16745972023-11-20 20:24:47191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16729972023-11-17 14:09:39191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16692512023-11-10 13:03:06191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16613462023-10-26 17:13:52191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16613362023-10-26 17:04:24191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16613322023-10-26 16:59:33191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16613302023-10-26 16:54:55191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16613222023-10-26 16:39:55191.37.136.x/24263360bra (Brazil)yesunknownunknownnoneReport
16582632023-10-20 19:46:30191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16579672023-10-20 12:15:43191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16541942023-10-13 10:44:17191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16539152023-10-12 17:38:39191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16500572023-10-05 16:31:59191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16473362023-09-29 19:40:46191.37.136.x/24263360bra (Brazil)yesunknownunknownnoneReport
16472682023-09-29 18:36:02191.37.136.x/24263360bra (Brazil)yesblockedblockednoneReport
16465922023-09-28 13:53:22191.37.136.x/24263360bra (Brazil)yesreceivedreceived/8Report
16433322023-09-22 13:37:45191.37.136.x/24263360bra (Brazil)yesreceivedreceived/8Report
16411602023-09-18 19:47:32191.37.136.x/24263360bra (Brazil)yesreceivedreceived/8Report
16411342023-09-18 19:00:21191.37.136.x/24263360bra (Brazil)yesreceivedreceived/8Report
16411222023-09-18 18:47:30191.37.136.x/24263360bra (Brazil)yesreceivedreceived/8Report
16411152023-09-18 18:20:02191.37.136.x/24263360bra (Brazil)yesreceivedreceived/8Report
16411102023-09-18 18:11:29191.37.136.x/24263360bra (Brazil)yesreceivedreceived/8Report
16410482023-09-18 15:51:57191.37.136.x/24263360bra (Brazil)yesreceivedreceived/8Report
16410422023-09-18 15:42:18191.37.136.x/24263360bra (Brazil)yesreceivedreceived/8Report
16378262023-09-12 18:20:33191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16378152023-09-12 17:55:47191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16377982023-09-12 17:21:06191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16377292023-09-12 15:17:57191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16377042023-09-12 14:54:36191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16377032023-09-12 14:49:59191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16356902023-09-08 12:39:49191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16321372023-09-01 11:33:31191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16282992023-08-25 10:27:03191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16242072023-08-17 21:05:06191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16227362023-08-15 10:50:01191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16185972023-08-07 20:37:55191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16149922023-07-31 19:31:31191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16149182023-07-31 17:15:01191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16146792023-07-31 10:24:35191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16104592023-07-22 14:12:12191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16068962023-07-15 13:05:49191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16029182023-07-08 11:59:28191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
16026592023-07-07 19:54:34191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
15988532023-06-30 18:48:13191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
15952752023-06-23 17:41:30191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
15920432023-06-17 11:17:00191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
15884662023-06-10 10:10:44191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
15848302023-06-02 22:56:30191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
15811102023-05-26 21:50:07191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
15772952023-05-19 20:43:41191.37.136.x/24263360bra (Brazil)yesblockedreceived/8Report
13635602022-05-14 11:10:41191.37.136.x/24263360bra (Brazil)yesrewrittenrewrittennoneReport
11288602021-04-23 12:50:20191.37.136.x/24263360bra (Brazil)yesrewrittenrewrittennoneReport
10934692021-02-25 22:00:50191.37.136.x/24263360bra (Brazil)yesunknownblockednoneReport
10238022020-11-09 17:51:29191.37.136.x/24263360bra (Brazil)yesrewrittenrewrittennoneReport
5235782018-08-23 19:58:06191.37.136.x/24263360bra (Brazil)yesrewrittenrewrittennoneReport

All results shown
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