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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
14077862022-07-26 19:15:49138.99.56.x/2452877bra (Brazil)yesrewrittenrewrittennoneReport
13932952022-07-01 04:29:37138.99.58.x/2452877bra (Brazil)yesrewrittenrewrittennoneReport
13932892022-07-01 04:17:06138.99.58.x/2452877bra (Brazil)yesrewrittenrewrittennoneReport
13932632022-07-01 02:50:37138.99.58.x/2452877bra (Brazil)yesrewrittenrewrittennoneReport
13334682022-03-23 22:21:45138.99.59.x/2452877bra (Brazil)yesrewrittenrewrittennoneReport
11874892021-07-28 21:29:39186.232.74.x/2452877bra (Brazil)yesrewrittenrewrittennoneReport
11862032021-07-26 16:50:37186.232.74.x/2452877bra (Brazil)yesrewrittenrewrittennoneReport
11794092021-07-14 11:32:52186.232.74.x/2452877bra (Brazil)yesrewrittenrewrittennoneReport
11743212021-07-08 18:00:30186.232.74.x/2452877bra (Brazil)yesrewrittenrewrittennoneReport
11654822021-06-21 19:14:44186.232.74.x/2452877bra (Brazil)yesrewrittenrewrittennoneReport
11640262021-06-18 19:01:17186.232.72.x/2452877bra (Brazil)yesrewrittenreceivednoneReport
11588482021-06-10 18:55:39186.232.72.x/2452877bra (Brazil)yesrewrittenreceivednoneReport
11460322021-05-19 16:29:02186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
11460322021-05-19 16:29:022804:91c:20xx::/4052877bra (Brazil)noreceivedreceived/16Report
11374032021-05-05 20:50:43186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
11198492021-04-08 12:41:53186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
11198492021-04-08 12:41:532804:91c:20xx::/4052877bra (Brazil)noblockedblocked/32Report
11065602021-03-17 20:06:41186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
11034812021-03-12 18:36:14186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
11034812021-03-12 18:36:142804:91c:20xx::/4052877bra (Brazil)noblockedblocked/32Report
11018512021-03-10 11:57:51186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
10973922021-03-03 18:07:14186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
10939342021-02-26 17:34:26186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
10939342021-02-26 17:34:262804:91c:20xx::/4052877bra (Brazil)noreceivedreceived/16Report
10926712021-02-24 18:35:11186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
10926712021-02-24 18:35:112804:91c:20xx::/4052877bra (Brazil)noreceivedreceived/16Report
10911992021-02-22 13:05:46186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
10890072021-02-19 12:21:25186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
10822972021-02-12 18:58:032804:91c:20xx::/4052877bra (Brazil)noreceivedreceived/16Report
10822702021-02-12 18:32:11186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
10822702021-02-12 18:32:112804:91c:20xx::/4052877bra (Brazil)noreceivedreceived/16Report
10822512021-02-12 18:17:11186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
10822512021-02-12 18:17:112804:91c:20xx::/4052877bra (Brazil)noreceivedreceived/16Report
10800792021-02-10 11:27:31186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report
10796312021-02-09 19:49:57186.232.72.x/2452877bra (Brazil)yesblockedreceived/8Report

All results shown
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