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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
17539582024-04-25 20:44:48187.102.48.x/2453095bra (Brazil)noreceivedreceived/8Report
17504922024-04-18 19:37:35187.102.48.x/2453095bra (Brazil)noreceivedreceived/8Report
17469312024-04-11 18:30:28187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
17432542024-04-04 17:23:23187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
17398932024-03-28 16:16:22187.102.48.x/2453095bra (Brazil)noreceivedreceived/8Report
17364702024-03-21 15:09:24187.102.48.x/2453095bra (Brazil)noreceivedreceived/8Report
17330442024-03-14 14:02:26187.102.48.x/2453095bra (Brazil)noreceivedreceived/8Report
17295872024-03-07 12:55:29187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
17259192024-02-29 11:48:25187.102.48.x/2453095bra (Brazil)noreceivedreceived/8Report
17221732024-02-22 10:41:18187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
17187192024-02-15 09:34:10187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
17153802024-02-08 08:26:58187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
17117182024-02-01 07:19:54187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
17080752024-01-25 06:12:44187.102.48.x/2453095bra (Brazil)noreceivedreceived/8Report
17047132024-01-18 05:05:44187.102.48.x/2453095bra (Brazil)noreceivedreceived/8Report
17009852024-01-11 03:58:37187.102.48.x/2453095bra (Brazil)noreceivedreceived/8Report
16972752024-01-04 02:51:27187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
16939002023-12-28 01:44:20187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
16907342023-12-21 00:37:13187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
16870022023-12-13 23:30:12187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
16833352023-12-06 22:22:54187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
16795512023-11-29 21:15:39187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
16758632023-11-22 20:08:30187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
16720502023-11-15 19:01:23187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report
16683232023-11-08 17:54:18187.102.48.x/2453095bra (Brazil)noblockedreceived/8Report

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