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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
17521792024-04-22 16:35:092804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17520592024-04-22 12:54:342804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17520332024-04-22 11:42:242804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17485902024-04-15 10:35:402804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17415242024-04-01 13:48:022804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17382262024-03-25 12:41:222804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17382112024-03-25 12:06:452804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17347402024-03-18 11:00:072804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17243272024-02-26 16:11:382804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17182562024-02-14 11:16:272804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17137012024-02-05 11:15:172804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17101472024-01-29 11:07:572804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17078212024-01-24 18:30:022804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17055322024-01-19 18:33:392804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
17037662024-01-16 13:04:432804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
16999222024-01-09 12:18:302804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
16962912024-01-02 11:11:532804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
16930552023-12-26 11:07:032804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report
16900492023-12-19 20:24:372804:87c:xx::/4028202bra (Brazil)noreceivedreceived/16Report

All results shown
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