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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
20725572025-12-03 12:12:4945.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20598722025-11-10 21:18:3245.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20548602025-10-28 12:26:3245.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20541752025-10-27 12:25:4445.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20500022025-10-20 11:17:2845.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20459322025-10-13 13:26:0445.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20444402025-10-10 13:16:2045.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20322152025-09-18 12:14:5945.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20241862025-09-04 13:13:2945.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20189612025-08-26 12:15:4345.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20164232025-08-21 11:59:4145.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20047932025-07-31 12:06:1245.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
20005512025-07-23 21:54:4145.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19974572025-07-18 12:10:0745.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19953102025-07-14 20:56:4545.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19878102025-07-01 12:12:1545.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19843642025-06-25 12:20:4845.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19792152025-06-16 11:22:3245.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19779402025-06-13 12:50:5445.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19734822025-06-05 21:32:4545.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19734102025-06-05 18:40:2145.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19685492025-05-27 12:20:0445.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19550862025-05-05 13:05:1745.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19447252025-04-15 11:24:0645.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19316162025-03-21 18:41:0945.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19248522025-03-10 14:05:4245.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport
19206372025-03-03 12:58:1345.227.192.x/2428146bra (Brazil)yesrewrittenrewrittennoneReport

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