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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
15690852023-05-03 21:02:4338.51.155.x/24272142usa (United States)yesblockedblocked/23Report
15690852023-05-03 21:02:432803:9090:81xx::/40272142usa (United States)noblockedblocked/32Report
15690842023-05-03 21:00:4138.51.155.x/24272142usa (United States)yesblockedreceived/8Report
15690842023-05-03 21:00:412803:9090:81xx::/40272142usa (United States)noblockedblocked/32Report
15690802023-05-03 20:58:2438.51.155.x/24272142usa (United States)yesblockedreceived/8Report
15690802023-05-03 20:58:242803:9090:81xx::/40272142usa (United States)noreceivedreceived/16Report
15690772023-05-03 20:56:2338.51.155.x/24272142usa (United States)yesblockedblocked/23Report
15690772023-05-03 20:56:232803:9090:81xx::/40272142usa (United States)noreceivedreceived/16Report
15690622023-05-03 20:00:2338.51.155.x/24272142usa (United States)yesblockedblocked/23Report
15690622023-05-03 20:00:232803:9090:81xx::/40272142usa (United States)noblockedblocked/32Report
15690452023-05-03 19:33:2838.51.155.x/24272142usa (United States)yesblockedblocked/23Report
15690452023-05-03 19:33:282803:9090:81xx::/40272142usa (United States)noreceivedreceived/16Report
15690202023-05-03 18:43:2538.51.155.x/24272142usa (United States)yesblockedreceived/8Report
15690202023-05-03 18:43:252803:9090:81xx::/40272142usa (United States)noreceivedreceived/16Report
15690072023-05-03 18:07:1538.51.155.x/24272142usa (United States)yesblockedreceived/8Report
15690072023-05-03 18:07:152803:9090:81xx::/40272142usa (United States)noreceivedreceived/16Report
15690032023-05-03 17:59:1238.51.155.x/24272142usa (United States)yesrewrittenrewrittennoneReport
15689812023-05-03 17:06:0338.51.155.x/24272142usa (United States)yesrewrittenrewrittennoneReport
15689802023-05-03 17:03:2638.51.155.x/24272142usa (United States)yesrewrittenrewrittennoneReport
15689682023-05-03 16:30:1938.51.155.x/24272142usa (United States)yesrewrittenrewrittennoneReport

All results shown
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