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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
15840022023-06-01 12:16:152a12:dd47:81xx::/40201445usa (United States)noblockedblockednoneReport
15748332023-05-15 11:45:122a12:dd47:81xx::/40201445usa (United States)noblockedblockednoneReport
15748112023-05-15 10:54:042a12:dd47:81xx::/40201445usa (United States)noreceivedreceived/16Report
15748082023-05-15 10:47:292a12:dd47:81xx::/40201445usa (United States)noreceivedreceived/16Report
15748072023-05-15 10:47:162a12:dd47:81xx::/40201445usa (United States)noreceivedreceived/16Report
15747982023-05-15 10:30:172a12:dd47:81xx::/40201445usa (United States)noblockedblockednoneReport
15747952023-05-15 10:27:382a12:dd47:81xx::/40201445usa (United States)noreceivedreceived/16Report
15747932023-05-15 10:25:082a12:dd47:81xx::/40201445usa (United States)noreceivedreceived/16Report
15747902023-05-15 10:14:412a12:dd47:81xx::/40201445usa (United States)noreceivedreceived/16Report
15747872023-05-15 10:09:532a12:dd47:81xx::/40201445usa (United States)noreceivedreceived/16Report
15712042023-05-08 09:36:022a12:dd47:81xx::/40201445usa (United States)noreceivedreceived/16Report
15712022023-05-08 09:35:072a12:dd47:81xx::/40201445usa (United States)noreceivedreceived/16Report

All results shown
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