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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
19467172025-04-19 12:34:272001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19432842025-04-12 11:27:592001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19393952025-04-04 21:44:262001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19355022025-03-28 20:37:562001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19316452025-03-21 19:20:392001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19273642025-03-14 03:15:302001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19250092025-03-10 18:44:172001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19207652025-03-03 17:37:452001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19164802025-02-24 16:29:442001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19123842025-02-17 15:21:482001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19123772025-02-17 15:17:042001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report
19123662025-02-17 15:03:482001:861:4dxx::/405410 (BOUYGTEL-ISP)fra (France)noblockedblocked/64Report

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