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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
20750372025-12-08 08:43:292604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20711902025-12-01 07:35:172604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20672582025-11-24 05:56:262604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20605002025-11-12 02:05:332604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20579972025-11-04 05:36:572604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20543712025-10-27 17:18:442604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20485512025-10-17 15:29:412604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20400062025-10-02 04:11:542604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20355382025-09-24 14:47:292604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20293602025-09-13 05:31:472604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20250322025-09-06 00:19:432604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20190612025-08-26 14:47:422604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20144962025-08-18 04:45:502604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20106662025-08-11 03:37:532604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
20052522025-08-01 05:58:272604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report
19975932025-07-18 15:49:312604:3d09:2axx::/406327 (SHAW)can (Canada)noblockedblocked/64Report

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