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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
19304432025-03-19 14:00:4366.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19258042025-03-11 20:45:3166.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19256532025-03-11 16:38:1566.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19212712025-03-04 15:30:3666.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19178292025-02-26 16:08:3766.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19170862025-02-25 14:23:2766.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19163942025-02-24 14:34:2566.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19149632025-02-21 19:58:5466.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19149552025-02-21 19:46:4966.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19130002025-02-18 14:27:4166.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19085572025-02-10 16:26:1666.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19069432025-02-07 14:17:2266.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19057542025-02-05 14:03:1566.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19052122025-02-04 16:49:3366.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report
19051972025-02-04 16:26:2266.158.148.x/241403 (EBOX)can (Canada)yesblockedblocked/22Report

All results shown
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