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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
11592762021-06-11 13:25:3469.142.202.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11552852021-06-04 12:19:1269.142.202.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11511672021-05-28 11:12:5269.142.202.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11468942021-05-21 01:46:5169.142.202.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11427052021-05-14 00:40:3269.142.202.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11381142021-05-06 23:34:1169.142.202.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11341212021-04-29 22:27:5269.142.202.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11268092021-04-20 11:12:5069.142.202.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11225782021-04-13 05:19:3369.142.202.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11181132021-04-06 04:13:0669.142.202.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11139462021-03-30 03:06:4669.142.202.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11096702021-03-23 02:00:2269.142.202.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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