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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
17157222024-02-08 21:56:2373.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17153722024-02-08 08:10:1073.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17116442024-02-01 01:35:2973.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16868332023-12-13 17:30:1673.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16831332023-12-06 14:56:1973.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16825552023-12-05 18:53:0473.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16787892023-11-28 16:35:2473.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16787872023-11-28 16:30:2273.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16745622023-11-20 19:19:3573.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16745492023-11-20 18:46:3173.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16685342023-11-09 01:48:0673.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16590152023-10-22 16:43:0873.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16505492023-10-06 16:06:5573.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16444642023-09-24 17:57:4673.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16444532023-09-24 17:29:5173.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16414712023-09-19 12:14:4673.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16410812023-09-18 17:16:0473.153.69.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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