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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
1575822017-03-02 16:08:0273.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1575772017-03-02 16:03:5473.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1502902017-02-20 15:14:3173.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1480282017-02-16 17:03:2373.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1465652017-02-14 15:49:0073.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1388332017-02-02 14:44:0173.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1375022017-01-31 15:34:4673.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1369862017-01-30 20:36:5773.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1368132017-01-30 15:35:5573.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1257332017-01-09 17:33:1573.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1105532016-12-13 20:43:2373.186.184.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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