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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
5515722018-10-11 14:01:2224.34.182.x/247922 (COMCAST-7922)usa (United States)yesrewrittenblockednoneReport
4350792018-03-27 19:22:3624.34.182.x/247922 (COMCAST-7922)usa (United States)yesrewrittenblockednoneReport
4306252018-03-20 12:37:4224.34.182.x/247922 (COMCAST-7922)usa (United States)yesrewrittenblockednoneReport
4239102018-03-09 14:44:3324.34.182.x/247922 (COMCAST-7922)usa (United States)yesrewrittenblockednoneReport
4172232018-02-26 14:49:2524.34.182.x/247922 (COMCAST-7922)usa (United States)yesrewrittenblockednoneReport
4131672018-02-19 13:50:3024.34.182.x/247922 (COMCAST-7922)usa (United States)yesrewrittenblockednoneReport
4068722018-02-08 18:27:0424.34.182.x/247922 (COMCAST-7922)usa (United States)yesrewrittenblockednoneReport
4026582018-02-01 16:50:5524.34.182.x/247922 (COMCAST-7922)usa (United States)yesrewrittenblockednoneReport
3981602018-01-25 15:44:3124.34.182.x/247922 (COMCAST-7922)usa (United States)yesrewrittenblockednoneReport

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