Logo

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
7542802019-09-20 06:13:0473.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7148582019-07-12 17:10:0973.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5454082018-10-01 19:21:2473.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5437492018-09-28 15:12:5473.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5435532018-09-28 07:46:1173.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5435382018-09-28 07:09:5873.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4453852018-04-13 16:28:3973.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3957872018-01-22 04:50:0973.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3830712018-01-02 02:50:1473.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3826612018-01-01 01:31:4373.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3273752017-10-03 06:56:3973.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1353772017-01-28 01:51:3973.202.168.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

All results shown
Last Modified