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
7450752019-09-05 01:00:3973.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7404992019-08-27 20:00:4473.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7380442019-08-23 03:09:3973.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7340732019-08-16 02:03:1573.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7314502019-08-11 21:45:2973.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7276602019-08-04 20:02:2873.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7238322019-07-28 18:56:1073.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7197202019-07-21 17:49:4773.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7119722019-07-09 00:47:1473.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7111992019-07-07 21:12:1573.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7108442019-07-07 03:06:1873.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7107922019-07-06 23:30:4073.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7103272019-07-05 21:48:2073.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7103142019-07-05 21:20:5373.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7102892019-07-05 19:52:5873.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7071532019-06-30 22:51:4873.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7060372019-06-28 12:53:5173.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7054922019-06-27 14:05:1773.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7031312019-06-23 18:21:1573.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7003712019-06-18 16:21:3973.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6954602019-06-10 15:00:0873.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6892522019-05-30 12:38:4973.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6851192019-05-23 11:33:1273.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6824712019-05-19 02:18:5373.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6732192019-05-03 16:32:2573.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6660172019-04-22 00:41:4873.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6639582019-04-17 22:03:5473.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6639212019-04-17 21:02:3273.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6599672019-04-11 14:30:4773.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6573572019-04-08 00:32:1573.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5891962018-12-14 15:46:3273.175.120.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

All results shown
Last Modified