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
17283352024-03-05 11:20:2468.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17244822024-02-26 21:24:4768.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17175012024-02-12 18:01:1768.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17139592024-02-05 20:33:2468.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17085202024-01-25 23:37:4968.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17051442024-01-18 22:31:0468.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17027182024-01-14 14:56:0368.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16947232023-12-29 18:12:5668.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16943022023-12-28 20:07:3768.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16911742023-12-21 19:00:5668.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16880182023-12-15 17:10:2568.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16858102023-12-11 21:37:5168.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16819972023-12-04 19:14:0868.56.8.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

All results shown
Last Modified