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
10477482020-12-16 07:06:322603:3024:17xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/88Report
10432022020-12-09 05:59:422603:3024:17xx::/407922 (COMCAST-7922)usa (United States)noblockedrewritten/80Report
10387672020-12-02 04:03:362603:3024:17xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/104Report
10345662020-11-25 00:42:262603:3024:17xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/104Report
10223302020-11-07 06:19:082603:3024:17xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/88Report
10162252020-10-28 14:09:592603:3024:17xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/104Report
10107422020-10-21 04:36:242603:3024:17xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/104Report
10061332020-10-14 02:25:152603:3024:17xx::/407922 (COMCAST-7922)usa (United States)noblockedrewritten/96Report

All results shown
Last Modified