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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
1242862017-01-06 22:23:482601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1226392017-01-04 05:45:272601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1212802017-01-01 17:49:592601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1178732016-12-26 04:28:282601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1140062016-12-19 03:12:422601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1139972016-12-19 02:10:522601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1138932016-12-18 20:47:102601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1135352016-12-18 04:57:022601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1122442016-12-15 23:07:532601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1109562016-12-14 08:21:402601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1108272016-12-14 04:06:132601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1106022016-12-13 21:44:322601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1080862016-12-10 01:34:032601:4a:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport

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