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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
11749172021-07-09 19:47:3998.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11710502021-07-02 18:35:4998.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11668712021-06-25 17:24:3198.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11634132021-06-17 18:34:4298.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11588042021-06-10 17:23:2798.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11547532021-06-03 16:12:0398.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11514142021-05-28 18:22:2298.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11472752021-05-21 17:10:5998.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11431392021-05-14 16:00:2998.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10708962021-01-26 20:52:3598.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10661462021-01-19 14:56:3098.224.100.x/247922 (COMCAST-7922)usa (United States)yesunknownrewrittennoneReport
10567622021-01-04 14:34:4298.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10495812020-12-19 05:12:0198.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10273362020-11-13 22:00:1898.224.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10269482020-11-13 16:26:2198.224.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10262272020-11-12 21:44:3798.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10259872020-11-12 15:17:1598.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10243882020-11-10 14:45:4998.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10236832020-11-09 15:09:1898.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10220012020-11-06 15:13:3198.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10213812020-11-05 16:06:3098.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10209412020-11-04 22:12:0498.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10209002020-11-04 20:36:0698.224.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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