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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
17155802024-02-08 16:18:3198.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17119072024-02-01 14:05:5398.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17117912024-02-01 10:53:4698.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17117412024-02-01 08:52:3398.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17080922024-01-25 07:26:1498.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17047332024-01-18 06:00:3398.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17009662024-01-11 02:39:3298.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16972322024-01-04 01:02:3998.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16938682023-12-27 23:55:3198.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16906862023-12-20 22:48:3898.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16869562023-12-13 21:41:4098.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16794852023-11-29 18:39:1998.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16757542023-11-22 17:32:2398.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16716482023-11-15 00:42:4598.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16678502023-11-07 22:57:4898.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16640852023-10-31 21:50:1598.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16602732023-10-24 20:43:0598.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16602482023-10-24 19:40:5798.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16564682023-10-17 17:49:3998.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16564352023-10-17 16:50:4798.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16525482023-10-10 15:34:5398.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16488812023-10-03 14:27:5498.203.140.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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