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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
2345642017-05-30 10:47:4571.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2282522017-05-23 09:33:4971.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2214402017-05-16 08:19:5271.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2141032017-05-09 07:00:5171.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2127982017-05-08 00:07:3471.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2066472017-05-02 05:47:4571.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1988452017-04-25 04:32:1871.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1916502017-04-18 03:16:0471.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1848862017-04-11 02:03:0671.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1793422017-04-04 00:49:5371.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1737832017-03-27 23:36:5571.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1686492017-03-20 22:23:4971.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1640592017-03-13 21:10:3771.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1598272017-03-06 19:57:3271.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1556742017-02-27 18:44:3371.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1503522017-02-20 17:31:3371.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1459282017-02-13 16:18:3771.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1414352017-02-06 15:05:3271.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1367542017-01-30 13:52:2971.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1300872017-01-16 10:24:1671.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1254752017-01-09 09:11:1571.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1215452017-01-02 07:58:5171.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1179012016-12-26 06:45:4971.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1140502016-12-19 05:33:1471.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1092622016-12-12 04:20:1471.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1047792016-12-05 03:07:1671.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1002582016-11-28 01:54:1471.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
960322016-11-21 00:41:1471.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
909442016-11-13 23:28:1871.238.106.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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