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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
1497852017-02-19 16:59:0571.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1477162017-02-16 05:12:5071.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1456572017-02-13 05:54:1771.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1442502017-02-10 17:06:1271.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1438002017-02-09 22:17:5071.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1409822017-02-05 22:12:4471.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1398282017-02-03 20:40:4571.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1398102017-02-03 20:07:0071.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1389802017-02-02 17:40:0071.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1371432017-01-31 02:16:1871.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1363332017-01-29 20:58:5671.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1363142017-01-29 20:26:5271.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1362972017-01-29 19:52:5271.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1362772017-01-29 19:10:1171.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1351442017-01-27 18:44:2671.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1316692017-01-18 18:03:5871.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1276762017-01-12 08:22:2871.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1254162017-01-09 06:30:2771.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1242632017-01-06 21:44:2971.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1204522016-12-30 20:31:3471.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1168222016-12-23 19:18:2971.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1127182016-12-16 18:05:1671.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1115982016-12-15 03:16:3471.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1097502016-12-12 19:12:3171.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1093622016-12-12 09:05:1371.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1048582016-12-05 07:51:5871.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1047602016-12-05 02:01:2871.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1007522016-11-28 20:11:1371.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
933682016-11-17 02:12:2171.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
888782016-11-10 21:52:1871.202.26.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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