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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
6941232019-06-07 18:09:0367.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6900002019-05-31 16:54:0967.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6858832019-05-24 15:35:1267.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6816412019-05-17 13:45:3867.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6776832019-05-11 07:04:5567.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6735322019-05-04 04:58:2667.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6693872019-04-27 03:05:5767.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6651782019-04-19 23:32:0967.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6607702019-04-12 19:10:2767.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6562432019-04-05 15:10:2467.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6519502019-03-29 13:50:4367.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6477202019-03-22 12:35:4567.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6377682019-03-08 07:59:2667.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6330652019-03-01 06:40:2967.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6285942019-02-22 04:20:4367.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6245842019-02-15 02:45:4667.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6204202019-02-08 01:30:1267.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6164602019-01-31 21:59:2767.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6123142019-01-24 19:05:0867.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6081052019-01-17 11:57:0167.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6039492019-01-10 10:35:5667.176.176.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6023942019-01-08 00:44:3267.176.176.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5998252019-01-03 09:08:2467.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5963542018-12-27 07:08:0867.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5923622018-12-20 05:52:1967.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5877512018-12-13 02:17:4267.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5836002018-12-05 23:00:4367.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5795972018-11-28 21:45:2867.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5761482018-11-21 20:30:3067.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5717162018-11-14 18:33:0067.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5672382018-11-07 17:18:1167.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5633362018-10-31 16:03:3667.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5615022018-10-28 19:59:4167.176.176.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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