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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
1819412017-04-07 02:42:4267.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1755702017-03-30 02:29:2167.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1679502017-03-19 22:05:5367.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1631272017-03-12 04:21:1967.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1628502017-03-11 16:35:3467.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1559362017-02-28 03:27:1667.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1492622017-02-18 18:04:0667.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1492282017-02-18 16:43:2767.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1400302017-02-04 03:51:3967.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1353642017-01-28 01:24:4667.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1306562017-01-17 03:42:2967.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1243742017-01-07 01:35:3867.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1173202016-12-24 21:42:5167.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1129732016-12-17 03:03:3767.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1067862016-12-08 03:45:1067.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1014882016-11-29 20:14:3367.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
980162016-11-24 00:19:0267.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
932172016-11-16 21:54:2567.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
931972016-11-16 21:28:0667.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
917572016-11-15 01:31:0567.169.154.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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