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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
2500292017-06-17 00:23:4767.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2481572017-06-15 01:57:5167.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2462342017-06-13 01:38:5867.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2453722017-06-12 03:30:5767.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2446512017-06-11 01:35:0767.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2388242017-06-04 04:13:1167.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2316482017-05-27 00:07:1767.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2247612017-05-19 12:49:2367.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2164062017-05-11 06:26:2267.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2162482017-05-11 02:46:0567.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2100902017-05-05 03:30:5867.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2100492017-05-05 02:38:5267.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2053232017-05-01 01:33:5367.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1975042017-04-23 19:58:0567.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1974932017-04-23 19:39:3267.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1942422017-04-20 14:13:2867.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1866422017-04-13 03:05:5167.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1848732017-04-11 01:33:3867.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1791782017-04-03 19:51:3567.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1755522017-03-30 01:50:3367.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1695022017-03-22 06:33:0667.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1649672017-03-15 05:19:5667.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1649562017-03-15 04:49:4667.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1606472017-03-08 03:36:4367.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1600082017-03-07 03:05:5067.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1552282017-02-27 00:27:2267.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1498672017-02-19 20:21:2267.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1454392017-02-12 19:08:1667.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1410242017-02-06 00:10:1267.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1399682017-02-04 01:33:3967.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1353342017-01-28 00:14:5367.180.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

All results shown
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