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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
4453642018-04-13 15:50:2864.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4443942018-04-12 05:04:2964.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4428602018-04-10 00:41:1164.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4413062018-04-07 05:03:1664.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4412512018-04-07 01:06:1764.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4412472018-04-07 01:02:0964.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4412362018-04-07 00:34:4164.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4399732018-04-05 01:35:0164.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4358562018-03-29 00:28:4264.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4345392018-03-26 23:08:0364.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4303082018-03-19 22:01:4464.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4291082018-03-17 19:26:1964.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4272582018-03-14 22:02:5164.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4266712018-03-14 05:30:1064.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4246452018-03-10 21:30:5864.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4217422018-03-06 02:42:3264.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4175342018-02-27 01:36:1064.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4162202018-02-24 15:30:2564.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4152902018-02-22 22:13:4664.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4120992018-02-17 10:09:1964.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4096862018-02-13 14:35:1464.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4086372018-02-11 21:12:5264.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4075822018-02-09 21:58:4764.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4065722018-02-08 08:28:3264.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4040262018-02-03 22:52:3464.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
4036972018-02-03 06:19:3264.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3999862018-01-28 17:40:1564.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3999822018-01-28 17:30:1264.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3977812018-01-25 01:19:4064.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3931502018-01-18 00:13:2564.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3911572018-01-14 23:56:3864.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3867122018-01-08 00:38:4464.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3826362017-12-31 23:32:2964.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3825762017-12-31 19:05:0664.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3825542017-12-31 17:59:1964.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3817802017-12-30 07:58:5164.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3791682017-12-25 13:24:1164.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3788382017-12-24 16:19:4464.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3788222017-12-24 15:20:2964.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3779772017-12-22 19:03:5864.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3774512017-12-21 20:42:0364.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3768612017-12-20 23:17:2564.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3768572017-12-20 23:08:0464.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3768452017-12-20 22:31:5264.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3767462017-12-20 19:25:1664.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3765322017-12-20 13:01:3764.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3755022017-12-18 20:14:3864.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3754932017-12-18 19:54:0864.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport
3737992017-12-15 23:32:4764.121.79.x/246079 (RCN-AS)usa (United States)yesrewrittenrewrittennoneReport

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