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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
5117592018-08-01 23:17:1176.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
5111242018-07-31 22:48:3476.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
5072832018-07-24 21:41:5076.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
5034492018-07-17 20:36:0676.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4994552018-07-10 19:29:0176.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4977292018-07-08 06:39:3676.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4936262018-06-30 18:35:1776.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4895302018-06-23 17:28:3476.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4865812018-06-18 20:54:4176.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4824172018-06-11 15:33:2276.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4783312018-06-04 14:26:4276.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4740992018-05-28 13:20:0476.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4695592018-05-21 12:14:2076.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4649732018-05-14 11:07:3576.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4603212018-05-07 10:00:5576.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4556422018-04-30 08:54:1876.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4511872018-04-23 07:48:3476.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4467022018-04-16 06:41:5376.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4423052018-04-09 05:35:0776.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4380222018-04-02 04:28:2476.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4365742018-03-30 06:10:4376.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4339462018-03-26 03:21:3976.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4297472018-03-19 02:15:5576.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4252012018-03-12 01:09:1376.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4224432018-03-07 05:10:0976.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4202852018-03-03 05:07:3376.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4182652018-02-28 04:03:2876.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4141412018-02-21 02:56:5076.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4100352018-02-14 01:50:5676.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownunknownnoneReport
4092992018-02-12 22:23:2176.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4082142018-02-11 01:43:1876.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4042262018-02-04 10:18:3076.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
4040552018-02-04 00:36:3576.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3995802018-01-27 23:29:5076.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3951372018-01-20 22:23:1176.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3905952018-01-13 21:07:4476.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3861382018-01-06 20:01:0076.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3820412017-12-30 18:54:1776.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3784192017-12-23 17:47:3676.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3741622017-12-16 16:40:4876.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3694612017-12-09 15:34:5776.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3647872017-12-02 14:28:0976.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3618042017-11-28 01:52:0276.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3601672017-11-25 13:20:3876.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3588762017-11-23 00:20:5776.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedrewrittennoneReport
3562352017-11-18 12:13:4676.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3516152017-11-11 11:05:5376.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3495862017-11-07 23:50:0476.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
3451482017-10-31 23:49:5876.176.21.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport

All results shown
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