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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
13743222022-06-02 01:29:43222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13739172022-06-01 09:17:50222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13737712022-06-01 02:41:17222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13737592022-06-01 02:19:41222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13737562022-06-01 02:11:44222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13733082022-05-31 10:07:38222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13731932022-05-31 05:09:54222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13731212022-05-31 01:21:29222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13726202022-05-30 07:17:03222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13725272022-05-30 02:15:52222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13725102022-05-30 01:28:45222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13711772022-05-27 01:36:06222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13707572022-05-26 08:19:21222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13706472022-05-26 02:08:27222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13706432022-05-26 01:50:01222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13706352022-05-26 01:35:29222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13701112022-05-25 05:12:01222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13700972022-05-25 04:17:31222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13700652022-05-25 01:43:05222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13694842022-05-24 01:22:31222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13689522022-05-23 06:11:50222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13688812022-05-23 01:23:17222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13681042022-05-21 06:28:02222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13674802022-05-20 01:19:07222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13669192022-05-19 01:33:24222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13663702022-05-18 01:52:59222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13657222022-05-17 01:13:15222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
13629072022-05-13 02:03:44222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11627122021-06-16 16:47:08222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11581692021-06-09 15:40:01222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11038492021-03-13 11:00:03222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11024392021-03-11 07:58:02222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
10991682021-03-06 12:26:47222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
10962892021-03-02 07:28:24222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
10957152021-03-01 11:34:06222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
10937682021-02-26 11:44:46222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
10922192021-02-24 01:34:13222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
10403732020-12-04 13:33:23222.129.129.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport

All results shown
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