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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
9246312020-07-08 00:17:15219.239.97.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
9168992020-06-23 07:53:44219.239.97.x/244808 (CHINA169-BJ)chn (China)yesunknownrewrittennoneReport
9167742020-06-23 00:46:24219.239.97.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
9106872020-06-12 00:05:59219.239.97.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
9102972020-06-11 09:16:46219.239.97.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
9062382020-06-04 09:00:49219.239.97.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
9013742020-05-27 06:08:21219.239.97.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8946492020-05-14 07:40:09219.239.97.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
8918012020-05-09 04:33:03219.239.97.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
8917482020-05-09 00:22:16219.239.97.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
8899542020-05-06 01:04:32219.239.97.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
8756622020-04-10 02:33:47219.239.97.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8756402020-04-10 01:25:43219.239.97.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
8704832020-04-01 10:36:15219.239.97.x/244808 (CHINA169-BJ)chn (China)yesunknownblockednoneReport
8667792020-03-25 09:28:35219.239.97.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
8628302020-03-18 08:21:38219.239.97.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
8627732020-03-18 05:24:45219.239.97.x/244808 (CHINA169-BJ)chn (China)yesunknownblockednoneReport
8627532020-03-18 03:55:57219.239.97.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
8627512020-03-18 03:42:31219.239.97.x/244808 (CHINA169-BJ)chn (China)yesunknownblockednoneReport
8263862020-01-19 08:07:22219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
8196172020-01-07 05:43:24219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
8169582020-01-02 01:24:15219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
8156632019-12-30 11:08:23219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
8128282019-12-24 03:26:51219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
8122892019-12-23 05:03:51219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesrewrittenrewrittennoneReport
8089172019-12-17 03:08:13219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
8083432019-12-16 08:14:49219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesrewrittenrewrittennoneReport
8082202019-12-16 02:48:59219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesrewrittenrewrittennoneReport
8016062019-12-05 05:22:39219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
8015372019-12-05 01:26:52219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesrewrittenrewrittennoneReport
8001672019-12-03 01:11:06219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesrewrittenrewrittennoneReport
7993432019-12-02 00:21:27219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7935772019-11-22 01:30:04219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7935572019-11-22 01:04:27219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7915502019-11-19 07:59:22219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesrewrittenrewrittennoneReport
7913992019-11-19 00:19:52219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7884082019-11-14 03:47:41219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7869082019-11-12 05:04:42219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7839742019-11-07 06:00:52219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7839662019-11-07 05:15:33219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7839272019-11-07 02:41:10219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesrewrittenrewrittennoneReport
7838952019-11-07 01:08:20219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesrewrittenrewrittennoneReport
7828112019-11-05 10:02:07219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7820422019-11-04 07:29:38219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7797132019-10-31 00:48:08219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7739802019-10-22 00:51:13219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7732642019-10-21 00:12:27219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesblockedblockednoneReport
7710952019-10-17 07:04:40219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesrewrittenrewrittennoneReport
7704522019-10-16 09:27:10219.239.97.x/2417816 (CHINA169-GZ)chn (China)yesrewrittenrewrittennoneReport

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