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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
15795652023-05-24 05:41:55114.242.250.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
15795602023-05-24 05:30:45114.242.250.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
13507822022-04-19 08:57:16114.242.250.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
13387292022-03-30 18:53:30114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8417492020-02-14 17:25:48114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8414222020-02-14 04:25:59114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8409922020-02-13 10:24:23114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8409682020-02-13 09:23:54114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8409582020-02-13 09:03:29114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8407912020-02-13 01:03:20114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8400922020-02-12 01:02:40114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8396292020-02-11 11:56:36114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8394072020-02-11 02:01:58114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8389512020-02-10 11:26:56114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8389092020-02-10 10:25:13114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8387532020-02-10 01:52:12114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8383682020-02-09 12:29:34114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8359962020-02-04 04:47:11114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8359932020-02-04 04:40:43114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8359632020-02-04 03:06:14114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8359332020-02-04 02:09:52114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
7893922019-11-15 15:19:29114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
7729492019-10-20 09:26:39114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
7724922019-10-19 12:31:02114.242.250.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
4836612018-06-13 11:18:31114.242.250.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport
4787912018-06-05 06:42:42114.242.250.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneReport

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