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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
22331552026-09-15 01:44:52220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22327032026-09-14 10:50:22220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22325032026-09-14 02:49:32220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22319882026-09-13 00:58:21220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22315712026-09-12 00:41:46220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22313352026-09-11 15:52:21220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22092302026-08-05 02:06:49220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22092132026-08-05 00:41:49220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
21993122026-07-18 13:13:03220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
13134842022-02-21 13:31:46220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
13124092022-02-19 03:11:48220.202.248.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport

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