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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
22208052026-08-24 21:17:1958.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22202072026-08-24 06:44:0858.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22201322026-08-24 02:02:0358.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22200682026-08-23 21:41:5758.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22199522026-08-23 15:20:3858.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22199022026-08-23 12:59:2158.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22197092026-08-23 04:09:1158.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22196142026-08-22 19:59:3758.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22194002026-08-22 08:53:4358.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22193932026-08-22 08:34:3258.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22193342026-08-22 03:38:1158.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22186682026-08-21 08:32:1258.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22185562026-08-21 05:14:3958.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22185532026-08-21 05:07:5758.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22184042026-08-20 22:07:5958.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22179902026-08-20 12:21:0958.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22178452026-08-20 07:36:1258.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22177622026-08-20 02:52:0558.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22176532026-08-19 20:56:2058.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22175782026-08-19 18:56:5858.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22175072026-08-19 17:17:5158.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22174452026-08-19 15:20:1358.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22134362026-08-12 17:06:2158.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22112372026-08-08 18:35:1358.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22102422026-08-06 17:26:3358.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport
22098912026-08-06 06:47:1458.20.83.x/244837 (CHINA169-Backbone)chn (China)yesblockedblockednoneReport

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