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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
6396162019-03-11 12:30:13112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
5616712018-10-29 05:44:29112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
5492552018-10-08 14:05:23112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
5228602018-08-22 16:49:17112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
5227042018-08-22 11:15:59112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
5196172018-08-16 06:53:47112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
5137852018-08-06 11:10:33112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
4666212018-05-16 18:27:49112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
4654812018-05-15 02:29:50112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
4150202018-02-22 12:50:30112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
4148842018-02-22 06:57:29112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
4143302018-02-21 09:53:39112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
4136842018-02-20 10:40:08112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
4136752018-02-20 10:25:06112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
4130052018-02-19 07:42:29112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
4088162018-02-12 06:35:54112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
4068952018-02-08 19:35:23112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
3825842017-12-31 20:10:11112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
1447062017-02-11 13:05:30112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport

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