Logo

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
15654882023-04-26 07:29:0342.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15653522023-04-26 00:05:3442.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15648492023-04-25 00:26:1142.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15643942023-04-24 08:14:4142.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15642402023-04-24 00:15:2142.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15638122023-04-23 00:28:0842.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15634562023-04-22 01:16:2642.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15627082023-04-20 13:10:4042.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15619952023-04-19 07:00:5242.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15619892023-04-19 06:43:0142.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15618402023-04-19 00:53:0742.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15174652023-01-28 00:29:5742.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15168612023-01-27 00:40:3742.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15162622023-01-26 00:44:1242.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15160182023-01-25 15:48:1242.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15158342023-01-25 10:14:5442.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15156392023-01-25 01:19:2842.55.10.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport

All results shown
Last Modified