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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
20627452025-11-15 20:42:0888.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20572242025-11-01 17:17:0688.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20532722025-10-25 16:01:0588.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20490542025-10-18 14:53:0388.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20449952025-10-11 13:45:0188.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20449872025-10-11 13:24:2088.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20411462025-10-04 11:56:4388.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20411042025-10-04 10:39:1888.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20410792025-10-04 08:52:2588.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20372212025-09-27 07:44:0188.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20331842025-09-20 06:18:5188.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20331772025-09-20 05:37:0688.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20331442025-09-20 03:26:0788.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20331272025-09-20 02:08:0088.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20331162025-09-20 01:04:5388.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20292722025-09-12 23:39:5488.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20249932025-09-05 22:31:4988.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20210422025-08-29 21:23:4888.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20172632025-08-22 20:16:0188.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20135882025-08-15 19:08:3588.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20095002025-08-08 18:00:3888.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20052352025-08-01 04:53:1688.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
20012412025-07-25 03:45:1588.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19658882025-05-22 20:51:2088.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19616272025-05-15 19:21:0788.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19601882025-05-13 18:14:0488.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19557572025-05-06 16:34:4588.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19521172025-04-29 15:26:5088.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19521022025-04-29 15:01:4988.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19478832025-04-22 00:24:1688.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19444902025-04-14 23:16:2488.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19409252025-04-07 22:08:3288.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19370172025-03-31 21:00:2988.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19360052025-03-30 00:48:1988.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19321312025-03-22 23:40:3088.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19282242025-03-15 22:32:3288.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19238762025-03-08 21:24:4388.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19197622025-03-01 20:16:5588.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport
19181252025-02-27 00:49:5888.163.251.x/2412322 (PROXAD)fra (France)yesrewrittenrewrittennoneReport

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