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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
5631452018-10-31 09:48:1893.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5597082018-10-25 07:59:4793.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5565452018-10-19 14:37:3893.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5521742018-10-12 10:20:5193.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5521592018-10-12 09:42:2193.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5492202018-10-08 13:30:2993.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5490612018-10-08 07:45:5393.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5469272018-10-04 07:26:2293.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5423052018-09-26 10:59:5793.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5382702018-09-19 09:53:2493.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5382452018-09-19 08:48:5193.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5375732018-09-18 07:07:2693.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5253262018-08-27 09:28:0693.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5238572018-08-24 08:48:1693.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5185542018-08-14 15:14:5093.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5178972018-08-13 14:48:2893.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5138522018-08-06 13:41:5593.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5137682018-08-06 10:13:3293.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5100132018-07-30 09:07:0593.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5086632018-07-27 11:40:3293.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5085752018-07-27 07:10:0993.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
5064152018-07-23 12:38:5493.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4984382018-07-09 13:20:4493.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4928382018-06-29 07:08:1893.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4923632018-06-28 11:37:4393.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4902802018-06-25 07:58:5793.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4882802018-06-21 10:14:0993.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4863422018-06-18 14:24:4193.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4823342018-06-11 13:18:1793.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4782452018-06-04 12:11:5493.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4781912018-06-04 10:13:3093.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4739932018-05-28 09:07:0693.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4709792018-05-23 10:14:2593.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4704032018-05-22 15:14:4493.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4704012018-05-22 15:10:1093.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4703802018-05-22 14:39:4793.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4701712018-05-22 07:13:0993.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4701612018-05-22 07:02:4593.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4557912018-04-30 14:41:2393.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4513432018-04-23 13:26:0693.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4488662018-04-19 08:40:5093.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4476332018-04-17 14:23:3593.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4476282018-04-17 14:12:1293.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesblockedblockednoneReport
4468612018-04-16 12:19:3793.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesrewrittenreceived/8Report
4430362018-04-10 09:01:5993.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesrewrittenreceived/8Report
4387542018-04-03 07:55:3093.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesrewrittenreceived/8Report
4366422018-03-30 09:24:2293.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesrewrittenreceived/8Report
4325312018-03-23 08:17:5893.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesrewrittenreceived/8Report
4277142018-03-15 15:15:5993.95.4.x/2444858 (PROXSYS-AS)nld (Netherlands)yesrewrittenreceivednoneReport

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