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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
14140322022-08-08 12:01:2531.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/9Report
14140322022-08-08 12:01:252a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
14139362022-08-08 07:48:38154.51.12.x/2434465 (SPV-AS)nld (Netherlands)yesrewrittenreceivednoneReport
14118432022-08-03 18:11:492a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
14118402022-08-03 18:07:112a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
14118352022-08-03 18:03:552a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
14118312022-08-03 17:58:362a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
14105632022-08-01 10:54:3331.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/9Report
14105632022-08-01 10:54:332a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
14104902022-08-01 07:34:562a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
14104572022-08-01 06:42:13154.51.12.x/2434465 (SPV-AS)nld (Netherlands)yesrewrittenreceivednoneReport
14092692022-07-29 09:20:18154.51.12.x/2434465 (SPV-AS)nld (Netherlands)yesrewrittenreceivednoneReport
14092562022-07-29 08:59:47154.51.12.x/2434465 (SPV-AS)nld (Netherlands)yesrewrittenreceivednoneReport
14069632022-07-25 09:47:4531.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/9Report
14069632022-07-25 09:47:452a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
14046182022-07-20 13:34:082a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
14023552022-07-18 08:40:3331.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/9Report
14023552022-07-18 08:40:332a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
14023412022-07-18 07:59:242a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
13985102022-07-11 07:33:3431.7.7.x/2420847 (PREVIDER-AS)nld (Netherlands)noblockedreceived/8Report
13985102022-07-11 07:33:342a03:9700:80xx::/4020847 (PREVIDER-AS)nld (Netherlands)noreceivedreceived/16Report
13838102022-06-17 14:27:1137.0.9.x/24213035 (AS-SERVERION)nld (Netherlands)noblockedreceived/11Report
13838082022-06-17 14:24:2237.0.9.x/24213035 (AS-SERVERION)nld (Netherlands)noblockedreceived/11Report
13727412022-05-30 11:28:482a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
13566342022-05-02 10:34:082a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
13472932022-04-12 11:20:172a0d:2787:xx::/4062068 (SpectraIP)nld (Netherlands)noblockedreceived/16Report
13467362022-04-11 13:05:392a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
13465852022-04-11 08:37:182a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
13410222022-04-04 07:30:202a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
13246332022-03-14 08:54:052a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
12965222022-01-26 10:59:342a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
12933382022-01-20 10:05:072a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
12781662021-12-23 16:27:472a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12707492021-12-16 12:30:132a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12691692021-12-14 02:24:432a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12689632021-12-13 18:14:4545.85.90.x/24211252 (AS_DELIS)nld (Netherlands)noreceivedreceived/8Report
12674462021-12-10 20:58:4845.85.90.x/24211252 (AS_DELIS)nld (Netherlands)noreceivedreceived/8Report
12673152021-12-10 16:33:1545.85.90.x/24211252 (AS_DELIS)nld (Netherlands)noreceivedreceived/8Report
12672982021-12-10 16:03:1245.85.90.x/24211252 (AS_DELIS)nld (Netherlands)noreceivedreceived/8Report
12665472021-12-09 11:07:322a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12659222021-12-08 10:15:222a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
12642182021-12-05 18:45:1545.85.90.x/24211252 (AS_DELIS)nld (Netherlands)noreceivedreceived/8Report
12633932021-12-03 19:52:1345.85.90.x/24211252 (AS_DELIS)nld (Netherlands)noreceivedreceived/8Report
12629212021-12-03 03:01:272a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12565622021-11-26 01:53:522a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12560632021-11-25 07:43:182a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12527972021-11-19 00:46:192a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12524722021-11-18 13:10:172a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
12523042021-11-18 06:35:042a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12499462021-11-13 23:35:422a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12489142021-11-11 23:39:232a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12483662021-11-11 05:13:412a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12483632021-11-11 05:08:182a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12479042021-11-10 13:38:262a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12478742021-11-10 12:55:432a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
12477702021-11-10 08:46:412a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12445172021-11-04 12:41:252a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12438732021-11-03 12:30:592a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12406592021-10-28 11:34:212a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12405742021-10-28 08:27:172a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12401572021-10-27 16:11:192a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12399032021-10-27 08:47:462a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
12360452021-10-21 07:20:152a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12356522021-10-20 15:04:022a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12316352021-10-14 06:13:312a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12311282021-10-13 12:59:552a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12273682021-10-07 05:05:572a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12269142021-10-06 11:52:102a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12268192021-10-06 08:14:522a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
12230162021-09-30 03:59:122a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12187392021-09-23 02:52:212a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12148952021-09-16 01:45:282a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12141712021-09-14 21:02:152a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12105092021-09-08 08:09:332a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
12102802021-09-07 19:55:112a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12092892021-09-06 00:15:512a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12054372021-08-29 23:08:482a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
12048712021-08-28 15:35:502a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
12034952021-08-26 07:52:582a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11993642021-08-19 06:45:472a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11988202021-08-18 08:15:402a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
11968242021-08-14 16:07:502a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
11965842021-08-14 02:16:362a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11959792021-08-12 23:44:322a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11958912021-08-12 19:54:472a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11954952021-08-12 05:38:272a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11952782021-08-11 19:34:342a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11917062021-08-05 12:42:362a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11913192021-08-04 18:27:342a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11897262021-08-02 05:26:042a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11890632021-07-31 18:24:232a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
11858752021-07-26 04:19:052a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11850782021-07-24 08:32:402a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
11828842021-07-20 10:36:4680.112.173.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenreceivednoneReport
11821762021-07-19 03:12:042a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11808762021-07-16 08:52:112a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
11808252021-07-16 06:24:002a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
11733932021-07-07 08:02:022a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
11720722021-07-04 23:30:032a09:3c00:xx::/40213268 (Cloudwebservices)nld (Netherlands)noreceivedreceived/16Report
11718122021-07-04 10:06:572a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
11666622021-06-25 11:26:542a04:b901:xx::/408587 (Infracom-AS)nld (Netherlands)noreceivedreceived/16Report
11650802021-06-21 06:52:132a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report
11647692021-06-20 12:27:1731.161.185.x/241136 (KPN)nld (Netherlands)yesblockedreceived/8Report
11638792021-06-18 14:28:0737.139.140.x/2457866 (FUSIX-AS)nld (Netherlands)noblockedreceived/8Report
11587492021-06-10 15:30:552a00:bba0:12xx::/40207375 (FIBO)nld (Netherlands)noreceivedreceived/16Report

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