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Center for Applied Internet Data Analysis
Recent tests
Result filters: ASNs: Country codes: Exclude NAT Only show spoofing
SessionTimestampClient PrefixASNCountryNATSpoof
Private
Spoof
Routable
Adjacency
Spoofing
Results
3005242017-08-20 15:49:02114.188.212.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3001252017-08-19 22:12:16210.160.37.x/244713 (OCN)jpn (Japan)yesblockedblockednoneReport
3000212017-08-19 16:58:5160.43.58.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3000032017-08-19 15:29:5560.43.58.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2998512017-08-19 08:51:56182.171.173.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
2994952017-08-18 15:46:38114.188.213.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2994922017-08-18 15:41:43103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2994702017-08-18 14:36:3058.88.237.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2992922017-08-18 08:16:58221.242.137.x/2417506 (UCOM)jpn (Japan)yesrewrittenrewrittennoneReport
2990392017-08-17 23:29:16202.12.30.x/242515 (JPNIC)jpn (Japan)yesblockedblockednoneReport
2001:dc2:10xx::/402515 (JPNIC)yesblockedblockednone
2989682017-08-17 20:04:04103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2988502017-08-17 15:09:1360.43.58.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2988292017-08-17 14:13:24103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2985242017-08-17 04:34:2439.3.156.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
2985172017-08-17 04:16:10114.186.69.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2984742017-08-17 02:21:55103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2984082017-08-16 23:18:18126.196.60.x/2417676 (GIGAINFRA)jpn (Japan)yesrewrittenrewrittennoneReport
2983672017-08-16 21:36:10126.196.60.x/2417676 (GIGAINFRA)jpn (Japan)yesrewrittenrewrittennoneReport
2983512017-08-16 20:51:16103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2983322017-08-16 20:05:51114.190.48.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2982862017-08-16 18:34:40103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2982832017-08-16 18:14:15118.106.135.x/2418126 (CTCX)jpn (Japan)yesrewrittenrewrittennoneReport
2402:6b00:3cxx::/4018126 (CTCX)noblockedblocked/56
2982762017-08-16 17:57:0661.25.255.x/249824 (JTCL-JP-AS)jpn (Japan)yesrewrittenrewrittennoneReport
2982652017-08-16 17:31:05103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2981822017-08-16 15:06:48218.44.40.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2978642017-08-16 05:10:50218.224.148.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2977552017-08-16 01:17:15103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2975822017-08-15 17:14:34103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2975332017-08-15 15:39:25218.224.148.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2974652017-08-15 13:30:09126.99.218.x/2417676 (GIGAINFRA)jpn (Japan)yesblockedblockednoneReport
2974422017-08-15 12:32:58125.54.67.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
2971372017-08-15 03:10:2939.3.156.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
2970642017-08-14 23:53:44103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2970222017-08-14 21:53:07103.208.220.x/2446562 (TOTAL-SERVER-SOLUTIONS)jpn (Japan)yesblockedblockednoneReport
2968822017-08-14 15:47:28223.132.19.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
2968802017-08-14 15:46:11121.116.152.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2967912017-08-14 11:38:42223.132.19.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
2963112017-08-13 15:37:09114.188.213.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2960782017-08-13 06:14:07118.106.135.x/2418126 (CTCX)jpn (Japan)yesrewrittenrewrittennoneReport
2402:6b00:3cxx::/4018126 (CTCX)noblockedblocked/56
2957752017-08-12 15:20:18114.188.213.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2952512017-08-11 15:39:31114.188.213.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2948612017-08-11 04:33:2960.38.204.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2945342017-08-10 15:49:50218.224.148.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2944752017-08-10 13:56:28218.33.186.x/2417676 (GIGAINFRA)jpn (Japan)yesrewrittenrewrittennoneReport
2940342017-08-10 02:54:48114.186.69.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2937472017-08-09 16:59:0614.133.81.x/2418126 (CTCX)jpn (Japan)yesrewrittenrewrittennoneReport
2402:6b00:54xx::/4018126 (CTCX)noblockedblocked/56
2937442017-08-09 16:50:1861.25.255.x/249824 (JTCL-JP-AS)jpn (Japan)yesrewrittenrewrittennoneReport
2936852017-08-09 15:12:07121.116.152.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2933772017-08-09 07:37:05126.174.5.x/2417676 (GIGAINFRA)jpn (Japan)yesrewrittenrewrittennoneReport
2931942017-08-09 03:52:3527.133.156.x/249370 (SAKURA-B)jpn (Japan)yesblockedreceived/31Report
2931832017-08-09 03:34:0427.133.156.x/249370 (SAKURA-B)jpn (Japan)yesblockedreceived/8Report
2931802017-08-09 03:32:18221.185.109.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2931702017-08-09 03:11:3427.133.156.x/249370 (SAKURA-B)jpn (Japan)yesblockedreceived/8Report
2928022017-08-08 16:18:5960.43.58.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2927772017-08-08 15:43:1860.43.58.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2926272017-08-08 11:15:21125.54.67.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
2925312017-08-08 08:50:49126.227.221.x/2417676 (GIGAINFRA)jpn (Japan)yesblockedblockednoneReport
2923572017-08-08 04:12:38160.13.239.x/242497 (IIJ)jpn (Japan)yesblockedblockednoneReport
2923032017-08-08 02:03:5139.3.156.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
2922552017-08-08 00:47:03126.170.67.x/2417676 (GIGAINFRA)jpn (Japan)yesrewrittenrewrittennoneReport
2922392017-08-08 00:17:48183.77.168.x/244685 (ASAHI-NET)jpn (Japan)yesblockedreceivednoneReport
2919862017-08-07 15:16:29114.188.212.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2918172017-08-07 10:31:34120.75.23.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
2409:10:92xx::/4055391 (MF-NATIVE6-E)noblockedblocked/64
2917742017-08-07 09:26:23120.75.23.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
2409:10:92xx::/4055391 (MF-NATIVE6-E)noblockedblocked/64
2915592017-08-07 04:18:2539.3.156.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
2915082017-08-07 03:02:14202.12.30.x/242515 (JPNIC)jpn (Japan)yesblockedblockednoneReport
2001:dc2:10xx::/402515 (JPNIC)yesblockedblockednone
2913992017-08-06 23:43:49150.100.253.x/242907 (SINET-AS)jpn (Japan)yesunknownunknownnoneReport
2913612017-08-06 22:18:08153.136.162.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2911852017-08-06 16:10:17114.188.214.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2909412017-08-06 05:06:56118.106.135.x/2418126 (CTCX)jpn (Japan)yesrewrittenrewrittennoneReport
2402:6b00:3cxx::/4018126 (CTCX)noblockedblocked/56
2908802017-08-06 02:20:5139.110.226.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
2908662017-08-06 01:51:0639.110.226.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
2907732017-08-05 22:21:55218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2902542017-08-05 00:59:59218.44.40.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2900712017-08-04 17:32:54126.227.221.x/2417676 (GIGAINFRA)jpn (Japan)yesblockedblockednoneReport
2900542017-08-04 16:48:57118.106.135.x/2418126 (CTCX)jpn (Japan)yesrewrittenrewrittennoneReport
2402:6b00:3cxx::/4018126 (CTCX)noblockedblocked/56
2900222017-08-04 15:34:31219.164.110.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2900122017-08-04 15:04:21218.33.186.x/2417676 (GIGAINFRA)jpn (Japan)yesrewrittenrewrittennoneReport
2896212017-08-04 02:36:25124.33.246.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
2893332017-08-03 15:40:24114.188.215.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2889572017-08-03 05:19:1661.206.246.x/249997 (MECHA)jpn (Japan)yesblockedblockednoneReport
2889252017-08-03 04:13:54210.131.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
2888352017-08-03 01:48:22114.186.69.x/244713 (OCN)jpn (Japan)yesblockedblockednoneReport
2885012017-08-02 15:37:29114.188.214.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2880142017-08-02 02:29:4761.25.255.x/249824 (JTCL-JP-AS)jpn (Japan)yesrewrittenrewrittennoneReport
2878912017-08-01 23:05:5239.110.226.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
2877422017-08-01 17:52:5552.185.146.x/248075 (MICROSOFT-CORP-MSN-AS-BLOCK)jpn (Japan)yesblockedblockednoneReport
2876622017-08-01 14:56:36114.188.215.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2870032017-07-31 19:50:28126.160.38.x/2417676 (GIGAINFRA)jpn (Japan)yesrewrittenrewrittennoneReport
2868712017-07-31 15:26:54219.164.110.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2866142017-07-31 08:19:18223.132.51.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
2409:10:92xx::/4055391 (MF-NATIVE6-E)noblockedblocked/64
2864492017-07-31 05:00:54180.36.54.x/244713 (OCN)jpn (Japan)yesblockedblockednoneReport
2863662017-07-31 02:56:0639.3.156.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
2863482017-07-31 02:21:4239.3.156.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
2861402017-07-30 19:47:43218.224.148.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2860282017-07-30 15:40:08121.116.153.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2856532017-07-30 00:22:3139.110.226.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
2854002017-07-29 15:30:10218.224.148.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2853652017-07-29 14:09:09210.234.22.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
2851032017-07-29 05:28:59114.188.215.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
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