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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
1743732017-03-28 08:58:2549.74.155.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1734642017-03-27 08:50:3349.77.240.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1718292017-03-25 09:55:2249.77.236.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1703352017-03-23 03:32:53219.147.140.x/2417897 (CHINATELECOM-HLJ-AS-AP)chn (China)yesrewrittenrewrittennoneFull report
1702922017-03-23 01:57:1661.152.234.x/244812 (CHINANET-SH-AP)chn (China)yesrewrittenrewrittennoneFull report
1702692017-03-23 01:07:47202.111.175.x/244837 (CHINA169-Backbone)chn (China)noblockedblocked/25Full report
1701392017-03-22 19:16:12120.132.1.x/2423650 (CHINANET-JS-AS-AP)chn (China)yesrewrittenrewrittennoneFull report
1698452017-03-22 10:22:56114.88.186.x/244812 (CHINANET-SH-AP)chn (China)yesrewrittenrewrittennoneFull report
1695002017-03-21 23:27:15219.230.82.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1688922017-03-21 01:30:27219.230.111.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
2001:da8:10xx::/4023910 (CNGI-CERNET2-AS-AP)noblockedblockednone
1687752017-03-20 20:14:3649.77.237.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedrewrittennoneFull report
1678812017-03-19 12:37:2949.74.228.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedrewrittennoneFull report
1667212017-03-17 09:14:5549.77.242.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1658152017-03-16 02:19:29219.147.140.x/2417897 (CHINATELECOM-HLJ-AS-AP)chn (China)yesrewrittenrewrittennoneFull report
1657412017-03-15 23:54:39202.111.175.x/244837 (CHINA169-Backbone)chn (China)noblockedblocked/22Full report
1649682017-03-14 22:20:10219.230.87.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1643332017-03-14 00:18:34219.230.111.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
2001:da8:10xx::/4023910 (CNGI-CERNET2-AS-AP)noblockedblockednone
1638772017-03-13 07:56:0149.77.240.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1634272017-03-12 11:10:3249.77.240.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1633192017-03-12 06:26:2349.77.242.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedrewrittennoneFull report
1619222017-03-09 18:43:57219.230.111.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1614402017-03-09 02:45:58219.230.111.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1612992017-03-08 21:41:41202.111.175.x/244837 (CHINA169-Backbone)chn (China)noblockedblocked/22Full report
1612772017-03-08 20:29:1149.74.254.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1612242017-03-08 17:50:59219.230.111.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1608252017-03-08 04:35:26219.147.140.x/2417897 (CHINATELECOM-HLJ-AS-AP)chn (China)yesrewrittenrewrittennoneFull report
1607262017-03-07 23:49:02219.230.81.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1606042017-03-07 17:19:09219.230.111.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1600642017-03-06 22:06:32219.230.111.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
2001:da8:10xx::/4023910 (CNGI-CERNET2-AS-AP)noblockedblockednone
1600592017-03-06 21:51:41219.230.81.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1599772017-03-06 17:31:14219.230.111.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1595272017-03-05 23:51:02219.230.111.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1592492017-03-05 09:03:4349.77.240.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1590192017-03-04 21:12:58219.230.112.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1584492017-03-03 20:04:10180.102.210.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1579622017-03-02 22:24:25219.230.117.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1574512017-03-02 04:10:58219.230.87.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1572922017-03-01 20:29:21202.111.175.x/244837 (CHINA169-Backbone)chn (China)noblockedblocked/22Full report
1572452017-03-01 18:46:10219.230.113.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1562302017-02-28 06:49:47219.230.83.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1561822017-02-28 05:12:00219.147.140.x/2417897 (CHINATELECOM-HLJ-AS-AP)chn (China)yesrewrittenrewrittennoneFull report
1559612017-02-27 20:54:35219.230.115.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
2001:da8:10xx::/4023910 (CNGI-CERNET2-AS-AP)noblockedblockednone
1559502017-02-27 20:32:4149.74.229.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1559272017-02-27 19:01:24219.230.116.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1556082017-02-27 08:39:52180.102.211.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedrewrittennoneFull report
1554622017-02-27 03:27:51219.230.112.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1553932017-02-26 23:52:24219.230.112.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1540612017-02-25 12:28:1649.74.229.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedrewrittennoneFull report
1529012017-02-24 09:19:2949.77.241.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1526172017-02-23 22:04:01219.230.116.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1521842017-02-23 07:13:1349.77.241.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1521242017-02-23 04:55:1649.77.236.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1520422017-02-23 01:24:11180.102.210.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1519102017-02-22 19:16:21202.111.175.x/244837 (CHINA169-Backbone)chn (China)noblockedblocked/22Full report
1514842017-02-22 05:03:17219.230.81.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1513762017-02-21 22:58:19219.230.84.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1513202017-02-21 20:29:39180.102.210.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1508242017-02-21 03:58:58219.147.140.x/2417897 (CHINATELECOM-HLJ-AS-AP)chn (China)yesrewrittenrewrittennoneFull report
1507162017-02-20 23:27:15219.230.111.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1501272017-02-20 01:01:55219.230.117.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
1495372017-02-18 22:18:091.180.212.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1491982017-02-18 07:48:1349.77.236.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1486872017-02-17 09:30:131.180.212.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1486622017-02-17 08:53:081.180.212.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1486492017-02-17 08:35:291.180.212.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1485772017-02-17 06:33:371.180.212.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1483202017-02-16 19:13:32111.203.167.x/244808 (CHINA169-BJ)chn (China)yesblockedblockednoneFull report
1476392017-02-15 18:03:30202.111.175.x/244837 (CHINA169-Backbone)chn (China)noblockedblocked/22Full report
1470392017-02-15 01:06:2349.77.242.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1469482017-02-14 22:45:52106.39.89.x/244847 (CNIX-AP)chn (China)yesblockedblockednoneFull report
1465662017-02-14 07:50:10219.230.87.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1463562017-02-14 00:13:48219.147.140.x/2417897 (CHINATELECOM-HLJ-AS-AP)chn (China)yesrewrittenrewrittennoneFull report
1462252017-02-13 18:35:13219.230.110.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneFull report
2001:da8:10xx::/4023910 (CNGI-CERNET2-AS-AP)noblockedblockednone
1461832017-02-13 16:38:55219.230.110.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedrewrittennoneFull report
1456942017-02-12 23:41:33106.39.89.x/244847 (CNIX-AP)chn (China)yesblockedblockednoneFull report
1456742017-02-12 22:50:15106.39.89.x/244847 (CNIX-AP)chn (China)yesblockedblockednoneFull report
1456412017-02-12 21:07:45219.230.85.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1447672017-02-11 07:54:5149.77.240.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedrewrittennoneFull report
1447062017-02-11 05:05:30112.80.103.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneFull report
1432462017-02-08 16:50:33202.111.175.x/244837 (CHINA169-Backbone)chn (China)noblockedblocked/22Full report
1427222017-02-07 22:13:09180.102.210.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedrewrittennoneFull report
1421112017-02-07 02:22:4249.77.242.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1419832017-02-06 21:39:00222.161.52.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneFull report
1418872017-02-06 18:31:01106.39.89.x/244847 (CNIX-AP)chn (China)yesblockedblockednoneFull report
1409412017-02-05 12:35:511.180.212.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1409262017-02-05 12:05:53219.230.82.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1405732017-02-04 19:12:1649.74.228.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1402722017-02-04 07:31:0949.74.154.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedrewrittennoneFull report
1400042017-02-03 18:56:46122.96.112.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneFull report
1384492017-02-01 15:37:38202.111.175.x/244837 (CHINA169-Backbone)chn (China)noblockedblocked/22Full report
1367202017-01-30 04:56:14222.161.52.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneFull report
1362712017-01-29 10:59:06219.230.87.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1360342017-01-28 23:11:46219.230.87.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1354802017-01-27 21:15:5649.74.254.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1350452017-01-27 08:41:5749.77.240.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1350362017-01-27 08:32:1449.77.240.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1349372017-01-27 06:20:4049.74.254.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneFull report
1343932017-01-26 09:33:2749.77.240.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedrewrittennoneFull report
1340402017-01-25 22:07:06219.230.82.x/244538 (ERX-CERNET-BKB)chn (China)yesblockedblockednoneFull report
1338502017-01-25 14:24:44202.111.175.x/244837 (CHINA169-Backbone)chn (China)noblockedblocked/22Full report
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