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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
2009252017-04-26 19:35:53186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
2007252017-04-26 13:34:15190.241.189.x/243790cri (Costa Rica)yesblockedblocked/8Full report
1995422017-04-25 10:35:44190.10.8.x/243790cri (Costa Rica)yesblockedblockednoneFull report
1992842017-04-25 06:45:00186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1987922017-04-24 19:46:08186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1977842017-04-23 21:56:52201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1949492017-04-20 21:06:38186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1935322017-04-19 12:27:25190.241.189.x/243790cri (Costa Rica)yesblockedblocked/8Full report
1932362017-04-19 06:53:55186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1927392017-04-18 19:45:37186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1922932017-04-18 09:19:23190.10.8.x/243790cri (Costa Rica)yesblockedblockednoneFull report
1921002017-04-18 06:24:21186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1906692017-04-16 20:43:44201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1901182017-04-16 05:41:52201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1889822017-04-14 20:12:33201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1889582017-04-14 19:35:28201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1889372017-04-14 18:50:15201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1889332017-04-14 18:37:06201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1888982017-04-14 17:33:57201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1888962017-04-14 17:28:51186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1888832017-04-14 17:06:49201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1888132017-04-14 15:17:28201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1887912017-04-14 14:40:19201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1887792017-04-14 14:11:08201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1887682017-04-14 13:59:51201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1887502017-04-14 13:14:40201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1887312017-04-14 12:55:34201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1886952017-04-14 11:56:18201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1886672017-04-14 11:16:54201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1886482017-04-14 10:59:44201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1886222017-04-14 10:28:16201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1886032017-04-14 10:08:44201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1885842017-04-14 09:43:26201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1885622017-04-14 09:18:00201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1885392017-04-14 08:50:45201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1885132017-04-14 08:27:31201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1885022017-04-14 08:06:20201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1884832017-04-14 07:55:09201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1884682017-04-14 07:41:55201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1884592017-04-14 07:28:58201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1884362017-04-14 07:01:49201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1878522017-04-13 16:37:02186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1863892017-04-12 12:43:54201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1863282017-04-12 11:20:33190.241.189.x/243790cri (Costa Rica)yesblockedblocked/8Full report
1854702017-04-11 12:05:56201.191.1.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1841512017-04-09 19:30:54201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1833202017-04-08 16:39:10186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1824592017-04-07 10:01:47201.237.60.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1824472017-04-07 09:46:36201.237.60.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1823252017-04-07 07:07:27201.237.60.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1822802017-04-07 06:00:16181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1817622017-04-06 14:27:31181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1817492017-04-06 14:07:55201.191.195.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneFull report
1817482017-04-06 14:06:22181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1817102017-04-06 13:01:09181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1816602017-04-06 11:29:52181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1816482017-04-06 11:12:43181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1816192017-04-06 10:41:33181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1815642017-04-06 09:27:00181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1815562017-04-06 09:15:51181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1815312017-04-06 08:46:50181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1815162017-04-06 08:27:33181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1814762017-04-06 07:24:32181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1814452017-04-06 06:43:24181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1813872017-04-06 05:42:16181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1809332017-04-05 17:52:09181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1809252017-04-05 17:40:59181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1809082017-04-05 16:47:50181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1808922017-04-05 16:30:02181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1808732017-04-05 16:04:53181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1808642017-04-05 15:49:34181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1808482017-04-05 15:16:28181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1808352017-04-05 15:01:12181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1808302017-04-05 14:50:02181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1808252017-04-05 14:38:44181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1808172017-04-05 14:27:35181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1808102017-04-05 14:14:22181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1808052017-04-05 14:03:10181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1807912017-04-05 13:34:02181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1806892017-04-05 10:16:53181.194.38.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1806872017-04-05 10:13:40190.241.189.x/243790cri (Costa Rica)yesblockedblocked/8Full report
1805552017-04-05 07:14:51201.191.92.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1805302017-04-05 06:49:44201.191.92.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1804882017-04-05 06:02:39201.191.92.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1801212017-04-04 17:59:27186.4.13.x/24262197cri (Costa Rica)yesblockedrewrittennoneFull report
1801092017-04-04 17:38:50201.191.92.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1800612017-04-04 15:53:34201.191.92.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1800502017-04-04 15:36:18201.191.92.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1800282017-04-04 14:40:01201.191.92.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1799712017-04-04 12:08:47201.191.92.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1799622017-04-04 11:50:06201.191.92.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1793572017-04-03 18:11:43186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1793312017-04-03 17:25:11201.191.92.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1792332017-04-03 14:13:56181.194.36.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1791852017-04-03 13:05:15201.191.2.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1785842017-04-02 18:17:46201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1771962017-03-31 18:14:57186.4.13.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneFull report
1770562017-03-31 13:50:14190.241.189.x/243790cri (Costa Rica)yesblockedblocked/8Full report
1767602017-03-31 06:06:47201.191.171.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
1763462017-03-30 15:47:02201.191.171.x/2411830cri (Costa Rica)yesblockedblockednoneFull report
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