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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
v4 Adjacency
Spoofing
Results
1445712017-02-10 21:50:33181.63.133.x/2410620col (Colombia)yesrewrittenrewrittennoneFull report
1445682017-02-10 21:46:02181.63.133.x/2410620col (Colombia)yesrewrittenrewrittennoneFull report
1444982017-02-10 17:58:22181.63.133.x/2410620col (Colombia)yesblockedrewrittennoneFull report
1444962017-02-10 17:47:14181.63.133.x/2410620col (Colombia)yesrewrittenrewrittennoneFull report
1091872016-12-11 15:58:49186.116.73.x/243816col (Colombia)yesrewrittenrewrittennoneFull report
950862016-11-19 00:31:20190.0.57.x/2413489col (Colombia)yesrewrittenrewrittennoneFull report
930322016-11-16 09:47:56190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
900182016-11-12 05:07:23190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
859522016-11-04 17:33:27190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
837332016-10-29 12:16:58190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
834702016-10-28 16:20:32190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
810242016-10-22 11:03:37190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
810102016-10-22 10:19:07190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
803862016-10-20 19:10:24190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
803822016-10-20 18:48:44190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
786632016-10-15 10:28:11190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
784822016-10-14 16:16:54190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
778922016-10-12 15:05:07186.31.147.x/2419429col (Colombia)yesrewrittenrewrittennoneFull report
778292016-10-12 10:16:13186.31.147.x/2419429col (Colombia)yesrewrittenrewrittennoneFull report
775042016-10-11 14:33:07190.85.121.x/2414080col (Colombia)yesrewrittenrewrittennoneFull report
764242016-10-08 07:34:40190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
755582016-10-05 10:05:12190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
752992016-10-04 13:20:00190.85.121.x/2414080col (Colombia)yesrewrittenrewrittennoneFull report
749472016-10-03 12:10:02190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
741822016-10-01 06:21:12190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
734722016-09-28 13:43:37186.31.214.x/2419429col (Colombia)yesrewrittenrewrittennoneFull report
731472016-09-27 12:06:50190.85.121.x/2414080col (Colombia)yesrewrittenrewrittennoneFull report
716962016-09-23 17:27:21190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
711362016-09-21 10:49:19186.31.156.x/2419429col (Colombia)yesblockedblockednoneFull report
709182016-09-20 10:54:14190.85.121.x/2414080col (Colombia)yesrewrittenrewrittennoneFull report
702872016-09-17 13:09:13190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
702392016-09-17 07:17:05190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
701382016-09-16 16:13:52190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
698982016-09-15 12:36:21190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
693622016-09-13 09:41:26190.85.121.x/2414080col (Colombia)yesrewrittenrewrittennoneFull report
687842016-09-10 06:03:52190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
685302016-09-08 11:47:47190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
684072016-09-07 18:18:45190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
683952016-09-07 16:18:55181.250.181.x/2426611col (Colombia)yesrewrittenrewrittennoneFull report
676292016-09-02 16:10:37190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
667922016-08-27 11:28:05190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
666842016-08-26 14:48:40190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
663412016-08-24 10:10:57190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
662032016-08-23 11:28:49190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
657572016-08-20 10:14:48190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
652502016-08-16 10:15:36190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
651922016-08-16 04:22:59186.31.218.x/2419429col (Colombia)yesrewrittenrewrittennoneFull report
648212016-08-13 08:23:28190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
643002016-08-08 13:09:09190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
640592016-08-06 05:54:29190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
638602016-08-04 07:11:16186.31.218.x/2419429col (Colombia)yesrewrittenrewrittennoneFull report
635232016-08-01 14:57:22190.242.126.x/2423520 (COLUMBUS-NETWORKS)col (Colombia)yesblockedblockednoneFull report
627392016-07-26 11:45:31186.31.153.x/2419429col (Colombia)yesrewrittenrewrittennoneFull report
615632016-07-14 05:38:04181.49.220.x/2414080col (Colombia)yesblockedreceived/8Full report
609632016-07-08 06:46:35181.49.220.x/2414080col (Colombia)yesblockedreceived/8Full report
602972016-07-01 05:34:04181.49.220.x/2414080col (Colombia)yesblockedreceived/8Full report
598332016-06-27 05:14:55181.49.220.x/2414080col (Colombia)yesblockedreceived/8Full report
589822016-06-18 08:59:29181.49.220.x/2414080col (Colombia)yesblockedreceived/8Full report
584832016-06-13 05:27:31181.49.220.x/2414080col (Colombia)yesblockedreceived/8Full report
565172016-05-08 18:00:43186.147.170.x/2410620col (Colombia)yesrewrittenrewrittennoneFull report
All results shown
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