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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
2554902017-06-23 03:45:2877.228.17.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenunknown/28Report
2553802017-06-23 00:36:4379.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2552772017-06-22 21:38:3088.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2551792017-06-22 18:29:05185.93.181.x/249009 (M247)esp (Spain)yesblockedblockednoneReport
2550032017-06-22 12:39:43217.217.232.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2550012017-06-22 12:27:1479.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2549402017-06-22 10:39:2779.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2549032017-06-22 09:33:3837.14.22.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
2548352017-06-22 07:55:5983.52.27.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2547362017-06-22 06:07:042.152.40.x/2412357 (COMUNITEL)esp (Spain)yesrewrittenrewrittennoneReport
2547192017-06-22 05:47:0688.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2547042017-06-22 05:26:3288.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2545082017-06-22 00:37:2679.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2544162017-06-21 21:36:2588.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2543462017-06-21 19:33:1791.116.124.x/2412334esp (Spain)yesblockedblockednoneReport
2539902017-06-21 09:23:4579.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2537712017-06-21 04:16:5581.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2537372017-06-21 03:07:1288.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2536422017-06-21 00:28:3179.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2535332017-06-20 21:51:3688.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2532692017-06-20 13:23:4388.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2531142017-06-20 09:09:5437.14.22.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
2531092017-06-20 09:05:1681.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2530982017-06-20 08:49:2681.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2530952017-06-20 08:45:1988.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2530132017-06-20 07:00:0388.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2528812017-06-20 03:43:3281.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2528612017-06-20 03:12:0788.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2527362017-06-20 00:41:3679.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2523602017-06-19 13:27:5488.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2523262017-06-19 12:41:4288.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2523242017-06-19 12:38:5688.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2521752017-06-19 09:33:4479.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2521572017-06-19 09:00:0188.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2520442017-06-19 07:05:0088.1.201.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2519752017-06-19 05:53:15157.97.84.x/24202766 (codinet)esp (Spain)yesrewrittenrewrittennoneReport
2518952017-06-19 03:42:0388.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2518772017-06-19 03:08:0288.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2517932017-06-19 00:59:2381.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2517652017-06-19 00:28:5579.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2517572017-06-19 00:10:2385.57.246.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
2513302017-06-18 09:55:09185.93.181.x/249009 (M247)esp (Spain)yesblockedblockednoneReport
2513202017-06-18 09:42:5382.223.39.x/248560 (ONEANDONE-AS)esp (Spain)noblockedblockednoneReport
2512842017-06-18 08:44:305.145.168.x/2439020 (COMVIVE-AS)esp (Spain)yesblockedblockednoneReport
2510332017-06-18 00:17:4179.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2509622017-06-17 22:41:0588.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2508482017-06-17 19:21:1288.28.234.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2507572017-06-17 16:27:45151.182.38.x/2412430 (VODAFONE_ES)esp (Spain)yesblockedrewrittennoneReport
2505912017-06-17 10:45:2979.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2502822017-06-17 01:11:1079.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2501872017-06-16 22:21:4788.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2498392017-06-16 11:41:1888.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2498012017-06-16 10:45:2192.190.178.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
2494452017-06-16 02:33:1337.223.237.x/2412430 (VODAFONE_ES)esp (Spain)yesrewrittenunknownnoneReport
2494112017-06-16 01:37:5988.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2493752017-06-16 00:39:3579.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2493392017-06-15 23:28:3788.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2492892017-06-15 21:36:3688.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2490052017-06-15 13:31:20151.182.38.x/2412430 (VODAFONE_ES)esp (Spain)yesblockedrewrittennoneReport
2489052017-06-15 11:23:29217.217.232.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2486842017-06-15 06:53:4192.58.55.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
2485302017-06-15 03:45:3088.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2484172017-06-15 01:12:52217.217.232.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2484162017-06-15 01:12:5179.152.124.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2482542017-06-14 21:36:1688.25.158.x/243352 (Telefonica_de_Espana)esp (Spain)yesrewrittenrewrittennoneReport
2481472017-06-14 18:34:59176.120.174.x/2458327 (GLOBE-OPERATOR-TELECOM)esp (Spain)yesrewrittenrewrittennoneReport
2478252017-06-14 10:37:12217.217.232.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2476382017-06-14 07:06:5488.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2475462017-06-14 04:37:4188.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2475192017-06-14 03:56:25217.217.232.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2474632017-06-14 02:53:0381.203.189.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2474322017-06-14 02:10:1783.46.152.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2474152017-06-14 01:54:1437.14.22.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
2473672017-06-14 00:54:4979.152.106.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2472702017-06-13 22:53:5383.46.152.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2468552017-06-13 10:59:0683.46.152.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2468382017-06-13 10:21:495.145.171.x/2439020 (COMVIVE-AS)esp (Spain)yesblockedblockednoneReport
2466242017-06-13 05:41:53217.217.232.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2464872017-06-13 02:08:2288.20.138.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2463492017-06-12 22:11:45217.217.234.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2460252017-06-12 11:30:21176.120.174.x/2458327 (GLOBE-OPERATOR-TELECOM)esp (Spain)yesrewrittenrewrittennoneReport
2456642017-06-12 04:39:2085.137.148.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2456072017-06-12 03:04:5279.153.99.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2454122017-06-11 21:36:3683.46.152.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2453902017-06-11 21:02:3083.46.152.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2451342017-06-11 10:37:2385.57.246.x/2412479 (UNI2-AS)esp (Spain)yesrewrittenrewrittennoneReport
2451242017-06-11 10:15:5879.152.106.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2450652017-06-11 08:36:2282.223.39.x/248560 (ONEANDONE-AS)esp (Spain)noblockedblockednoneReport
2449432017-06-11 04:36:2437.14.22.x/2412715 (JAZZNET)esp (Spain)yesblockedblockednoneReport
2449242017-06-11 03:52:2785.137.148.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2448492017-06-11 00:57:3979.152.106.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2447532017-06-10 22:15:0183.46.152.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2445592017-06-10 14:53:2179.152.106.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2444972017-06-10 12:06:2385.137.148.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2444012017-06-10 09:06:5779.152.106.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2441982017-06-10 03:19:4479.153.99.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedblockednoneReport
2441852017-06-10 03:01:4185.137.148.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2441652017-06-10 02:12:0979.152.106.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
2440742017-06-09 23:08:0383.46.152.x/243352 (Telefonica_de_Espana)esp (Spain)yesblockedrewrittennoneReport
2440672017-06-09 22:50:3779.152.106.x/243352 (Telefonica_de_Espana)esp (Spain)yesunknownunknownnoneReport
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