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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
2647072017-07-04 13:58:12186.109.170.x/247303arg (Argentina)yesblockedreceived/8Report
2640122017-07-03 17:47:58181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2639482017-07-03 16:19:53138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2638772017-07-03 14:45:49138.122.158.x/24263786arg (Argentina)yesrewrittenreceivednoneReport
2635102017-07-03 05:01:44181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2633282017-07-02 22:48:07190.227.44.x/247303arg (Argentina)yesblockedblockednoneReport
2633222017-07-02 22:29:52190.227.44.x/247303arg (Argentina)yesblockedblockednoneReport
2622902017-07-01 13:38:34138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2622812017-07-01 13:22:40138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2604922017-06-29 13:20:55190.111.195.x/2411014arg (Argentina)yesblockedblockednoneReport
2604912017-06-29 13:20:28138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2604842017-06-29 13:16:14190.111.195.x/2411014arg (Argentina)yesblockedblockednoneReport
2598302017-06-28 19:30:28190.111.234.x/2411014arg (Argentina)yesunknownunknownnoneReport
2595012017-06-28 12:52:11138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2580402017-06-26 19:34:36190.111.195.x/2411014arg (Argentina)yesblockedblockednoneReport
2577332017-06-26 12:09:36190.111.195.x/2411014arg (Argentina)yesblockedblockednoneReport
2574652017-06-26 03:54:14181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2569542017-06-25 10:57:45190.224.87.x/247303arg (Argentina)yesblockedblockednoneReport
2566712017-06-25 01:40:02181.171.101.x/2410481arg (Argentina)yesunknownrewrittennoneReport
2540542017-06-21 17:48:19190.111.195.x/2411014arg (Argentina)yesblockedblockednoneReport
2537822017-06-21 11:38:16138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2537662017-06-21 11:16:52190.138.231.x/247303arg (Argentina)yesblockedblockednoneReport
2534032017-06-21 01:09:43181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2522622017-06-19 18:27:54190.111.195.x/2411014arg (Argentina)yesblockedblockednoneReport
2522532017-06-19 18:15:36190.111.195.x/2411014arg (Argentina)yesblockedblockednoneReport
2521132017-06-19 15:10:52138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2520292017-06-19 14:04:58138.122.158.x/24263786arg (Argentina)yesrewrittenreceivednoneReport
2519152017-06-19 11:27:45190.111.195.x/2411014arg (Argentina)yesblockedblockednoneReport
2518762017-06-19 10:07:44138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2514092017-06-18 19:28:38190.224.70.x/247303arg (Argentina)yesblockedblockednoneReport
2505382017-06-17 15:58:11181.93.175.x/247303arg (Argentina)yesblockedblockednoneReport
2503752017-06-17 11:14:15190.224.85.x/247303arg (Argentina)yesblockedblockednoneReport
2497982017-06-16 17:37:00190.210.103.x/2416814arg (Argentina)yesblockedblockednoneReport
2491692017-06-16 00:37:32200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2491652017-06-16 00:20:56200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2486152017-06-15 12:33:18200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2478942017-06-14 18:37:40190.111.195.x/2411014arg (Argentina)yesblockedblockednoneReport
2477182017-06-14 15:30:02190.111.195.x/2411014arg (Argentina)yesblockedblockednoneReport
2475302017-06-14 11:14:17190.225.13.x/247303arg (Argentina)yesblockedblockednoneReport
2470762017-06-14 00:03:01181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2467872017-06-13 16:20:02190.111.234.x/2411014arg (Argentina)yesunknownunknownnoneReport
2453052017-06-12 00:35:58201.251.248.x/2422927arg (Argentina)yesrewrittenreceived/8Report
2443682017-06-10 15:25:22138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2443432017-06-10 14:43:54190.225.81.x/247303arg (Argentina)yesblockedblockednoneReport
2441932017-06-10 10:15:19138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2430662017-06-08 21:36:52200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2429042017-06-08 17:26:54181.30.98.x/2410481arg (Argentina)yesrewrittenrewrittennoneReport
2421372017-06-07 21:04:38186.141.198.x/2411315arg (Argentina)yesblockedblockednoneReport
2402582017-06-05 20:58:16190.111.195.x/2411014arg (Argentina)yesrewrittenrewrittennoneReport
2401492017-06-05 18:08:18181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2398852017-06-05 12:50:36200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2383572017-06-03 13:22:39190.225.81.x/247303arg (Argentina)yesblockedblockednoneReport
2380372017-06-03 03:10:16181.171.101.x/2410481arg (Argentina)yesrewrittenrewrittennoneReport
2378532017-06-02 21:04:29138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2377142017-06-02 17:17:40138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2375662017-06-02 14:34:19181.30.66.x/2410481arg (Argentina)yesunknownunknownnoneReport
2375312017-06-02 13:48:17190.111.195.x/2411014arg (Argentina)yesunknownunknownnoneReport
2369442017-06-01 21:52:24190.111.195.x/2411014arg (Argentina)yesrewrittenrewrittennoneReport
2366722017-06-01 15:31:13200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2357832017-05-31 16:46:34186.141.137.x/2411315arg (Argentina)yesblockedblockednoneReport
2348612017-05-30 16:52:33200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2348032017-05-30 15:45:55190.111.195.x/2411014arg (Argentina)noblockedblockednoneReport
2347472017-05-30 14:43:10200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2339332017-05-29 16:58:44181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2337012017-05-29 12:16:23200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2331062017-05-28 18:30:04181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2323822017-05-27 21:25:09181.171.101.x/2410481arg (Argentina)yesrewrittenrewrittennoneReport
2320372017-05-27 12:05:18190.229.155.x/247303arg (Argentina)yesblockedblockednoneReport
2316532017-05-27 00:15:36201.220.147.x/2452420arg (Argentina)yesblockedblocked/20Report
2316082017-05-26 22:41:19181.15.218.x/247303arg (Argentina)yesunknownunknownnoneReport
2313702017-05-26 16:03:43138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2311952017-05-26 12:23:18200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2295962017-05-24 18:12:32181.30.66.x/2410481arg (Argentina)yesunknownunknownnoneReport
2294602017-05-24 15:11:55138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2285432017-05-23 16:00:47152.231.51.x/2452420arg (Argentina)yesrewrittenrewrittennoneReport
2275442017-05-22 15:54:22200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2268442017-05-21 20:47:37181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2260162017-05-20 20:49:06186.141.136.x/2411315arg (Argentina)yesblockedblockednoneReport
2260002017-05-20 20:18:18181.171.101.x/2410481arg (Argentina)yesrewrittenrewrittennoneReport
2248132017-05-19 13:34:17190.96.112.x/24262150arg (Argentina)yesblockedblockednoneReport
2236882017-05-18 10:03:24152.231.51.x/2452420arg (Argentina)yesrewrittenrewrittennoneReport
2232062017-05-17 21:09:12181.30.66.x/2410481arg (Argentina)yesunknownunknownnoneReport
2228212017-05-17 13:55:06138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2227972017-05-17 13:35:12138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2218692017-05-16 17:12:14138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2217512017-05-16 14:42:14138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2206872017-05-15 14:47:35200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2205272017-05-15 11:54:54200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2199402017-05-14 18:48:33181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2192342017-05-14 02:04:51181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2190062017-05-13 19:09:46181.171.101.x/2410481arg (Argentina)yesrewrittenrewrittennoneReport
2165272017-05-11 08:43:58152.231.51.x/2452420arg (Argentina)yesrewrittenrewrittennoneReport
2156772017-05-10 15:17:20181.30.19.x/2410481arg (Argentina)yesblockedblockednoneReport
2156442017-05-10 14:42:27152.231.51.x/2452420arg (Argentina)yesrewrittenrewrittennoneReport
2149982017-05-10 01:15:13200.68.113.x/2416814arg (Argentina)yesblockedblockednoneReport
2144002017-05-09 13:27:55138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2143782017-05-09 13:10:08138.122.158.x/24263786arg (Argentina)yesrewrittenreceived/8Report
2136742017-05-08 19:29:41152.231.51.x/2452420arg (Argentina)yesrewrittenrewrittennoneReport
2118852017-05-07 00:58:04181.28.72.x/2410481arg (Argentina)yesblockedblockednoneReport
2115872017-05-06 16:05:12181.171.101.x/2410481arg (Argentina)yesrewrittenrewrittennoneReport

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