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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
4120792018-02-17 09:04:15210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4119742018-02-17 02:46:16210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4109372018-02-15 12:04:35210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4107012018-02-15 01:44:17210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4102762018-02-14 11:33:08210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4100812018-02-14 03:33:01210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4095842018-02-13 10:17:07210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4094262018-02-13 03:28:29210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4089212018-02-12 10:30:27210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4086982018-02-12 00:55:41210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4084042018-02-11 11:50:05210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
4082262018-02-11 02:07:03210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)noreceivedreceived/8Report
2893872017-08-04 00:18:25210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2887622017-08-03 06:42:39210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2885262017-08-02 23:41:15210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2881602017-08-02 13:32:56210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2879992017-08-02 09:03:32210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2877322017-08-02 00:16:39210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2869592017-08-01 01:34:36210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2863162017-07-31 08:34:15210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2860312017-07-30 22:53:34210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2858082017-07-30 14:37:16210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2854812017-07-30 00:58:59210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2851052017-07-29 12:33:39210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2848162017-07-29 00:13:26210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2842372017-07-28 07:55:16210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2839382017-07-27 23:18:07210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2832702017-07-27 06:19:45210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2830592017-07-27 01:00:30210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2824102017-07-26 07:50:12210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2821752017-07-25 23:39:11210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2817462017-07-25 12:43:40210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2815652017-07-25 06:45:59210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2813542017-07-24 23:32:00210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2807082017-07-24 07:03:21210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2804782017-07-23 22:52:30210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2798292017-07-23 00:25:25210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2791102017-07-21 21:55:26210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2786652017-07-21 08:29:07210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2786312017-07-21 07:39:18210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2024302017-04-28 09:10:32210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2011282017-04-27 09:07:32210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
2000332017-04-26 06:23:07210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
1988822017-04-25 05:13:26210.216.147.x/249319 (HCNCHUNGJU-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport

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