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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
2848822017-07-29 02:53:0049.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2840962017-07-28 03:38:5749.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2822572017-07-26 02:10:1649.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2814422017-07-25 02:33:4149.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2805982017-07-24 02:57:3449.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2800412017-07-23 07:28:5249.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2725682017-07-14 00:40:2949.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2698852017-07-11 07:27:1149.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2692322017-07-10 11:04:3949.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2682462017-07-09 00:56:0649.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2567022017-06-25 03:10:3249.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesunknownblockednoneReport
2566892017-06-25 02:41:3949.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2500512017-06-17 01:05:3549.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2440842017-06-10 06:33:4949.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2437132017-06-09 16:31:3049.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2433492017-06-09 07:26:2549.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesunknownblockednoneReport
2425682017-06-08 10:06:2249.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesunknownblockednoneReport
2356072017-05-31 13:18:3449.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2344142017-05-30 06:49:0949.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2336322017-05-29 10:14:2849.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesunknownblockednoneReport
2336072017-05-29 09:35:5249.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2327532017-05-28 08:48:1849.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2253942017-05-20 04:14:3349.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2253562017-05-20 03:10:1349.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2244312017-05-19 03:45:3449.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2203792017-05-15 08:23:0349.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesunknownblockednoneReport
2203182017-05-15 07:15:2549.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2197102017-05-14 13:25:2949.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2143052017-05-09 11:30:4849.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2119272017-05-07 02:10:2349.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport
2111972017-05-06 05:25:5849.166.253.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblockednoneReport

All results shown
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