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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
2776632017-07-20 06:34:58220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2776592017-07-20 06:31:07220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2720272017-07-13 12:00:10220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2702582017-07-11 15:46:03220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2699542017-07-11 08:56:41220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2690322017-07-10 06:11:16220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2686262017-07-09 13:56:00220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2684752017-07-09 08:00:35220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2620862017-07-01 07:08:55220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2613922017-06-30 13:05:40220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2611492017-06-30 07:13:29220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2604882017-06-29 13:18:42220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2604742017-06-29 12:57:23220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2604712017-06-29 12:53:24220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2604662017-06-29 12:44:22220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2604612017-06-29 12:40:19220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2604582017-06-29 12:37:07220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2604572017-06-29 12:32:36220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2604532017-06-29 12:28:48220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2596122017-06-28 14:58:13220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2595222017-06-28 13:17:40220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2595162017-06-28 13:07:59220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2595032017-06-28 12:54:01220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2594992017-06-28 12:51:31220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2591852017-06-28 03:34:17220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2589232017-06-27 19:48:11220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2589212017-06-27 19:39:29220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2589182017-06-27 19:36:35220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2589142017-06-27 19:32:48220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2589112017-06-27 19:28:54220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2589072017-06-27 19:25:37220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2585162017-06-27 09:40:11220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2303512017-05-25 13:45:05220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2303452017-05-25 13:39:04220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2295832017-05-24 18:01:43220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2203052017-05-15 06:56:54220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblockednoneReport
2190552017-05-13 20:34:01220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2190342017-05-13 19:59:30220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
2190172017-05-13 19:27:42220.87.16.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report

All results shown
Last Modified