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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
5609782018-10-27 13:57:2459.27.140.x/244766 (KIXS-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
5597932018-10-25 12:07:1659.27.140.x/244766 (KIXS-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
5597682018-10-25 10:48:5259.27.140.x/244766 (KIXS-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
5437022018-09-28 13:30:4559.27.140.x/244766 (KIXS-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
5435692018-09-28 08:34:5159.27.140.x/244766 (KIXS-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
5011232018-07-13 13:16:4759.27.140.x/244766 (KIXS-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
4944212018-07-02 10:33:3359.27.140.x/244766 (KIXS-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
4922642018-06-28 07:51:5859.27.140.x/244766 (KIXS-AS-KR)kor (South Korea)norewrittenrewrittennoneReport
4903232018-06-25 09:26:3959.27.140.x/244766 (KIXS-AS-KR)kor (South Korea)norewrittenrewrittennoneReport

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