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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
7380992019-08-23 05:47:4423.15.13.x/2412222 (AKAMAI)kor (South Korea)yesrewrittenrewrittennoneReport
7374112019-08-22 01:23:3723.15.13.x/2412222 (AKAMAI)kor (South Korea)yesrewrittenrewrittennoneReport
4399502018-04-05 00:40:1023.15.13.x/2412222 (AKAMAI)usa (United States)yesrewrittenrewrittennoneReport
4393162018-04-04 03:17:3523.15.13.x/2412222 (AKAMAI)usa (United States)yesrewrittenrewrittennoneReport
4386662018-04-03 04:16:3423.15.13.x/2412222 (AKAMAI)usa (United States)yesrewrittenrewrittennoneReport
4386052018-04-03 01:43:4923.15.13.x/2412222 (AKAMAI)usa (United States)yesrewrittenrewrittennoneReport
4385722018-04-03 00:38:0023.15.13.x/2412222 (AKAMAI)usa (United States)yesrewrittenrewrittennoneReport
4380392018-04-02 05:21:3323.15.13.x/2412222 (AKAMAI)usa (United States)yesrewrittenrewrittennoneReport
4379782018-04-02 01:48:5623.15.13.x/2412222 (AKAMAI)usa (United States)yesrewrittenrewrittennoneReport

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