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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
2536312017-06-21 07:11:02218.50.120.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
2534862017-06-21 03:38:03218.50.120.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
2534412017-06-21 02:11:12218.50.120.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/31Report
2507942017-06-18 00:34:27218.50.120.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
2447622017-06-11 05:38:35218.50.120.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
2446842017-06-11 02:53:34218.50.120.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
2309612017-05-26 05:48:31218.50.120.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
1893382017-04-15 13:05:04218.50.120.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
1891462017-04-15 08:32:12218.50.120.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report

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