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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
4995642018-07-10 23:17:2724.220.137.x/2411232 (MIDCO-NET)usa (United States)yesblockedblockednoneReport
4932512018-06-29 23:18:3424.220.137.x/2411232 (MIDCO-NET)usa (United States)yesblockedblocked/16Report
4891572018-06-22 22:11:5324.220.137.x/2411232 (MIDCO-NET)usa (United States)yesblockedblocked/16Report
4852032018-06-15 21:06:1124.220.137.x/2411232 (MIDCO-NET)usa (United States)yesblockedblockednoneReport
4810402018-06-08 20:00:2524.220.137.x/2411232 (MIDCO-NET)usa (United States)yesblockedblockednoneReport
4769012018-06-01 17:21:0624.220.137.x/2411232 (MIDCO-NET)usa (United States)yesblockedblockednoneReport
4725522018-05-25 16:15:2024.220.137.x/2411232 (MIDCO-NET)usa (United States)yesblockedblockednoneReport
4725242018-05-25 15:25:3924.220.137.x/2411232 (MIDCO-NET)usa (United States)yesblockedblockednoneReport

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