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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
16363582023-09-09 21:34:3024.2.123.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16328652023-09-02 20:27:5824.2.123.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
11674112021-06-26 22:52:2624.2.123.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11662332021-06-22 22:32:2524.2.123.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11575592021-06-08 17:05:4724.2.123.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11534272021-06-01 15:59:0024.2.123.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11510032021-05-28 03:35:5924.2.123.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11510012021-05-28 03:33:4324.2.123.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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