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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
2475352017-06-14 11:21:4771.60.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2218242017-05-16 16:07:3671.60.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1943382017-04-20 15:40:0871.60.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1871222017-04-13 14:19:4071.60.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1517662017-02-22 21:55:3571.60.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1397372017-02-03 17:54:3371.60.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1321412017-01-19 12:02:1871.60.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1149482016-12-20 17:37:1171.60.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1094782016-12-12 13:30:2571.60.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1076262016-12-09 13:20:1271.60.50.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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