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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
1638362017-03-13 13:55:1024.118.214.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1596182017-03-06 12:45:4624.118.214.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
1552732017-02-27 02:10:1424.118.214.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1499892017-02-20 00:56:5824.118.214.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1455522017-02-12 23:43:1824.118.214.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1409902017-02-05 22:28:4224.118.214.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1363462017-01-29 21:15:1124.118.214.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1334332017-01-25 06:01:4824.118.214.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1313282017-01-18 04:47:0224.118.214.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1267822017-01-11 03:33:1324.118.214.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1225662017-01-04 02:19:4024.118.214.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1189462016-12-28 01:05:3124.118.214.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1151582016-12-20 23:50:4224.118.214.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1106412016-12-13 22:37:0524.118.214.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1059622016-12-06 21:23:1924.118.214.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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