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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
1727282017-03-26 17:47:0398.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1716752017-03-25 13:53:4998.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1692692017-03-21 20:29:3398.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1679302017-03-19 21:32:2398.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1672742017-03-18 15:51:4698.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1657572017-03-16 07:23:5898.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1654732017-03-15 19:57:5598.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1644712017-03-14 12:14:1698.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1633772017-03-12 15:53:4398.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1628112017-03-11 15:12:3798.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1588602017-03-04 21:37:4298.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1540582017-02-25 20:24:3498.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1492872017-02-18 19:11:2198.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1448342017-02-11 17:58:1298.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1403102017-02-04 16:45:0598.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1352632017-01-27 22:27:4498.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1291572017-01-14 16:56:1798.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1245862017-01-07 15:43:1098.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1207322016-12-31 12:27:4298.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1170852016-12-24 09:20:4898.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1130672016-12-17 08:07:3798.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1128602016-12-16 22:38:0198.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1045802016-12-04 17:41:1398.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1000232016-11-27 16:28:0498.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
957782016-11-20 15:14:5598.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
905602016-11-13 08:19:1598.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
900222016-11-12 13:15:0698.221.182.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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