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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
14140792022-08-08 14:11:2268.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
14106082022-08-01 13:04:1468.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
14020912022-07-17 18:49:1168.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13982532022-07-10 17:40:5268.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13943842022-07-03 16:33:4768.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13932672022-07-01 03:00:1968.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13872332022-06-24 01:53:3468.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13872252022-06-24 01:33:0768.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13833522022-06-16 19:59:4268.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13771832022-06-07 17:04:1868.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13734852022-05-31 16:00:3868.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13730652022-05-30 22:37:1368.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13729352022-05-30 17:51:1668.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13705382022-05-25 20:38:1368.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13700482022-05-25 00:52:2768.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13635792022-05-14 12:05:0568.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13595302022-05-06 22:03:0568.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13555712022-04-29 20:56:0368.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13482352022-04-13 23:24:4668.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13481992022-04-13 21:48:1068.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13407372022-04-03 15:05:5668.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13407352022-04-03 14:51:3268.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13334172022-03-23 19:50:4368.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13244402022-03-13 22:32:5968.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13240412022-03-13 01:21:0668.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13201522022-03-06 00:14:5568.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13164422022-02-26 23:07:5668.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13125782022-02-19 14:32:1968.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13032662022-02-08 02:13:3268.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13017662022-02-05 01:38:2368.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12937452022-01-20 23:07:2668.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12899502022-01-13 22:00:1968.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12846302022-01-03 22:24:0868.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12845532022-01-03 19:05:0768.57.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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