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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
6997032019-06-17 15:43:0973.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6981122019-06-14 13:32:0173.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6927832019-06-05 14:12:4573.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6911132019-06-03 00:23:1373.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6805042019-05-15 22:55:3873.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6688192019-04-25 23:53:1073.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6544492019-04-02 22:17:1973.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6470682019-03-21 12:01:5473.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6465792019-03-20 19:01:2973.98.163.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6425662019-03-14 23:49:5773.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6417732019-03-14 00:07:1773.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6278602019-02-21 00:05:4373.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6276132019-02-20 17:12:4273.98.163.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6239132019-02-13 23:35:0273.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6165242019-02-01 00:54:5773.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6077982019-01-16 23:49:4373.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6077932019-01-16 23:34:3673.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6056222019-01-13 09:18:0573.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6002862019-01-04 00:51:0073.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5836082018-12-05 23:34:0373.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5581372018-10-22 17:43:3973.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5510252018-10-10 19:53:1373.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5275832018-08-30 23:45:1873.98.163.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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