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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
5792282018-11-28 11:05:1573.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5706252018-11-13 10:19:5273.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5625602018-10-30 11:53:5873.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5355242018-09-14 09:23:1173.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5235932018-08-23 20:37:0173.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5198202018-08-16 14:02:1773.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5056082018-07-21 18:51:5473.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4894462018-06-23 14:26:2173.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4854442018-06-16 13:20:0373.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4729432018-05-26 10:00:5573.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4461712018-04-15 06:17:4073.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4375362018-04-01 04:05:0073.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4202042018-03-03 00:17:1773.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4182572018-02-28 03:49:5873.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4141332018-02-21 02:41:4373.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3905232018-01-13 17:51:5873.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3744472017-12-17 04:11:3273.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3539192017-11-15 04:32:3173.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3439932017-10-30 04:44:4173.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3241142017-09-27 00:28:4073.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3226782017-09-24 22:19:0373.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3180872017-09-17 09:53:3673.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3133222017-09-10 08:47:1473.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2626872017-07-02 02:44:2773.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2184082017-05-13 03:04:5773.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1672602017-03-18 15:29:0873.90.206.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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