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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
7071082019-06-30 20:56:1773.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7031552019-06-23 19:42:5873.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6992192019-06-16 18:30:2573.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6949912019-06-09 17:17:0773.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6908102019-06-02 07:40:5873.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6866972019-05-26 06:27:5173.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6764112019-05-09 04:50:3573.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6662652019-04-22 12:50:2873.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6643272019-04-18 13:32:1173.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6598702019-04-11 12:18:1273.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6554232019-04-04 11:04:4973.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6512132019-03-28 09:50:3373.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6469552019-03-21 08:36:1973.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6420242019-03-14 07:22:2373.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6369412019-03-07 06:08:4273.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6289472019-02-22 18:36:0373.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6272132019-02-20 01:17:1673.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6232072019-02-13 00:03:0973.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6191652019-02-05 22:49:0173.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6106842019-01-22 05:16:1973.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6065972019-01-15 04:01:5073.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6024392019-01-08 02:47:4173.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5986792019-01-01 01:33:3273.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5950182018-12-25 00:19:1273.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5910512018-12-17 23:04:4173.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5888712018-12-14 04:53:2273.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5842552018-12-07 03:39:0373.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5803312018-11-30 02:24:5073.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5762142018-11-23 01:10:3073.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5682032018-11-09 05:33:3273.136.197.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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