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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
6208862019-02-08 19:42:4373.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6021632019-01-07 17:24:3073.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5968102018-12-28 01:16:3473.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5928882018-12-20 19:20:4473.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5822912018-12-03 20:43:4373.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5593612018-10-24 16:58:4673.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5470322018-10-04 11:48:1473.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5426302018-09-26 19:31:5973.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5419892018-09-25 20:14:3373.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5380012018-09-18 21:46:1473.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5379732018-09-18 20:39:4073.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5320002018-09-07 22:07:5673.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5218532018-08-20 20:54:1273.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5087002018-07-27 13:10:2473.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5051922018-07-20 20:32:2973.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5051662018-07-20 19:29:5873.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4749362018-05-29 18:36:4073.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4542332018-04-27 14:59:1673.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4478132018-04-17 19:04:4873.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4390212018-04-03 16:33:2573.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4333242018-03-24 16:54:5073.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4256162018-03-12 16:26:0073.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4227612018-03-07 16:45:0073.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4227252018-03-07 16:02:2473.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4118242018-02-16 20:20:3673.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4070722018-02-09 02:24:5873.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3994242018-01-27 16:28:1573.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3945222018-01-19 19:59:4473.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3808592017-12-28 17:00:0673.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3760592017-12-19 17:49:4373.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3645322017-12-02 01:23:4973.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3597262017-11-24 15:09:4173.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3597102017-11-24 14:41:0873.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3535552017-11-14 16:15:4073.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3529922017-11-13 19:45:2773.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3517352017-11-11 16:19:4573.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3339122017-10-13 17:03:2673.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3295102017-10-06 16:32:2073.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3251342017-09-28 14:49:3873.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3232952017-09-25 19:29:1673.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3187502017-09-18 15:05:2673.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3136282017-09-10 22:26:2873.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3136082017-09-10 21:36:2673.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3084912017-09-02 15:52:4873.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3073962017-08-31 17:57:3473.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3024192017-08-23 21:42:4773.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2918932017-08-07 19:22:4373.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2918762017-08-07 18:44:3573.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2852302017-07-29 16:45:5873.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2796072017-07-22 15:39:2273.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2674192017-07-07 17:31:0373.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2588642017-06-27 18:24:4073.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2505332017-06-17 15:49:1773.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2360722017-06-01 00:03:0373.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2258092017-05-20 15:32:1673.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2258032017-05-20 15:24:5373.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2208342017-05-15 17:24:3073.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2183182017-05-13 00:42:0573.58.154.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

All results shown
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