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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
14428312022-09-18 18:16:0573.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13602842022-05-08 19:49:1073.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13596882022-05-07 07:24:0273.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13573202022-05-03 15:06:1073.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13463862022-04-10 22:14:1073.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13463612022-04-10 20:46:0273.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13418932022-04-05 15:48:2273.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13326842022-03-22 16:17:4573.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13215962022-03-08 16:57:0973.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12695812021-12-14 17:01:4473.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12613392021-11-30 17:38:4673.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12613182021-11-30 17:02:3373.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12513372021-11-16 18:09:5273.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12349952021-10-19 16:11:2873.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12264122021-10-05 15:56:5373.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12076642021-09-02 15:27:2473.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11929812021-08-07 22:24:3173.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11842962021-07-22 19:48:5473.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11833712021-07-21 07:50:4773.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11623612021-06-16 02:37:5873.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11534552021-06-01 16:53:2973.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11486822021-05-24 15:46:4573.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11437662021-05-15 23:01:2073.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11392042021-05-08 17:48:2373.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11381822021-05-07 02:06:5373.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11341782021-04-30 01:00:2673.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11328392021-04-27 20:39:5673.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11268732021-04-20 13:08:3973.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11185802021-04-06 19:22:1073.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10992472021-03-06 15:29:1973.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10919582021-02-23 16:36:1973.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10718692021-01-28 08:13:4473.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10617102021-01-12 15:18:3973.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10473452020-12-15 16:49:0173.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10297152020-11-17 16:24:1173.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10202722020-11-03 21:09:5773.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9343492020-07-26 18:03:4273.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9186882020-06-26 07:49:5173.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9135672020-06-17 10:08:0773.61.15.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
9096052020-06-10 08:48:3173.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9014502020-05-27 08:52:3673.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8978922020-05-20 07:43:4673.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8895412020-05-05 08:23:3473.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8757422020-04-10 08:22:1673.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8710932020-04-02 08:57:2373.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8539212020-03-02 22:12:2373.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8452482020-02-20 13:41:2473.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8338092020-01-31 14:18:1473.61.15.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
8286882020-01-23 01:07:5573.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8217152020-01-10 22:20:4473.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8140972019-12-26 22:45:5073.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8101272019-12-19 01:03:4673.61.15.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
8066962019-12-13 05:12:2973.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8014852019-12-04 23:27:1973.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7967582019-11-27 16:51:2673.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7920482019-11-19 22:10:2673.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7868172019-11-12 01:25:0773.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7810802019-11-02 01:07:5973.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7275752019-08-04 15:00:4373.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7226252019-07-26 08:45:3373.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5279162018-08-31 13:48:5673.61.15.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

All results shown
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