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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
12443172021-11-04 02:57:0971.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12404372021-10-28 01:42:3871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12359212021-10-21 00:28:5471.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12314722021-10-13 23:14:3871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12297572021-10-11 14:40:1271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12256082021-10-04 13:25:5371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12211382021-09-27 12:11:3271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12171252021-09-20 10:57:1571.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12132172021-09-13 09:42:4771.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12094382021-09-06 08:28:1671.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12055812021-08-30 07:14:0871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12016232021-08-23 06:00:0071.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11975252021-08-16 04:45:2371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11935012021-08-09 03:30:1871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11896722021-08-02 02:16:3471.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11858082021-07-26 01:01:4871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11821212021-07-18 23:46:2271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11769282021-07-11 20:49:2071.237.201.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
11720022021-07-04 19:35:0671.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11717292021-07-04 06:14:5571.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11675052021-06-27 05:41:3571.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11645992021-06-20 04:27:5271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11605672021-06-14 07:15:4371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11565602021-06-07 06:01:0171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11524502021-05-31 04:46:1571.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11483392021-05-24 03:30:4371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11442462021-05-17 02:16:5171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11398952021-05-10 01:01:2371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11356432021-05-02 23:45:5971.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11302122021-04-25 22:31:3271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11258532021-04-18 21:15:0971.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11243602021-04-15 21:52:4171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11200882021-04-08 20:38:3971.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11194452021-04-08 01:07:4471.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11153832021-03-31 23:53:4871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11150852021-03-31 14:52:2171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11107732021-03-24 13:37:3471.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11062982021-03-17 12:22:0171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11018162021-03-10 11:05:5571.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10970872021-03-03 09:50:3471.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10923682021-02-24 08:36:3171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10865382021-02-17 07:17:1371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10789762021-02-08 21:17:1471.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10744812021-02-01 20:02:5671.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10739592021-02-01 00:51:1971.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10496402020-12-19 08:53:3171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10453372020-12-12 07:36:3271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10407652020-12-05 06:18:3671.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10366452020-11-28 05:01:3571.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10322122020-11-21 03:46:5571.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10274822020-11-14 00:47:1471.237.201.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
10222402020-11-06 23:30:5471.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10179712020-10-30 22:13:5271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10133452020-10-23 20:58:0871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10082132020-10-16 19:41:3371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9997292020-10-09 18:25:5071.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9992782020-10-09 07:04:1971.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9878992020-09-24 00:08:5571.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9870202020-09-22 20:27:3671.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9826052020-09-15 19:10:5071.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9777712020-09-08 17:54:4171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9761582020-09-08 00:08:3371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9651522020-08-30 16:54:3171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9587602020-08-23 15:37:1571.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9509742020-08-16 14:20:0771.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9451442020-08-09 13:02:5571.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9401572020-08-02 11:47:4971.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9341532020-07-26 10:30:2771.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9303662020-07-19 09:13:1371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9268192020-07-12 07:57:1171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9231832020-07-05 06:40:5171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9195382020-06-28 05:24:4671.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9157162020-06-21 01:30:1971.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9116582020-06-14 00:12:5271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9075722020-06-06 22:56:1971.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9038412020-05-30 21:39:5371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8997562020-05-23 20:23:2171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8958552020-05-16 19:06:5871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8920382020-05-09 17:49:4371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8881572020-05-02 16:32:2671.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8841612020-04-25 15:15:0871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8802362020-04-18 13:57:2071.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8762932020-04-11 12:39:4271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8722112020-04-04 11:22:0471.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8683672020-03-28 10:03:0071.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8645642020-03-21 08:46:3971.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8606842020-03-14 07:30:0871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8565952020-03-07 06:13:2271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8510752020-02-29 03:12:2871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8461962020-02-22 01:55:3871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8418972020-02-15 00:38:4171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8376642020-02-07 23:23:0371.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8340672020-01-31 22:07:5271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8297702020-01-24 20:51:1871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8255952020-01-17 19:34:1871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8216272020-01-10 18:18:3271.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8179082020-01-03 17:02:5871.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8144152019-12-27 15:46:0171.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8110292019-12-20 14:29:0771.237.201.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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