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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
12649912021-12-07 00:21:0024.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12634402021-12-03 22:06:4324.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12570912021-11-26 21:00:5424.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12487492021-11-11 17:53:3824.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12144382021-09-15 08:43:5124.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11987342021-08-18 04:16:0524.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11180522021-04-06 00:38:4024.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11138772021-03-29 23:31:3724.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11095092021-03-22 19:54:1624.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
11042562021-03-14 03:23:3424.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10995522021-03-07 02:16:1024.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10949652021-02-28 01:08:4824.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10901342021-02-21 00:02:5124.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10833502021-02-13 22:52:5424.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10833302021-02-13 22:07:5524.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10833102021-02-13 21:42:5524.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10833002021-02-13 21:27:5524.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10778522021-02-06 20:20:5124.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10733822021-01-30 19:13:2224.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10733762021-01-30 19:00:2424.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10691912021-01-24 06:38:2724.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10646232021-01-17 03:04:3024.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10600652021-01-10 01:57:2324.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10560302021-01-03 00:50:4024.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10524112020-12-24 03:24:4624.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10482292020-12-17 02:17:4824.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10438702020-12-10 01:10:4624.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10393982020-12-03 00:03:4124.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10350202020-11-25 16:06:5224.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10304232020-11-18 15:00:0424.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10249712020-11-11 09:23:3224.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10204812020-11-04 08:16:2324.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10159862020-10-28 07:09:4024.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10107782020-10-21 06:02:3524.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10062042020-10-14 04:55:2524.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9963912020-10-07 03:48:4424.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9915162020-09-30 02:41:2824.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9871622020-09-23 01:34:1924.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9827272020-09-15 23:38:3924.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9779712020-09-08 22:31:5024.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9670862020-09-01 21:19:2924.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9612672020-08-25 19:42:2824.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9532442020-08-18 18:35:3224.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8970942020-05-19 01:55:5324.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8322502020-01-29 03:37:5424.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8181062020-01-04 00:46:2624.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8146262019-12-27 23:39:3324.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8112642019-12-20 22:33:1624.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8071912019-12-13 21:26:2924.21.244.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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