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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
3928882018-01-17 16:55:5524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3884842018-01-10 15:39:5224.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3882112018-01-10 07:05:5024.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3838152018-01-03 05:51:1324.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3799682017-12-27 04:31:1224.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3763132017-12-20 03:16:2824.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3716832017-12-13 02:01:0324.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3670032017-12-06 00:47:1924.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3624012017-11-28 23:31:4124.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3582462017-11-21 22:17:1524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3581362017-11-21 18:13:3524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3535822017-11-14 16:57:5524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3492942017-11-07 15:43:0524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3448462017-10-31 14:06:2624.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3406522017-10-24 12:50:5624.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3359982017-10-17 11:32:4124.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3316262017-10-10 10:16:5824.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3274462017-10-03 08:57:0324.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3236032017-09-26 07:40:5024.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3191182017-09-19 06:25:0424.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3143752017-09-12 04:58:4524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3098362017-09-05 03:43:1024.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3056092017-08-29 02:27:2324.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3011772017-08-22 01:02:3924.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2969142017-08-14 23:47:0324.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2919912017-08-07 22:31:1924.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2868352017-07-31 21:16:3124.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2812232017-07-24 20:01:3424.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2755062017-07-17 18:46:5724.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2735472017-07-15 05:09:4624.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2677402017-07-08 03:54:0224.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2619342017-07-01 02:38:0324.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2559832017-06-24 01:22:2324.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2500212017-06-17 00:04:3524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2439042017-06-09 22:48:4924.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2378612017-06-02 21:33:0824.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2315272017-05-26 20:08:3224.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2250682017-05-19 18:53:5524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2180462017-05-12 17:38:0424.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2106722017-05-05 16:23:5524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2028252017-04-28 15:10:2724.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1953922017-04-21 13:53:1524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1883632017-04-14 12:38:4224.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1822142017-04-07 11:24:0024.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1819992017-04-07 05:02:2324.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1766832017-03-31 10:18:0524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1709162017-03-24 09:03:3224.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1664582017-03-17 07:49:0224.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1619902017-03-10 06:34:2724.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1579372017-03-03 05:20:1924.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1525802017-02-24 04:05:4324.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1483092017-02-17 02:51:0524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1438862017-02-10 01:36:2624.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1392562017-02-03 00:21:5624.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1345582017-01-26 23:07:2224.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1288242017-01-13 23:26:2124.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1242752017-01-06 22:11:4724.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1204642016-12-30 20:57:1124.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1168302016-12-23 19:42:4524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1127272016-12-16 18:29:0124.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1086672016-12-11 03:58:5624.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1042182016-12-04 02:44:1124.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1015932016-11-29 22:26:4524.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
972602016-11-22 21:12:5624.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
941652016-11-18 00:52:0224.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
933562016-11-17 01:31:0624.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
880502016-11-10 00:17:2424.5.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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