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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
8680492020-03-27 15:56:16151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
8223272020-01-12 11:23:43151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
8067822019-12-13 09:02:00151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
7762412019-10-25 10:12:49151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
7561082019-09-23 19:42:42151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
6652532019-04-20 04:51:0523.227.207.x/2435017usa (United States)yesblockedblockednoneReport
6542012019-04-02 15:15:5437.72.175.x/2435017usa (United States)yesblockedblockednoneReport
6541652019-04-02 14:26:1537.72.175.x/2435017usa (United States)yesblockedblockednoneReport
6541552019-04-02 14:11:3437.72.175.x/2435017usa (United States)yesblockedblockednoneReport
6541132019-04-02 13:03:0337.72.175.x/2435017usa (United States)yesblockedblockednoneReport
6540262019-04-02 10:11:2837.72.175.x/2435017usa (United States)yesblockedblockednoneReport
6539962019-04-02 09:14:5437.72.175.x/2435017usa (United States)yesblockedblockednoneReport
6539502019-04-02 07:46:4937.72.175.x/2435017usa (United States)yesblockedblockednoneReport
6537792019-04-01 22:20:3137.72.175.x/2435017usa (United States)yesblockedblockednoneReport
6344372019-03-03 19:55:23151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
6259182019-02-17 20:51:58151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
5977932018-12-29 20:38:46162.252.172.x/2435017usa (United States)yesblockedblockednoneReport
5975062018-12-29 04:54:20162.252.172.x/2435017usa (United States)yesblockedblockednoneReport
5946302018-12-24 03:42:42151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
5760642018-11-21 18:07:10151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
5364352018-09-16 04:07:30151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
5256322018-08-27 18:20:50151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
5163362018-08-10 11:45:5746.21.151.x/2435017usa (United States)yesblockedblockednoneReport
5156492018-08-09 09:16:1594.100.23.x/2435017usa (United States)yesblockedblockednoneReport
5113712018-08-01 09:01:3194.100.23.x/2435017usa (United States)yesblockedblockednoneReport
5084002018-07-26 22:07:01151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
5065062018-07-23 15:03:13151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
5057542018-07-22 03:31:0646.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4928372018-06-29 07:05:1437.72.175.x/2435017usa (United States)yesblockedblockednoneReport
4907282018-06-25 22:13:35151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
4903582018-06-25 10:42:3223.227.207.x/2435017usa (United States)yesblockedblockednoneReport
4899112018-06-24 14:43:2023.227.207.x/2435017usa (United States)yesblockedblockednoneReport
4871262018-06-19 16:39:11151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
4779772018-06-04 01:30:2546.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4779242018-06-03 22:35:2246.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4778502018-06-03 19:28:4246.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4764062018-05-31 22:54:5546.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4760112018-05-31 08:33:1846.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4759032018-05-31 05:08:1746.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4757322018-05-30 22:49:2046.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4751202018-05-30 02:36:3446.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4750842018-05-30 01:02:1246.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4750732018-05-30 00:25:5346.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4732292018-05-26 22:25:4346.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4732112018-05-26 21:07:4746.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4725692018-05-25 16:51:3446.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4715112018-05-24 00:46:3746.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4705672018-05-22 19:16:5446.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4703872018-05-22 14:54:0646.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4692602018-05-20 21:56:2046.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4691942018-05-20 18:28:3246.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4690992018-05-20 14:17:5646.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4690822018-05-20 13:49:3446.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4687652018-05-20 00:12:3146.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4685702018-05-19 16:54:2546.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4675452018-05-18 01:44:0446.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4674642018-05-17 22:33:3746.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4674572018-05-17 22:13:3846.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4654552018-05-15 01:26:0246.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4645192018-05-13 15:05:0246.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4641662018-05-12 19:30:1446.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4641262018-05-12 17:25:5946.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4637052018-05-11 20:46:3046.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4631142018-05-11 01:46:0846.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4624382018-05-10 01:51:3346.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4616112018-05-09 01:50:0623.227.207.x/2435017usa (United States)yesblockedblockednoneReport
4615652018-05-09 00:46:2137.72.175.x/2435017usa (United States)yesblockedblockednoneReport
4604262018-05-07 13:04:0646.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4599782018-05-06 20:36:0246.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4599702018-05-06 20:21:4746.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4583462018-05-04 03:58:3246.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4582632018-05-04 02:00:2746.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4561702018-05-01 04:26:5646.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4560882018-05-01 00:18:2746.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4545732018-04-28 04:59:3646.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4531252018-04-26 00:49:3346.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4524392018-04-25 01:33:0146.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4509532018-04-22 21:54:2746.21.150.x/2435017usa (United States)yesblockedblockednoneReport
4493492018-04-19 23:37:56151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
4428382018-04-09 23:58:16151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
4373492018-03-31 18:27:03151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
4353692018-03-28 08:14:2937.72.175.x/2435017usa (United States)yesblockedblockednoneReport
4348032018-03-27 11:09:0337.72.175.x/2435017usa (United States)yesblockedblockednoneReport
4341522018-03-26 11:45:4337.72.175.x/2435017usa (United States)yesblockedblockednoneReport
4336412018-03-25 10:32:1637.72.175.x/2435017usa (United States)yesblockedblockednoneReport
4333782018-03-24 19:32:3537.72.175.x/2435017usa (United States)yesblockedblockednoneReport
4308792018-03-20 20:30:2537.72.175.x/2435017usa (United States)yesblockedblockednoneReport
4291952018-03-17 23:27:39151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
4238962018-03-09 14:27:31151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
4166292018-02-25 11:31:2223.227.207.x/2435017usa (United States)yesblockedblockednoneReport
4157252018-02-23 16:13:5423.227.207.x/2435017usa (United States)yesblockedblockednoneReport
4149842018-02-22 11:28:5023.227.207.x/2435017usa (United States)yesblockedblockednoneReport
4147042018-02-21 22:53:13151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
4029682018-02-02 03:46:1723.227.207.x/2435017usa (United States)yesblockedblockednoneReport
3976092018-01-24 19:15:09151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
3856122018-01-05 21:44:00151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
3843532018-01-03 23:33:31151.236.22.x/2435017usa (United States)yesblockedblockednoneReport
3775602017-12-22 02:03:4237.72.175.x/2435017usa (United States)yesblockedblockednoneReport
3690392017-12-08 20:58:38149.255.33.x/2435017usa (United States)yesblockedblockednoneReport

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