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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
15527882023-04-01 10:27:09212.221.41.x/243257 (GTT-BACKBONE)che (Switzerland)yesunknownunknownnoneReport
12479592021-11-10 14:49:21154.14.89.x/243257 (GTT-BACKBONE)gbr (United Kingdom)yesblockedblockednoneReport
12139532021-09-14 13:27:25181.214.206.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
12080952021-09-03 09:39:34154.14.89.x/243257 (GTT-BACKBONE)gbr (United Kingdom)yesblockedblockednoneReport
12024862021-08-24 15:01:12191.101.209.x/243257 (GTT-BACKBONE)aus (Australia)yesblockedblockednoneReport
11973542021-08-15 20:38:22191.101.209.x/243257 (GTT-BACKBONE)aus (Australia)yesblockedblockednoneReport
11091792021-03-22 09:49:02154.14.89.x/243257 (GTT-BACKBONE)gbr (United Kingdom)yesblockedblockednoneReport
11068952021-03-18 09:54:08154.14.89.x/243257 (GTT-BACKBONE)gbr (United Kingdom)yesblockedblockednoneReport
10389162020-12-02 09:40:40154.14.89.x/243257 (GTT-BACKBONE)che (Switzerland)yesblockedblockednoneReport
10162632020-10-28 15:03:36154.14.89.x/243257 (GTT-BACKBONE)che (Switzerland)yesblockedblockednoneReport
8064902019-12-12 20:13:14207.97.167.x/243257 (GTT-BACKBONE)usa (United States)yesblockedblockednoneReport
7955792019-11-25 17:01:5798.124.132.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
6804292019-05-15 20:46:09104.153.224.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
6795542019-05-14 16:24:22104.153.224.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
6794412019-05-14 13:05:00104.153.224.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
6783152019-05-12 18:07:16104.153.224.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
6763902019-05-09 03:58:33104.153.224.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
6056522019-01-13 11:12:33104.153.224.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
5396622018-09-21 17:11:07173.205.46.x/243257 (GTT-BACKBONE)usa (United States)yesblockedblockednoneReport
5351542018-09-13 17:45:0269.174.81.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
5300732018-09-04 20:02:32199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesblockedreceived/9Report
5300442018-09-04 18:51:03199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesblockedreceived/9Report
5298062018-09-04 12:36:46199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesblockedreceived/9Report
5293102018-09-03 15:28:23204.93.49.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
5279462018-08-31 14:46:54199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesblockedreceived/9Report
5239842018-08-24 13:40:30199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
5203722018-08-17 12:34:04199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
5178112018-08-13 12:18:23199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
5151982018-08-08 15:26:40199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
5115042018-08-01 14:20:21199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
5076242018-07-25 13:14:02199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
5076092018-07-25 12:47:08199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
5076062018-07-25 12:40:19199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
5042992018-07-19 08:38:34199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
5003882018-07-12 07:32:17199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4992972018-07-10 14:48:25199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4951332018-07-03 13:42:08199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4951202018-07-03 13:31:10199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4945532018-07-02 15:00:50199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4904702018-06-25 13:54:27199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4862682018-06-18 12:48:13199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4839912018-06-13 20:24:09199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4823732018-06-11 14:25:18199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4796642018-06-06 13:49:50199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4796572018-06-06 13:41:43199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4796472018-06-06 13:25:26199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesblockedreceived/14Report
4796432018-06-06 13:15:56199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4794492018-06-06 06:27:54199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4782902018-06-04 13:17:27199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4782812018-06-04 13:08:34199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4740822018-05-28 12:57:05199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4695782018-05-21 12:42:59199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4680432018-05-18 17:17:22199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4678402018-05-18 12:29:05199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4650332018-05-14 12:56:07199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4629512018-05-10 20:00:12199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4585982018-05-04 14:15:40199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4585922018-05-04 14:03:27199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4541552018-04-27 12:57:11199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4527592018-04-25 14:03:43199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4482972018-04-18 12:57:29199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4441462018-04-11 19:54:51199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4405762018-04-05 22:37:32199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4405702018-04-05 22:23:57199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4395832018-04-04 13:19:41199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4385392018-04-02 23:02:25199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4345052018-03-26 21:56:08199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4341872018-03-26 12:53:52199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/9Report
4323422018-03-22 23:27:16199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/10Report
4317152018-03-22 00:41:58199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/10Report
4273092018-03-14 23:35:42199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/10Report
4271932018-03-14 20:37:52199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/10Report
4264752018-03-13 21:51:00199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/10Report
4222462018-03-06 20:44:43199.168.61.x/243257 (GTT-BACKBONE)usa (United States)yesreceivedreceived/10Report
2490742017-06-15 21:51:2798.124.144.x/243257 (GTT-BACKBONE)usa (United States)yesblockedblockednoneReport
1397602017-02-03 18:29:3369.31.123.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport
1383242017-02-01 19:46:2969.31.123.x/243257 (GTT-BACKBONE)usa (United States)yesunknownunknownnoneReport

All results shown
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