Logo

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
10948552021-02-27 19:48:47117.173.63.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10932212021-02-25 14:41:24117.139.36.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10912282021-02-22 13:41:04112.51.198.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10906132021-02-21 19:54:15112.51.198.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10896772021-02-20 05:05:50112.51.198.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10856592021-02-16 11:01:18117.139.34.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10856282021-02-16 10:16:17117.139.34.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10856092021-02-16 09:51:18117.139.34.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10855982021-02-16 09:36:19117.139.34.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10852942021-02-16 01:05:31112.51.199.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10841652021-02-15 02:35:26112.51.199.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10835292021-02-14 06:37:33112.51.199.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10835182021-02-14 05:52:31112.51.199.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10835112021-02-14 05:27:31112.51.199.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10835072021-02-14 05:12:31112.51.199.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10826542021-02-13 03:24:25112.51.199.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10790712021-02-09 02:16:53117.139.32.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10761062021-02-04 04:09:25112.51.199.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10745472021-02-01 21:32:40117.173.59.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10701772021-01-25 20:25:57117.173.57.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10655762021-01-18 19:19:07117.173.59.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10655762021-01-18 19:19:072409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10655742021-01-18 19:14:20117.173.61.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10655742021-01-18 19:14:202409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10655672021-01-18 19:05:20117.173.63.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10655672021-01-18 19:05:202409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10655542021-01-18 18:47:00117.173.59.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10655542021-01-18 18:47:002409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10655522021-01-18 18:36:54117.139.33.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10655522021-01-18 18:36:542409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10653852021-01-18 13:14:04117.139.34.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
10653852021-01-18 13:14:042409:8a62:6fxx::/409808 (CMNET-GD)chn (China)nounknownunknownnoneReport
10648622021-01-17 16:17:38117.139.32.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10648622021-01-17 16:17:382409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10648542021-01-17 15:42:06117.139.37.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10642622021-01-16 10:11:17117.173.57.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10642622021-01-16 10:11:172409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10638482021-01-15 15:04:07117.139.39.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10638482021-01-15 15:04:072409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10637952021-01-15 13:34:12117.139.34.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10632562021-01-14 16:24:54117.173.63.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10632562021-01-14 16:24:542409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10621812021-01-13 06:51:43117.173.63.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10621812021-01-13 06:51:432409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10620762021-01-13 02:54:542409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10613872021-01-12 05:32:12117.173.62.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10613872021-01-12 05:32:122409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10613742021-01-12 05:06:47117.173.61.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10613742021-01-12 05:06:472409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10613642021-01-12 04:29:54117.173.63.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10613642021-01-12 04:29:542409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10582942021-01-06 22:17:30117.139.36.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10582942021-01-06 22:17:302409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10582712021-01-06 21:14:19117.139.37.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10582712021-01-06 21:14:192409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10568722021-01-04 17:18:09117.139.37.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10568522021-01-04 17:03:12117.139.37.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10551852021-01-01 00:07:30117.173.56.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10551852021-01-01 00:07:302409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10551802020-12-31 23:51:50117.139.38.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
10551802020-12-31 23:51:502409:8a62:6fxx::/409808 (CMNET-GD)chn (China)noreceivedreceived/16Report
10506032020-12-21 05:36:09223.104.23.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
10506032020-12-21 05:36:092409:895e:d2xx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
8813502020-04-20 18:13:30112.5.37.x/249808 (CMNET-GD)chn (China)noblockedblocked/24Report
8645412020-03-21 07:13:29221.178.125.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
8241122020-01-15 11:25:34223.104.215.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
8241122020-01-15 11:25:342409:8962:fxx::/409808 (CMNET-GD)chn (China)noblockedblocked/64Report
7350782019-08-18 01:52:36223.104.36.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
6993592019-06-17 03:02:01223.104.148.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
6993552019-06-17 02:45:19223.104.148.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
6049652019-01-11 20:24:17111.47.23.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
6033402019-01-09 13:37:042409:8a70:fdxx::/409808 (CMNET-GD)chn (China)nounknownunknownnoneReport
6014052019-01-06 08:27:02111.19.36.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
5923422018-12-20 04:52:02111.19.35.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
5923422018-12-20 04:52:022409:8a70:fdxx::/409808 (CMNET-GD)chn (China)nounknownunknownnoneReport
5853212018-12-09 07:52:012409:8a70:fdxx::/409808 (CMNET-GD)usa (United States)nounknownunknownnoneReport
5512512018-10-11 04:17:02112.47.15.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
5133272018-08-05 07:29:40117.154.128.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
5133232018-08-05 07:05:16117.154.128.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
5133172018-08-05 06:50:40117.154.128.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
5094772018-07-29 05:43:56117.153.13.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
5064142018-07-23 12:35:00117.152.55.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
5059552018-07-22 12:51:12117.152.55.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
5031472018-07-17 10:25:31117.152.55.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
5014902018-07-14 06:17:08117.153.9.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
3435282017-10-29 09:32:0339.176.195.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
3399172017-10-23 10:38:3439.176.195.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
3348582017-10-15 13:44:5339.176.195.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
3348442017-10-15 12:59:5939.176.195.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
3348262017-10-15 12:18:0339.176.195.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
3348252017-10-15 12:16:3639.176.195.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
3330032017-10-12 07:53:07223.104.254.x/249808 (CMNET-GD)chn (China)yesblockedblockednoneReport
2379952017-06-03 02:04:31111.26.34.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
1100252016-12-13 03:40:01117.151.150.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
1099852016-12-13 02:25:51117.151.144.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
1053892016-12-06 01:12:16117.151.149.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
1005212016-11-28 14:00:07117.151.150.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
961692016-11-21 09:31:48117.151.148.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
911602016-11-14 08:18:31117.151.150.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
870102016-11-08 06:45:34117.151.150.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
866032016-11-07 07:04:56117.151.150.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
860102016-11-05 03:54:57183.237.185.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
841542016-10-31 04:05:34117.151.148.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
814432016-10-24 02:52:12117.151.150.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
788882016-10-16 14:53:55117.151.149.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
782092016-10-14 02:49:00117.151.148.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
767602016-10-09 13:40:42117.151.150.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
745172016-10-02 12:27:11117.151.148.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport
735842016-09-29 08:11:52117.151.150.x/249808 (CMNET-GD)chn (China)yesunknownunknownnoneReport
719802016-09-25 11:13:48117.151.149.x/249808 (CMNET-GD)chn (China)yesrewrittenrewrittennoneReport

All results shown
Last Modified