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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
19317542025-03-21 23:37:23200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
19317542025-03-21 23:37:232800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
19278312025-03-14 22:29:01200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
19278312025-03-14 22:29:012800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
19251542025-03-11 00:03:01190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
19251542025-03-11 00:03:012800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
19208972025-03-03 22:54:53190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
19208972025-03-03 22:54:532800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
19194112025-03-01 03:15:34190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
19194102025-03-01 03:09:18190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
19194102025-03-01 03:09:182800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
19164902025-02-24 16:46:19200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
19164902025-02-24 16:46:192800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
19123972025-02-17 15:39:10200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
19123972025-02-17 15:39:102800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
19084992025-02-10 14:31:01190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
19084992025-02-10 14:31:012800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
19077352025-02-09 01:15:59200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
19077352025-02-09 01:15:592800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
19037322025-02-02 00:07:42200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
19037322025-02-02 00:07:422800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
19015092025-01-28 21:53:16190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
19015092025-01-28 21:53:162800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18998782025-01-25 22:14:02200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18998782025-01-25 22:14:022800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18959092025-01-18 21:06:00190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
18959092025-01-18 21:06:002800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18930942025-01-13 23:44:07190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
18930942025-01-13 23:44:072800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18894152025-01-06 15:39:53200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18894152025-01-06 15:39:532800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18857822024-12-30 02:24:02200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18857822024-12-30 02:24:022800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18825592024-12-23 01:17:24190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
18825592024-12-23 01:17:242800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18786922024-12-16 00:10:38200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18786922024-12-16 00:10:382800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18747112024-12-08 23:03:59200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18747112024-12-08 23:03:592800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18707462024-12-01 21:57:14190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
18707462024-12-01 21:57:142800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18666772024-11-24 20:50:35200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18666772024-11-24 20:50:352800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18627902024-11-17 19:20:24200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18627902024-11-17 19:20:242800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18614182024-11-15 01:54:18190.210.32.x/2416814arg (Argentina)yesblockedblockednoneReport
18587432024-11-10 18:13:41190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
18587432024-11-10 18:13:412800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18572392024-11-07 16:34:01200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18572392024-11-07 16:34:012800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18533252024-10-31 15:27:23190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
18533252024-10-31 15:27:232800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18529982024-10-31 01:23:41200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18529982024-10-31 01:23:412800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18494652024-10-24 00:16:59200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18494652024-10-24 00:16:592800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18494322024-10-23 22:18:14200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18494322024-10-23 22:18:142800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18454762024-10-16 21:11:32190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
18436902024-10-13 20:47:38200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18436902024-10-13 20:47:382800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18400412024-10-06 19:40:55190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
18400412024-10-06 19:40:552800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18393162024-10-05 00:20:39200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18393162024-10-05 00:20:392800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18355892024-09-27 23:13:57200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18344632024-09-25 23:21:03190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
18340092024-09-25 04:20:28190.210.192.x/2416814arg (Argentina)yesblockedblockednoneReport
18340092024-09-25 04:20:282800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18306692024-09-18 14:58:56200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18306692024-09-18 14:58:562800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
18270212024-09-11 13:52:12200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
18270212024-09-11 13:52:122800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
17283812024-03-05 12:33:22200.61.165.x/2416814arg (Argentina)yesblockedblockednoneReport
17283812024-03-05 12:33:222800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
16744412023-11-20 14:51:00190.210.32.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
16744412023-11-20 14:51:002800:40:xx::/4016814arg (Argentina)nounknownunknownnoneReport
16729562023-11-17 13:10:04190.210.32.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
16729562023-11-17 13:10:042800:40:xx::/4016814arg (Argentina)nounknownunknownnoneReport
16105902023-07-22 19:06:22201.216.219.x/2416814arg (Argentina)yesblockedblockednoneReport
16105902023-07-22 19:06:222800:40:xx::/4016814arg (Argentina)noblockedblocked/64Report
7882912019-11-13 23:41:32190.210.237.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
7876282019-11-13 02:52:16190.210.237.x/2416814arg (Argentina)yesblockedblockednoneReport
7123712019-07-09 15:55:02200.69.211.x/2416814arg (Argentina)yesunknownunknownnoneReport
6798022019-05-14 23:50:15190.210.33.x/2416814arg (Argentina)yesblockedblockednoneReport
6275012019-02-20 14:07:46190.210.246.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
6235202019-02-13 12:58:20190.210.246.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
6123282019-01-24 19:38:04200.61.165.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
6061862019-01-14 13:33:33201.216.238.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
6061802019-01-14 13:22:46201.216.238.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
6061632019-01-14 13:01:23201.216.238.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
6001272019-01-03 18:39:25200.61.187.x/2416814arg (Argentina)yesunknownunknownnoneReport
5972332018-12-28 17:54:14201.216.238.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5884332018-12-13 15:44:49190.210.25.x/2416814arg (Argentina)yesrewrittenreceivednoneReport
5834172018-12-05 15:57:05200.61.187.x/2416814arg (Argentina)yesunknownunknownnoneReport
5680282018-11-08 21:30:57190.210.250.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5679192018-11-08 18:09:48201.216.238.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5672342018-11-07 17:11:07200.61.187.x/2416814arg (Argentina)yesunknownunknownnoneReport
5659682018-11-05 15:59:07190.210.147.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5645732018-11-02 18:40:53201.216.238.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5627572018-10-30 18:30:23201.216.249.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5599602018-10-25 16:47:51190.210.250.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5545082018-10-16 16:16:45201.216.238.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5509272018-10-10 17:46:18200.61.187.x/2416814arg (Argentina)yesunknownunknownnoneReport
5431822018-09-27 15:58:05190.210.25.x/2416814arg (Argentina)yesrewrittenreceivednoneReport
5425242018-09-26 17:26:26190.210.222.x/2416814arg (Argentina)yesunknownunknownnoneReport
5418212018-09-25 15:16:07190.2.43.x/2416814arg (Argentina)yesblockedblockednoneReport
5412802018-09-24 18:22:06201.216.238.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5399572018-09-22 02:39:44190.2.60.x/2416814arg (Argentina)yesrewrittenreceivednoneReport
5391982018-09-20 21:44:58200.68.95.x/2416814arg (Argentina)yesrewrittenreceivednoneReport
5391892018-09-20 21:25:05200.68.90.x/2416814arg (Argentina)yesrewrittenreceivednoneReport
5345262018-09-12 18:23:32200.61.187.x/2416814arg (Argentina)yesunknownunknownnoneReport
5332692018-09-10 17:39:55201.216.238.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5304992018-09-05 14:10:00190.210.82.x/2416814arg (Argentina)noblockedblockednoneReport
5304942018-09-05 14:07:13190.210.82.x/2416814arg (Argentina)nounknownunknownnoneReport
5304192018-09-05 12:03:03190.2.0.x/2416814arg (Argentina)yesunknownunknownnoneReport
5299822018-09-04 17:01:03190.2.14.x/2416814arg (Argentina)noblockedblockednoneReport
5299752018-09-04 16:52:25190.2.14.x/2416814arg (Argentina)noblockedblockednoneReport
5299112018-09-04 15:17:23190.2.14.x/2416814arg (Argentina)noblockedblockednoneReport
5299102018-09-04 15:14:21190.210.94.x/2416814arg (Argentina)noblockedblockednoneReport
5298972018-09-04 14:52:12190.2.0.x/2416814arg (Argentina)yesunknownunknownnoneReport
5298952018-09-04 14:47:22190.210.94.x/2416814arg (Argentina)noblockedreceived/8Report
5298942018-09-04 14:43:25190.2.14.x/2416814arg (Argentina)noblockedreceived/8Report
5298912018-09-04 14:35:42190.2.14.x/2416814arg (Argentina)nounknownunknownnoneReport
5298312018-09-04 13:11:32190.2.0.x/2416814arg (Argentina)yesunknownunknownnoneReport
5268542018-08-29 16:46:13190.210.82.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
5268512018-08-29 16:42:59190.210.239.x/2416814arg (Argentina)yesunknownunknownnoneReport
5236012018-08-23 20:56:27201.216.249.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
4743212018-05-28 20:34:01200.69.192.x/2416814arg (Argentina)yesunknownunknownnoneReport
4742412018-05-28 17:47:28190.2.60.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
4698572018-05-21 20:08:03190.210.239.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
4695872018-05-21 12:59:19190.210.239.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
4589012018-05-04 22:06:15190.210.103.x/2416814arg (Argentina)yesblockedblockednoneReport
4588362018-05-04 19:57:02190.210.103.x/2416814arg (Argentina)yesblockedblockednoneReport
4587562018-05-04 17:48:16190.210.103.x/2416814arg (Argentina)yesblockedblockednoneReport
4326452018-03-23 12:56:14200.69.192.x/2416814arg (Argentina)yesunknownunknownnoneReport
4275672018-03-15 11:44:03190.210.239.x/2416814arg (Argentina)yesrewrittenrewrittennoneReport
4193292018-03-01 16:48:33200.69.192.x/2416814arg (Argentina)yesunknownunknownnoneReport

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