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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
18694832024-11-29 13:40:51181.102.238.x/247303arg (Argentina)yesblockedblockednoneReport
18684982024-11-27 19:35:49181.169.238.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18657862024-11-23 00:15:36181.169.238.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18657772024-11-22 23:43:24181.169.238.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18657702024-11-22 23:25:13181.169.238.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18657012024-11-22 20:59:08181.169.238.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18648502024-11-21 10:58:12181.169.238.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18610072024-11-14 12:42:29181.102.121.x/247303arg (Argentina)yesblockedblockednoneReport
18609132024-11-14 09:36:16181.169.238.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18607382024-11-14 01:44:20181.169.238.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18579622024-11-08 22:03:56181.169.238.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18555852024-11-04 19:58:14181.101.86.x/247303arg (Argentina)yesblockedblockednoneReport
18541012024-11-01 20:57:47181.31.243.x/247303arg (Argentina)yesblockedblockednoneReport
18540972024-11-01 20:49:34181.31.243.x/247303arg (Argentina)yesblockedblockednoneReport
18497722024-10-24 15:03:28181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18458282024-10-17 13:57:15181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18458252024-10-17 13:52:52181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18437182024-10-13 22:29:49181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18403352024-10-07 12:12:27181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18367982024-09-30 14:44:22191.97.177.x/247303arg (Argentina)yesunknownunknownnoneReport
18366582024-09-30 11:06:07181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18365232024-09-30 05:35:29191.97.177.x/247303arg (Argentina)yesunknownunknownnoneReport
18364122024-09-29 21:57:28191.97.177.x/247303arg (Argentina)yesunknownunknownnoneReport
18364072024-09-29 21:42:04191.97.177.x/247303arg (Argentina)yesunknownunknownnoneReport
18363982024-09-29 21:13:46191.97.177.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18327142024-09-22 21:44:01181.15.149.x/247303arg (Argentina)yesunknownunknownnoneReport
18306832024-09-18 15:41:20181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18239452024-09-05 15:18:39181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18239412024-09-05 15:14:29181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18239262024-09-05 14:48:22181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18226412024-09-03 11:55:36181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18224002024-09-02 23:07:32181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18209512024-08-30 21:18:09181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18206762024-08-30 11:46:05181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18188672024-08-26 22:53:19181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18186572024-08-26 16:18:59181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18178992024-08-24 19:36:32181.169.224.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18143842024-08-17 18:30:22181.169.216.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18133272024-08-15 16:45:53181.106.192.x/247303arg (Argentina)yesblockedblockednoneReport
18108002024-08-10 17:24:10181.169.216.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18095882024-08-08 11:34:34181.169.216.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18067602024-08-02 14:48:55181.169.216.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18066362024-08-02 10:26:42181.169.216.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
18063752024-08-01 22:11:26181.168.59.x/247303arg (Argentina)yesblockedblockednoneReport
17987022024-07-17 20:26:15181.92.23.x/247303arg (Argentina)yesblockedreceived/8Report
17980272024-07-16 19:45:37181.92.22.x/247303arg (Argentina)yesblockedreceived/8Report
17973532024-07-15 19:39:43181.92.22.x/247303arg (Argentina)yesblockedreceived/8Report
17966802024-07-14 15:02:00181.92.22.x/247303arg (Argentina)yesblockedreceived/8Report
17963232024-07-13 17:53:46181.92.23.x/247303arg (Argentina)yesblockedreceived/8Report
17953122024-07-11 20:18:36181.92.23.x/247303arg (Argentina)yesblockedreceived/8Report
17946772024-07-10 20:08:28181.92.22.x/247303arg (Argentina)yesblockedreceived/8Report
17938362024-07-09 13:39:42181.92.39.x/247303arg (Argentina)yesblockedreceived/8Report
17927952024-07-07 13:09:07181.92.39.x/247303arg (Argentina)yesblockedreceived/8Report
17923532024-07-06 11:44:47181.92.39.x/247303arg (Argentina)yesblockedreceived/8Report
17920782024-07-05 20:21:47181.92.39.x/247303arg (Argentina)yesblockedreceived/8Report
17908862024-07-03 19:24:17181.92.39.x/247303arg (Argentina)yesblockedreceived/8Report
17896822024-07-01 19:33:07181.92.39.x/247303arg (Argentina)yesblockedreceived/8Report
17890162024-06-30 14:22:08181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17889752024-06-30 12:33:05181.92.39.x/247303arg (Argentina)yesblockedreceived/8Report
17886172024-06-29 17:41:36181.92.4.x/247303arg (Argentina)yesblockedreceived/8Report
17882962024-06-28 20:24:28181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17881432024-06-28 15:31:52181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17881332024-06-28 15:01:49181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17878212024-06-28 02:55:38181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17878152024-06-28 02:39:28181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17878142024-06-28 02:25:23181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17877892024-06-28 01:13:17181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17877332024-06-27 21:21:15181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17876162024-06-27 17:56:34181.92.4.x/247303arg (Argentina)yesblockedreceived/8Report
17870852024-06-26 20:48:03181.92.4.x/247303arg (Argentina)yesblockedreceived/8Report
17870802024-06-26 20:29:05181.92.4.x/247303arg (Argentina)yesblockedreceived/8Report
17863742024-06-25 19:35:47181.92.4.x/247303arg (Argentina)yesblockedreceived/8Report
17858192024-06-24 20:45:44181.92.4.x/247303arg (Argentina)yesblockedreceived/8Report
17850472024-06-23 13:28:32181.92.4.x/247303arg (Argentina)yesblockedreceived/8Report
17846002024-06-22 12:45:11181.92.4.x/247303arg (Argentina)yesblockedreceived/8Report
17843672024-06-21 21:27:59181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17843322024-06-21 20:23:51181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17840352024-06-21 12:19:02181.92.20.x/247303arg (Argentina)yesblockedreceived/8Report
17840102024-06-21 11:25:19181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17834542024-06-20 12:16:20181.92.5.x/247303arg (Argentina)yesblockedreceived/8Report
17832942024-06-20 05:41:43190.189.143.x/247303arg (Argentina)yesblockedblockednoneReport
17831182024-06-19 19:21:37181.92.5.x/247303arg (Argentina)yesblockedreceived/8Report
17825412024-06-18 19:28:36181.92.5.x/247303arg (Argentina)yesblockedreceived/8Report
17823792024-06-18 15:28:41181.169.221.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17814932024-06-17 11:54:32181.92.23.x/247303arg (Argentina)yesblockedreceived/8Report
17810562024-06-16 12:27:28181.92.22.x/247303arg (Argentina)yesblockedreceived/8Report
17807412024-06-15 17:51:06181.92.20.x/247303arg (Argentina)yesblockedreceived/8Report
17796702024-06-13 19:42:17190.137.179.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17792652024-06-13 04:31:01190.189.143.x/247303arg (Argentina)yesblockedblockednoneReport
17791072024-06-12 20:05:31181.92.37.x/247303arg (Argentina)yesblockedreceived/8Report
17784272024-06-11 19:28:59181.92.37.x/247303arg (Argentina)yesblockedreceived/8Report
17779272024-06-10 23:22:03181.80.17.x/247303arg (Argentina)yesrewrittenreceivednoneReport
17771262024-06-09 12:48:27181.92.37.x/247303arg (Argentina)yesblockedreceived/8Report
17766682024-06-08 12:21:43181.92.37.x/247303arg (Argentina)yesblockedreceived/8Report
17763032024-06-07 18:47:46181.92.37.x/247303arg (Argentina)yesblockedreceived/8Report
17757422024-06-06 18:36:17190.137.179.x/247303arg (Argentina)yesrewrittenrewrittennoneReport
17753302024-06-06 03:24:30190.189.143.x/247303arg (Argentina)yesblockedblockednoneReport
17751422024-06-05 19:20:59181.92.37.x/247303arg (Argentina)yesblockedreceived/8Report
17745132024-06-04 18:09:42181.92.22.x/247303arg (Argentina)yesblockedreceived/8Report
17744002024-06-04 14:34:46190.137.179.x/247303arg (Argentina)yesrewrittenrewrittennoneReport

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