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
16965322024-01-02 18:50:04181.93.2.x/247303arg (Argentina)yesblockedreceived/8Report
16959082024-01-01 12:28:25181.92.240.x/247303arg (Argentina)yesblockedreceived/8Report
16955342023-12-31 10:53:31181.92.240.x/247303arg (Argentina)yesblockedreceived/8Report
16951292023-12-30 11:18:21181.92.240.x/247303arg (Argentina)yesblockedreceived/8Report
16947442023-12-29 18:59:56181.92.240.x/247303arg (Argentina)yesblockedreceived/8Report
16937362023-12-27 17:48:52181.92.240.x/247303arg (Argentina)yesblockedreceived/8Report
16927322023-12-25 12:13:16181.92.38.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16923712023-12-24 10:49:08181.92.38.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16919812023-12-23 11:02:21181.92.38.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16916422023-12-22 18:51:43181.92.242.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16911492023-12-21 17:54:29181.92.242.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16905592023-12-20 17:50:15181.95.13.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16899812023-12-19 17:42:56181.95.13.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16889492023-12-17 19:34:14181.95.13.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16888002023-12-17 11:00:43181.94.175.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16884442023-12-16 12:40:04181.94.175.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16880852023-12-15 18:55:45181.94.175.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16841882023-12-08 12:51:28181.93.7.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16832892023-12-06 20:27:33181.93.7.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16789032023-11-28 20:26:06181.92.38.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16746142023-11-20 20:59:35181.95.15.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16715922023-11-14 22:27:24181.93.3.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16678132023-11-07 21:20:40181.1.210.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16596192023-10-23 19:08:18181.1.208.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16585232023-10-21 12:16:47181.1.209.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16545032023-10-13 19:40:29181.1.209.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16476142023-09-30 10:55:50181.1.209.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16436812023-09-22 21:44:36181.10.69.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16397562023-09-15 20:36:29181.1.208.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16384622023-09-13 17:47:26181.1.210.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16367252023-09-10 19:37:17181.10.70.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16359022023-09-08 19:12:18181.10.71.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16295382023-08-27 19:09:01181.10.71.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16293752023-08-27 11:29:25181.10.71.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16289252023-08-26 11:12:06181.1.208.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16248872023-08-18 21:21:06181.88.249.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16172742023-08-04 20:30:44181.88.249.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16135942023-07-28 19:23:49181.88.249.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16101842023-07-21 19:38:25181.88.250.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16101732023-07-21 19:14:33181.88.248.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16052902023-07-12 17:51:37181.88.248.x/247303arg (Argentina)yesrewrittenreceivednoneReport
16026982023-07-07 21:43:40181.10.71.x/247303arg (Argentina)yesrewrittenreceivednoneReport
15988932023-06-30 20:35:55181.10.71.x/247303arg (Argentina)yesrewrittenreceivednoneReport
15953172023-06-23 19:27:55181.10.71.x/247303arg (Argentina)yesrewrittenreceivednoneReport
15917532023-06-16 18:20:33181.10.71.x/247303arg (Argentina)yesrewrittenreceivednoneReport
15877692023-06-08 21:11:35181.10.71.x/247303arg (Argentina)yesrewrittenreceivednoneReport
15877652023-06-08 21:06:39181.10.71.x/247303arg (Argentina)yesrewrittenreceivednoneReport
15851512023-06-03 19:09:07181.10.69.x/247303arg (Argentina)yesrewrittenreceivednoneReport
15841782023-06-01 18:02:06181.10.71.x/247303arg (Argentina)yesrewrittenreceivednoneReport
15802972023-05-25 12:30:31181.88.248.x/247303arg (Argentina)yesrewrittenreceivednoneReport
14124422022-08-04 19:57:47181.1.240.x/247303arg (Argentina)yesblockedreceived/8Report
14095202022-07-29 19:46:46181.1.243.x/247303arg (Argentina)yesblockedreceived/8Report
14090082022-07-28 19:22:47181.1.243.x/247303arg (Argentina)yesblockedreceived/8Report
14054542022-07-21 22:13:11181.1.243.x/247303arg (Argentina)yesblockedreceived/8Report
14006462022-07-14 21:06:19181.1.243.x/247303arg (Argentina)yesblockedreceived/8Report
13987982022-07-11 17:53:51181.1.243.x/247303arg (Argentina)yesblockedreceived/8Report
13982512022-07-10 17:33:56181.1.243.x/247303arg (Argentina)yesblockedreceived/8Report
13943822022-07-03 16:27:22181.1.243.x/247303arg (Argentina)yesblockedreceived/8Report
13870892022-06-23 18:53:48181.10.68.x/247303arg (Argentina)yesblockedreceived/8Report
13832852022-06-16 17:47:13181.88.251.x/247303arg (Argentina)yesblockedreceived/9Report
13805102022-06-11 15:13:32181.88.251.x/247303arg (Argentina)yesblockedreceived/9Report
13756042022-06-04 14:06:58181.88.251.x/247303arg (Argentina)yesblockedreceived/9Report
13718762022-05-28 13:00:15181.88.251.x/247303arg (Argentina)yesblockedreceived/9Report
13681992022-05-21 11:53:47181.10.70.x/247303arg (Argentina)yesblockedreceived/8Report
13668822022-05-18 23:31:24181.10.70.x/247303arg (Argentina)yesblockedreceived/8Report
13668372022-05-18 20:44:54181.10.70.x/247303arg (Argentina)yesblockedreceived/8Report
13493632022-04-16 12:08:53181.10.70.x/247303arg (Argentina)yesblockedreceived/8Report
13346522022-03-25 18:12:27181.1.211.x/247303arg (Argentina)yesblockedreceived/8Report
13267562022-03-17 21:11:35181.10.69.x/247303arg (Argentina)yesblockedreceived/8Report
13234302022-03-11 18:21:03181.10.69.x/247303arg (Argentina)yesblockedreceived/8Report
13159572022-02-25 19:41:46181.1.210.x/247303arg (Argentina)yesblockedreceived/8Report
13121892022-02-18 18:34:47181.1.243.x/247303arg (Argentina)yesblockedreceived/8Report
13051302022-02-10 22:46:07181.88.250.x/247303arg (Argentina)yesblockedreceived/9Report
13012162022-02-03 23:26:47181.90.26.x/247303arg (Argentina)yesblockedreceived/8Report
12941722022-01-21 17:24:29181.88.251.x/247303arg (Argentina)yesblockedreceived/9Report
12898632022-01-13 19:27:22181.90.25.x/247303arg (Argentina)yesblockedreceived/8Report
12898422022-01-13 18:34:57181.88.249.x/247303arg (Argentina)yesblockedreceived/9Report
12892992022-01-12 19:59:00181.90.25.x/247303arg (Argentina)yesblockedreceived/8Report
12867872022-01-07 21:58:35181.1.240.x/247303arg (Argentina)yesblockedreceived/8Report
12867302022-01-07 19:14:51181.1.210.x/247303arg (Argentina)yesblockedreceived/8Report
12862112022-01-06 19:11:48181.1.240.x/247303arg (Argentina)yesblockedreceived/8Report
12816672021-12-30 18:05:15181.88.251.x/247303arg (Argentina)yesblockedreceived/9Report
12806292021-12-28 18:03:31181.90.24.x/247303arg (Argentina)yesblockedreceived/8Report
12793782021-12-26 10:25:19181.1.210.x/247303arg (Argentina)yesblockedreceived/8Report
12702552021-12-15 17:53:48181.1.240.x/247303arg (Argentina)yesblockedreceived/8Report
12689482021-12-13 17:49:27181.1.240.x/247303arg (Argentina)yesblockedreceived/8Report
12681872021-12-12 11:04:55181.1.240.x/247303arg (Argentina)yesblockedreceived/8Report
12676932021-12-11 11:09:26181.10.70.x/247303arg (Argentina)yesblockedreceived/8Report
12668552021-12-09 21:21:14181.10.70.x/247303arg (Argentina)yesblockedreceived/8Report
12627902021-12-02 20:12:44181.88.250.x/247303arg (Argentina)yesblockedreceived/9Report
12564302021-11-25 19:06:04181.88.249.x/247303arg (Argentina)yesblockedreceived/9Report
12521372021-11-17 21:38:50181.1.208.x/247303arg (Argentina)yesblockedreceived/8Report
12501592021-11-14 12:38:42181.1.208.x/247303arg (Argentina)yesblockedreceived/8Report
12494912021-11-12 20:40:33181.1.208.x/247303arg (Argentina)yesblockedreceived/8Report
12494102021-11-12 18:26:34181.10.71.x/247303arg (Argentina)yesblockedreceived/8Report
12475592021-11-09 22:16:02181.1.209.x/247303arg (Argentina)yesblockedreceived/8Report
12475542021-11-09 22:11:10181.1.209.x/247303arg (Argentina)yesblockedreceived/8Report
12475532021-11-09 22:04:50181.1.209.x/247303arg (Argentina)yesblockedreceived/8Report
12475482021-11-09 21:54:06181.1.209.x/247303arg (Argentina)yesblockedreceived/8Report
12460472021-11-07 09:28:18181.1.209.x/247303arg (Argentina)yesblockedreceived/8Report

Next 100
Last Modified