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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
15900302023-06-13 14:35:20191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15865082023-06-06 13:28:30191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
15864962023-06-06 13:01:51191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15830682023-05-30 19:39:54191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15823732023-05-29 17:57:42191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
15821642023-05-29 11:04:03191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15772772023-05-19 20:08:25191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15762082023-05-17 20:52:30191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15759642023-05-17 13:04:55191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
15736232023-05-12 14:12:56191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15723602023-05-10 11:38:24191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15723562023-05-10 11:31:57191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15720692023-05-09 21:00:53191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15717972023-05-09 11:12:25191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15660782023-04-27 08:33:05191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
15658022023-04-26 20:17:43191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15657562023-04-26 18:39:00191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15646972023-04-24 18:22:49191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15627672023-04-20 14:58:52191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15627352023-04-20 13:54:26191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15623672023-04-19 21:19:54191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15617042023-04-18 19:22:41191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15610412023-04-17 15:00:36191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15592502023-04-13 18:21:00191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15591122023-04-13 13:12:58191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15573532023-04-10 13:54:14191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15555882023-04-06 17:14:28191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15553802023-04-06 11:10:03191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15550692023-04-05 20:06:38191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15549272023-04-05 15:06:24191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15528112023-04-01 12:48:09191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15500432023-03-27 10:30:34191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
15470092023-03-21 15:01:51191.243.48.x/24263495bra (Brazil)noblockedreceived/8Report
15469922023-03-21 14:35:58191.243.48.x/24263495bra (Brazil)noblockedreceived/8Report
15469822023-03-21 14:21:52191.243.48.x/24263495bra (Brazil)noblockedreceived/8Report
15469772023-03-21 14:16:04191.243.48.x/24263495bra (Brazil)noblockedreceived/8Report
15469572023-03-21 13:53:23191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
13578252022-05-04 14:23:09191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13572222022-05-03 11:43:13191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13543662022-04-27 17:06:33191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13543622022-04-27 17:02:21191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13542442022-04-27 13:19:56191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13538742022-04-26 19:49:34191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13538582022-04-26 19:17:18191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13510372022-04-19 15:13:13191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13509692022-04-19 13:53:00191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13509462022-04-19 13:28:44191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13509332022-04-19 13:10:32191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13509222022-04-19 12:52:14191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13509192022-04-19 12:46:03191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13467952022-04-11 14:42:41191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13467872022-04-11 14:25:56191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13419892022-04-05 18:42:15191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13345702022-03-25 14:29:05191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13340972022-03-24 20:32:20191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13338812022-03-24 14:48:06191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13247502022-03-14 12:13:13191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13229722022-03-10 22:30:04191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13214932022-03-08 13:42:33191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13208632022-03-07 11:32:57191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13198782022-03-05 11:18:18191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13193772022-03-04 12:26:11191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13188532022-03-03 12:41:23191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13182122022-03-02 12:34:14191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13145452022-02-23 11:27:51191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
13116132022-02-17 18:38:15191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12933932022-01-20 12:10:19191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12933842022-01-20 11:57:40191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12918162022-01-17 17:34:31191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12887952022-01-12 00:12:27191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12885372022-01-11 14:38:59191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12849562022-01-04 13:32:42191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12820222021-12-31 12:58:15191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12807072021-12-28 21:23:56191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12655092021-12-07 18:19:18191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12648742021-12-06 19:26:17191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12612652021-11-30 15:10:47191.243.48.x/24263495bra (Brazil)yesblockedreceived/8Report
12511382021-11-16 12:57:02191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12492462021-11-12 13:43:32191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12451342021-11-05 12:35:47191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12438592021-11-03 12:23:17191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12429692021-11-01 18:29:13191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12388282021-10-25 17:22:07191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12357632021-10-20 18:58:21191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12357592021-10-20 18:53:40191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12357192021-10-20 17:30:24191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12325342021-10-15 12:50:47191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12299482021-10-11 19:47:15191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12281412021-10-08 11:43:43191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12281362021-10-08 11:35:03191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12259232021-10-04 21:13:13191.243.48.x/24263495bra (Brazil)noblockedreceived/8Report
12242222021-10-01 19:46:10191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12241802021-10-01 18:23:00191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12240662021-10-01 15:07:36191.243.48.x/24263495bra (Brazil)noblockedreceived/8Report
12228712021-09-29 20:39:41191.243.48.x/24263495bra (Brazil)yesblockedblockednoneReport
12227102021-09-29 15:10:52191.243.48.x/24263495bra (Brazil)noblockedreceived/8Report
12215292021-09-27 20:55:28191.243.48.x/24263495bra (Brazil)noblockedreceived/8Report
12214822021-09-27 19:52:17191.243.48.x/24263495bra (Brazil)noblockedreceived/8Report
12214622021-09-27 19:29:13191.243.48.x/24263495bra (Brazil)noblockedreceived/8Report

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