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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
21828392026-06-20 00:11:00186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21824542026-06-19 09:11:33186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21815422026-06-17 19:16:29186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
21806192026-06-16 12:28:42186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21777792026-06-11 09:01:53186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21765192026-06-09 11:20:43186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21740852026-06-04 11:36:49186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21726162026-06-02 10:12:49186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21701882026-05-29 09:09:50186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21690342026-05-27 12:56:03186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21682712026-05-26 08:10:50186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21674172026-05-24 21:15:08186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21666612026-05-23 10:59:50186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21646852026-05-20 11:48:07186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21646642026-05-20 10:51:13186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
21634642026-05-18 12:31:39186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21624002026-05-16 10:49:40186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21595312026-05-11 20:05:06186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
21592332026-05-11 11:23:39186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21564872026-05-06 08:07:10186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21553322026-05-04 10:15:40186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21529572026-04-29 10:05:34186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21527292026-04-28 20:51:33186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21517912026-04-27 10:17:25186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21499342026-04-23 10:08:54186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21495742026-04-22 15:52:14186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21486462026-04-21 01:20:08186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21459442026-04-15 14:45:39186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21450032026-04-14 00:12:11186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21433322026-04-10 10:09:50186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
21423502026-04-08 13:38:43186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21412692026-04-06 21:24:23186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
21411112026-04-06 15:45:39186.225.220.x/2452531bra (Brazil)yesblockedreceived/8Report
20698362025-11-28 12:01:46186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20698162025-11-28 11:20:07186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20698032025-11-28 10:58:26186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20697932025-11-28 10:46:47186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20653102025-11-20 11:59:23186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20652972025-11-20 11:17:41186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20652922025-11-20 10:56:04186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20652882025-11-20 10:44:17186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20610452025-11-12 20:07:27186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20610082025-11-12 19:25:47186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20609882025-11-12 19:03:59186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20601142025-11-11 11:04:14186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20549042025-10-28 13:56:24186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20544282025-10-27 18:31:12186.225.220.x/2452531bra (Brazil)yesreceivedreceived/8Report
20544252025-10-27 18:26:22186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20544242025-10-27 18:23:01186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20544222025-10-27 18:20:24186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20544192025-10-27 18:17:05186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20544182025-10-27 18:14:55186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543782025-10-27 17:26:26186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543572025-10-27 16:44:45186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543532025-10-27 16:29:35186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543512025-10-27 16:25:58186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543502025-10-27 16:23:04186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543462025-10-27 16:16:03186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543442025-10-27 16:13:25186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543392025-10-27 16:09:13186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543372025-10-27 16:08:45186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543302025-10-27 15:57:24186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543272025-10-27 15:44:34186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20543212025-10-27 15:32:42186.225.220.x/2452531bra (Brazil)yesblockedblockednoneReport
20528062025-10-24 18:01:11186.225.220.x/2452531bra (Brazil)yesreceivedreceived/8Report
20527892025-10-24 17:19:21186.225.220.x/2452531bra (Brazil)yesreceivedreceived/8Report
20527802025-10-24 16:57:32186.225.220.x/2452531bra (Brazil)yesreceivedreceived/8Report
19213762025-03-04 19:30:44186.225.220.x/2452531bra (Brazil)yesreceivedreceived/8Report

All results shown
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