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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
17551302024-04-27 23:28:40138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17514612024-04-20 22:21:48138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17479972024-04-13 21:14:56138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17443492024-04-06 20:07:57138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17408512024-03-30 19:00:58138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17375082024-03-23 17:54:02138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17341272024-03-16 16:47:04138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17306402024-03-09 15:39:57138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17269782024-03-02 14:33:27138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17232682024-02-24 13:26:26138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17199002024-02-17 12:19:35138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17164562024-02-10 11:12:34138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17128752024-02-03 10:05:35138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17092792024-01-27 08:58:42138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17058382024-01-20 07:51:47138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
17021832024-01-13 06:44:47138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16984812024-01-06 05:37:47138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16950182023-12-30 04:30:52138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16918732023-12-23 03:23:52138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16882982023-12-16 02:16:54138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16845732023-12-09 01:10:02138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16807852023-12-02 00:03:05138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16770472023-11-24 22:56:11138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16732312023-11-17 21:48:46138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16695572023-11-10 20:41:39138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16657362023-11-03 19:34:35138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16619072023-10-27 18:27:29138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16581352023-10-20 17:19:58138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16581272023-10-20 17:07:15138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16543482023-10-13 15:59:46138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16505262023-10-06 14:52:39138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16471452023-09-29 13:45:23138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16432952023-09-22 12:37:48138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16394332023-09-15 11:30:46138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16356332023-09-08 10:23:44138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16320922023-09-01 09:16:41138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16282452023-08-25 08:09:40138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16244152023-08-18 07:02:45138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16205852023-08-11 05:55:50138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16168992023-08-04 04:49:05138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16132112023-07-28 03:42:21138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16097872023-07-21 02:35:33138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16061172023-07-14 01:28:48138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
16021702023-07-07 00:22:04138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15983902023-06-29 23:15:20138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15948912023-06-22 22:08:35138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15913042023-06-15 21:01:43138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15877412023-06-08 19:54:57138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15842002023-06-01 18:48:15138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15804472023-05-25 17:41:30138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15766692023-05-18 16:34:48138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15730672023-05-11 15:28:04138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15694392023-05-04 14:21:19138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15662142023-04-27 13:14:34138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15626572023-04-20 12:07:48138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15590482023-04-13 11:01:05138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15553432023-04-06 09:54:18138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15517772023-03-30 08:47:33138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15479862023-03-23 07:40:47138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15440402023-03-16 06:33:59138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15401002023-03-09 05:27:15138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15362582023-03-02 04:20:31138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15324112023-02-23 03:13:45138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15285002023-02-16 02:07:00138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15244602023-02-09 01:00:17138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15202252023-02-01 23:53:27138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15162252023-01-25 22:46:39138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15136842023-01-18 21:39:52138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15093712023-01-11 20:33:13138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15052242023-01-04 19:26:29138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
15016052022-12-28 18:19:42138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14980322022-12-21 17:12:57138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14943202022-12-14 16:06:16138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14904912022-12-07 14:59:08138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14881912022-11-30 13:52:27138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14839242022-11-23 12:45:47138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14794252022-11-16 11:39:04138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14751502022-11-09 10:32:20138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14695772022-11-02 09:25:33138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14656292022-10-26 08:18:47138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14554732022-10-12 04:52:55138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14515182022-10-05 03:46:11138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14443152022-09-21 00:15:42138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14400352022-09-13 23:08:59138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14356902022-09-06 22:02:16138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14307312022-08-30 20:55:32138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14259252022-08-23 19:48:52138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14202532022-08-16 18:42:05138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14146482022-08-09 17:35:22138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14112652022-08-02 16:28:40138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
14076782022-07-26 15:21:55138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
13992212022-07-12 11:56:04138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
13953462022-07-05 10:49:19138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
13915282022-06-28 09:42:30138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
13857152022-06-21 08:35:45138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
13817622022-06-14 07:29:00138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
13769072022-06-07 06:22:13138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
13731952022-05-31 05:15:20138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
13695322022-05-24 04:08:34138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report
13657632022-05-17 03:01:49138.255.72.x/24263959bra (Brazil)noblockedreceived/9Report

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