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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
14507462022-10-03 19:45:49187.109.17.x/2453112bra (Brazil)yesreceivedblockednoneReport
14507462022-10-03 19:45:492804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14472722022-09-26 00:36:46189.90.154.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14472722022-09-26 00:36:462804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14470392022-09-25 12:30:57138.97.6.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14470392022-09-25 12:30:572804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14462432022-09-23 18:28:50187.109.17.x/2453112bra (Brazil)yesreceivedblockednoneReport
14462432022-09-23 18:28:502804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14457082022-09-23 00:11:22189.90.157.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14457082022-09-23 00:11:222804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14429352022-09-19 00:00:02187.109.26.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14429352022-09-19 00:00:022804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14420132022-09-16 20:56:13187.109.26.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14420132022-09-16 20:56:132804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14419032022-09-16 17:21:43187.109.17.x/2453112bra (Brazil)yesreceivedblockednoneReport
14419032022-09-16 17:21:432804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14413252022-09-15 19:20:31187.109.17.x/2453112bra (Brazil)yesreceivedblockednoneReport
14413252022-09-15 19:20:312804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14402962022-09-14 10:58:44187.109.17.x/2453112bra (Brazil)yesreceivedblockednoneReport
14402962022-09-14 10:58:442804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14400422022-09-13 23:21:26143.255.62.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14400422022-09-13 23:21:262804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14390422022-09-12 14:26:12187.109.17.x/2453112bra (Brazil)yesreceivedblockednoneReport
14390422022-09-12 14:26:122804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14389092022-09-12 10:53:27187.109.17.x/2453112bra (Brazil)yesreceivedblockednoneReport
14389092022-09-12 10:53:272804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14386392022-09-11 20:52:05177.23.13.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14386392022-09-11 20:52:052804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14363442022-09-07 21:51:26177.23.13.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14363442022-09-07 21:51:262804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14157872022-08-11 13:49:16187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
14157872022-08-11 13:49:162804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14136632022-08-07 14:20:26170.231.75.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14136632022-08-07 14:20:262804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14132642022-08-06 14:11:10187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
14125052022-08-04 22:28:07189.90.146.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14125022022-08-04 22:23:28189.90.146.x/2453112bra (Brazil)yesblockedblockednoneReport
14124002022-08-04 18:55:27187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
14124002022-08-04 18:55:272804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14122952022-08-04 15:13:26187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
14122952022-08-04 15:13:262804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14121692022-08-04 11:15:55187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
14121692022-08-04 11:15:552804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14106562022-08-01 14:26:02187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
14106562022-08-01 14:26:022804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14103252022-07-31 21:17:40143.255.61.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14103252022-07-31 21:17:402804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14098822022-07-30 18:26:42170.231.74.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14098822022-07-30 18:26:422804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14098752022-07-30 17:55:59170.231.74.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14098752022-07-30 17:55:592804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
14097962022-07-30 13:03:52187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
14089962022-07-28 18:59:33187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
14089962022-07-28 18:59:332804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14084862022-07-27 22:15:51189.90.146.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14070542022-07-25 13:19:22187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
14070542022-07-25 13:19:222804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14061752022-07-23 11:56:27187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
14053502022-07-21 17:52:54187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
14053502022-07-21 17:52:542804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14053482022-07-21 17:46:20187.109.22.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
14026212022-07-18 17:38:45187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
14024532022-07-18 12:12:41187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
14024532022-07-18 12:12:412804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
14014622022-07-16 10:50:07187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13985972022-07-11 11:05:56187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13985972022-07-11 11:05:562804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13983822022-07-11 01:17:40170.231.73.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13983822022-07-11 01:17:402804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13981992022-07-10 14:03:24143.255.61.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13981992022-07-10 14:03:242804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13977072022-07-09 09:42:49187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13955882022-07-05 17:35:01187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13955882022-07-05 17:35:012804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13954762022-07-05 14:24:50187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13954762022-07-05 14:24:502804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13945212022-07-04 00:11:06170.231.73.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13943262022-07-03 12:56:40143.255.60.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13943262022-07-03 12:56:402804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13938722022-07-02 08:35:29187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13916292022-06-28 13:18:02187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13916292022-06-28 13:18:022804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13916192022-06-28 13:09:21177.23.9.x/2453112bra (Brazil)yesblockedblockednoneReport
13916192022-06-28 13:09:212804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13916062022-06-28 12:45:09187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13916062022-06-28 12:45:092804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13916022022-06-28 12:32:32187.109.22.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13916022022-06-28 12:32:322804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13862952022-06-22 10:27:13187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13862952022-06-22 10:27:132804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13849042022-06-19 21:24:13170.231.74.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13849042022-06-19 21:24:132804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13848942022-06-19 21:05:08170.231.74.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13848942022-06-19 21:05:082804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13843552022-06-18 16:15:14143.255.60.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13843232022-06-18 14:50:44143.255.60.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13841492022-06-18 04:53:59187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13839552022-06-17 18:44:36187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13836832022-06-17 10:59:50187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13836832022-06-17 10:59:502804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13824762022-06-15 09:49:34170.231.73.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13824762022-06-15 09:49:342804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13816762022-06-14 02:14:56170.231.72.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13816762022-06-14 02:14:562804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13816712022-06-14 01:55:05170.231.72.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13816712022-06-14 01:55:052804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13812752022-06-13 10:57:52187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13812752022-06-13 10:57:522804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13810542022-06-12 22:52:44143.255.63.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13810542022-06-12 22:52:442804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13810522022-06-12 22:46:07143.255.63.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13810522022-06-12 22:46:072804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13808522022-06-12 12:11:04143.255.60.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
13808522022-06-12 12:11:042804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
13802882022-06-11 03:46:38187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13799672022-06-10 12:16:41187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13799672022-06-10 12:16:412804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13776292022-06-08 12:41:52187.109.17.x/2453112bra (Brazil)yesblockedblockednoneReport
13776292022-06-08 12:41:522804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13776252022-06-08 12:32:08187.109.17.x/2453112bra (Brazil)yesblockedreceived/8Report
13776252022-06-08 12:32:082804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
13754112022-06-04 02:39:16187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13717202022-05-28 01:31:59187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13680212022-05-21 00:25:41187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13633682022-05-13 23:18:22187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13595352022-05-06 22:11:06187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13555782022-04-29 21:03:46187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13529232022-04-22 19:56:53187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13491022022-04-15 18:49:33187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13397662022-04-01 15:08:16187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13345532022-03-25 14:00:56187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13231902022-03-11 10:18:14187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13193072022-03-04 09:11:34187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13156622022-02-25 08:04:17187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13118612022-02-18 06:56:53187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13052272022-02-11 05:50:18187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
13013002022-02-04 04:42:57187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
12974652022-01-28 03:36:38187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
12938142022-01-21 02:29:14187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
12927672022-01-19 10:50:42187.109.17.x/2453112bra (Brazil)yesblockedreceived/8Report
12924592022-01-18 20:10:39187.109.17.x/2453112bra (Brazil)yesblockedreceived/8Report
12922402022-01-18 14:31:45187.109.17.x/2453112bra (Brazil)yesblockedreceived/8Report
12922402022-01-18 14:31:452804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
12916122022-01-17 09:49:02187.109.17.x/2453112bra (Brazil)yesblockedreceived/8Report
12900012022-01-14 01:21:51187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
12885032022-01-11 13:25:04187.109.17.x/2453112bra (Brazil)yesblockedreceived/8Report
12885032022-01-11 13:25:042804:d0c:xx::/4053112bra (Brazil)noblockedblocked/64Report
12882342022-01-10 23:41:09187.109.24.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
12882342022-01-10 23:41:092804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
12879662022-01-10 14:18:48189.90.148.x/2453112bra (Brazil)yesblockedblockednoneReport
12876582022-01-10 01:14:44187.109.24.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
12876582022-01-10 01:14:442804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
12867082022-01-07 18:36:13187.109.17.x/2453112bra (Brazil)yesblockedreceived/8Report
12863292022-01-07 00:14:30187.109.17.x/2453112bra (Brazil)noblockedreceived/8Report
12852312022-01-05 00:02:44189.90.156.x/2453112bra (Brazil)yesrewrittenrewrittennoneReport
12852312022-01-05 00:02:442804:d0c:80xx::/4053112bra (Brazil)noblockedblocked/56Report
12849282022-01-04 12:39:15187.109.17.x/2453112bra (Brazil)yesblockedreceived/8Report

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