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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
12713572021-12-17 12:09:58186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
12713572021-12-17 12:09:582804:33c:80xx::/4053137bra (Brazil)noreceivedreceived/16Report
12653642021-12-07 14:49:31177.107.173.x/2453137bra (Brazil)yesrewrittenreceivednoneReport
12447462021-11-04 19:07:18186.193.167.x/2453137bra (Brazil)yesblockedreceived/8Report
12340632021-10-18 05:06:26186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
12340632021-10-18 05:06:262804:33c:80xx::/4053137bra (Brazil)noblockedreceived/16Report
12269482021-10-06 13:04:00186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
12269482021-10-06 13:04:002804:33c:80xx::/4053137bra (Brazil)noblockedreceived/16Report
12095482021-09-06 13:07:27186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
12095482021-09-06 13:07:272804:33c:80xx::/4053137bra (Brazil)noblockedreceived/24Report
11987192021-08-18 03:25:32186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
11987192021-08-18 03:25:322804:33c:80xx::/4053137bra (Brazil)noblockedreceived/16Report
11987072021-08-18 03:06:36186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
11987072021-08-18 03:06:362804:33c:80xx::/4053137bra (Brazil)noblockedreceived/16Report
11911532021-08-04 12:58:12186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
11911532021-08-04 12:58:122804:33c:80xx::/4053137bra (Brazil)noblockedreceived/16Report
11875032021-07-28 21:48:51186.193.167.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
11745552021-07-09 05:50:44186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
11745552021-07-09 05:50:442804:33c:80xx::/4053137bra (Brazil)noblockedblocked/32Report
11745242021-07-09 03:33:42186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
11745242021-07-09 03:33:422804:33c:80xx::/4053137bra (Brazil)noblockedreceived/16Report
10818872021-02-12 12:28:15186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10818422021-02-12 11:43:15186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10808492021-02-11 13:36:44186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10808322021-02-11 13:11:44186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10807872021-02-11 11:47:14186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10760882021-02-04 03:09:26186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10717172021-01-28 01:52:03186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10672562021-01-21 00:13:56186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10627492021-01-13 22:35:47186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10589102021-01-07 20:45:23186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10551002020-12-31 19:07:10186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10486232020-12-17 16:54:11186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10443032020-12-10 15:36:43186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10421732020-12-07 19:07:59186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10378742020-11-30 18:01:25186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10336362020-11-23 16:44:41186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
10236132020-11-09 13:35:45186.193.170.x/2453137bra (Brazil)yesblockedblockednoneReport
10236052020-11-09 13:29:56186.193.170.x/2453137bra (Brazil)yesblockedreceived/8Report
10235932020-11-09 13:21:39186.193.160.x/2453137bra (Brazil)yesblockedblockednoneReport
7277092019-08-04 23:11:14200.34.227.x/2453137bra (Brazil)yesblockedblockednoneReport
7277082019-08-04 23:05:19200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
7237792019-07-28 16:12:56177.107.170.x/2453137bra (Brazil)yesblockedblockednoneReport
7237762019-07-28 16:10:37177.107.170.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
7150322019-07-12 23:49:30200.34.227.x/2453137bra (Brazil)yesblockedblockednoneReport
7150282019-07-12 23:38:57200.34.227.x/2453137bra (Brazil)yesblockedblockednoneReport
7150222019-07-12 23:28:49200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5769982018-11-24 15:51:13200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5769982018-11-24 15:51:132804:33c:e0xx::/4053137bra (Brazil)noblockedblocked/32Report
5710192018-11-13 19:29:40186.193.160.x/2453137bra (Brazil)yesblockedblockednoneReport
5710192018-11-13 19:29:402804:33c:80xx::/4053137bra (Brazil)noblockedblocked/48Report
5710022018-11-13 19:06:46186.193.160.x/2453137bra (Brazil)yesblockedblockednoneReport
5710022018-11-13 19:06:462804:33c:80xx::/4053137bra (Brazil)noblockedblocked/32Report
5700672018-11-12 16:27:05186.193.160.x/2453137bra (Brazil)yesblockedblockednoneReport
5700672018-11-12 16:27:052804:33c:80xx::/4053137bra (Brazil)noreceivedreceived/16Report
5699192018-11-12 12:45:39186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
5699192018-11-12 12:45:392804:33c:80xx::/4053137bra (Brazil)noreceivedreceived/16Report
5699182018-11-12 12:43:36186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
5699182018-11-12 12:43:362804:33c:80xx::/4053137bra (Brazil)noreceivedreceived/16Report
5690752018-11-10 21:34:49200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5685672018-11-09 20:07:11186.193.160.x/2453137bra (Brazil)yesblockedblockednoneReport
5685672018-11-09 20:07:112804:33c:80xx::/4053137bra (Brazil)noreceivedreceived/16Report
5685652018-11-09 19:58:26186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
5685652018-11-09 19:58:262804:33c:80xx::/4053137bra (Brazil)noreceivedreceived/16Report
5685622018-11-09 19:54:14186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
5685622018-11-09 19:54:142804:33c:80xx::/4053137bra (Brazil)noreceivedreceived/16Report
5685612018-11-09 19:51:49186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
5685612018-11-09 19:51:492804:33c:80xx::/4053137bra (Brazil)noreceivedreceived/16Report
5685032018-11-09 18:06:06186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
5685032018-11-09 18:06:062804:33c:80xx::/4053137bra (Brazil)noreceivedreceived/16Report
5681372018-11-09 01:53:39200.34.227.x/2453137bra (Brazil)yesblockedblockednoneReport
5681372018-11-09 01:53:392804:33c:e0xx::/4053137bra (Brazil)noblockedblocked/32Report
5681172018-11-09 01:23:07200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5681172018-11-09 01:23:072804:33c:e0xx::/4053137bra (Brazil)noblockedblocked/32Report
5681162018-11-09 01:18:14200.34.227.x/2453137bra (Brazil)yesblockedblockednoneReport
5681162018-11-09 01:18:142804:33c:e0xx::/4053137bra (Brazil)noblockedblocked/56Report
5680812018-11-08 23:55:24200.34.227.x/2453137bra (Brazil)yesblockedblockednoneReport
5680812018-11-08 23:55:242804:33c:e0xx::/4053137bra (Brazil)noblockedblocked/48Report
5679012018-11-08 17:45:49200.34.227.x/2453137bra (Brazil)yesblockedblockednoneReport
5679012018-11-08 17:45:492804:33c:e0xx::/4053137bra (Brazil)noblockedblocked/48Report
5678932018-11-08 17:37:38200.34.227.x/2453137bra (Brazil)yesblockedblockednoneReport
5678932018-11-08 17:37:382804:33c:e0xx::/4053137bra (Brazil)noblockedblocked/32Report
5678882018-11-08 17:28:05200.34.227.x/2453137bra (Brazil)yesblockedblockednoneReport
5678882018-11-08 17:28:052804:33c:e0xx::/4053137bra (Brazil)noblockedreceived/16Report
5678812018-11-08 17:21:36200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5678812018-11-08 17:21:362804:33c:e0xx::/4053137bra (Brazil)noblockedreceived/16Report
5678792018-11-08 17:19:56200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5678772018-11-08 17:18:20200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5678752018-11-08 17:16:23200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5678752018-11-08 17:16:232804:33c:e0xx::/4053137bra (Brazil)noblockedreceived/16Report
5678702018-11-08 17:05:58200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5678702018-11-08 17:05:582804:33c:e0xx::/4053137bra (Brazil)noblockedreceived/16Report
5678282018-11-08 16:02:45200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5678282018-11-08 16:02:452804:33c:e0xx::/4053137bra (Brazil)noblockedreceived/16Report
5666932018-11-06 20:30:02200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5666932018-11-06 20:30:022804:33c:e0xx::/4053137bra (Brazil)noblockedreceived/16Report
5622132018-10-29 22:01:55200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5622132018-10-29 22:01:552804:33c:e0xx::/4053137bra (Brazil)noblockedreceived/16Report
5615152018-10-28 20:43:51200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5547772018-10-16 22:45:41200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5532652018-10-14 16:02:59200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5518252018-10-11 20:16:58177.107.170.x/2453137bra (Brazil)yesblockedreceived/8Report
5518252018-10-11 20:16:582804:33c:88xx::/4053137bra (Brazil)noreceivedreceived/16Report
5517442018-10-11 17:48:28177.107.170.x/2453137bra (Brazil)yesblockedreceived/8Report
5517442018-10-11 17:48:282804:33c:88xx::/4053137bra (Brazil)noreceivedreceived/16Report
5483572018-10-07 01:31:52200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5455702018-10-02 01:20:38200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5414332018-09-25 00:14:07200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5362912018-09-15 21:02:53200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5358022018-09-14 18:39:04186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
5314162018-09-06 22:23:20186.193.161.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5311102018-09-06 12:54:12186.193.160.x/2453137bra (Brazil)yesblockedreceived/8Report
5271022018-08-30 02:13:36186.193.161.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5219152018-08-21 00:08:45200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5182072018-08-14 00:18:09186.193.161.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5138922018-08-06 14:50:36200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5131112018-08-04 17:50:30200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5092812018-07-28 16:44:05200.34.227.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5079432018-07-26 01:52:47177.107.169.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport
5076802018-07-25 14:43:37177.107.169.x/2453137bra (Brazil)noblockedreceived/8Report
5073892018-07-25 01:49:50177.107.169.x/2453137bra (Brazil)noblockedreceived/8Report
5073492018-07-25 00:27:59177.107.171.x/2453137bra (Brazil)noblockedblocked/28Report
5073472018-07-25 00:23:11177.107.171.x/2453137bra (Brazil)noblockedreceived/8Report
5073432018-07-25 00:13:35177.107.171.x/2453137bra (Brazil)noblockedreceived/8Report
5073062018-07-24 22:48:44200.34.239.x/2453137bra (Brazil)yesrewrittenrewrittennoneReport

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