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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
14132562022-08-06 13:46:17168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14125012022-08-04 22:21:11177.221.67.x/2452651bra (Brazil)yesrewrittenrewritten/26Report
14114342022-08-02 23:30:10168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14095822022-07-29 22:47:43168.0.17.x/2452651bra (Brazil)yesunknownblockednoneReport
14090622022-07-28 21:14:48177.221.67.x/2452651bra (Brazil)yesrewrittenrewritten/26Report
14056952022-07-22 10:12:44168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14054992022-07-22 00:42:10168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14054062022-07-21 20:08:11177.221.67.x/2452651bra (Brazil)yesrewrittenrewritten/26Report
14051882022-07-21 12:37:40177.221.67.x/2452651bra (Brazil)yesblockedblockednoneReport
14049182022-07-21 01:19:02168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14049082022-07-21 00:47:45168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14047962022-07-20 19:44:53177.221.67.x/2452651bra (Brazil)yesblockedblockednoneReport
14047082022-07-20 16:07:20168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14047052022-07-20 15:55:36168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14047042022-07-20 15:50:59168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14047022022-07-20 15:45:43168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14047002022-07-20 15:40:44168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14046962022-07-20 15:39:41168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14046922022-07-20 15:36:46168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14046902022-07-20 15:34:16168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14046892022-07-20 15:32:25168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14046882022-07-20 15:30:56168.0.17.x/2452651bra (Brazil)yesunknownblockednoneReport
14046852022-07-20 15:27:20168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14046132022-07-20 13:28:08168.0.17.x/2452651bra (Brazil)yesblockedblockednoneReport
14045902022-07-20 12:44:32177.221.67.x/2452651bra (Brazil)yesrewrittenrewritten/26Report
14045862022-07-20 12:42:16177.221.67.x/2452651bra (Brazil)yesrewrittenrewritten/26Report
14045822022-07-20 12:38:23177.221.67.x/2452651bra (Brazil)yesrewrittenrewritten/26Report
14015672022-07-16 15:26:38177.221.67.x/2452651bra (Brazil)yesrewrittenrewritten/26Report
13978062022-07-09 14:19:58177.221.67.x/2452651bra (Brazil)yesrewrittenrewritten/26Report
13939502022-07-02 13:13:20177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13914752022-06-28 07:46:42177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13856652022-06-21 06:40:11177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13817302022-06-14 05:33:45177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13768732022-06-07 04:27:12177.221.67.x/2452651bra (Brazil)yesrewrittenrewritten/26Report
13731622022-05-31 03:20:39177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13695032022-05-24 02:14:02177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13657162022-05-17 01:07:30177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13609742022-05-10 00:00:06177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13569762022-05-02 22:53:47177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13504582022-04-18 19:30:32177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13469222022-04-11 18:23:58177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13413422022-04-04 17:17:34177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13400062022-04-02 01:16:34177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13347882022-03-26 00:10:12177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13325392022-03-22 12:04:21177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13253402022-03-15 10:57:56177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13232592022-03-11 12:49:08177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13232392022-03-11 12:08:36177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13232352022-03-11 12:04:18177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13223322022-03-09 21:51:40177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13185182022-03-02 20:45:15177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13177372022-03-01 13:54:38177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13157752022-02-25 12:25:38168.0.16.x/2452651bra (Brazil)yesrewrittenrewrittennoneReport
13121752022-02-18 18:16:21177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
13015082022-02-04 14:34:50177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12976962022-01-28 13:28:20177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12943192022-01-21 23:13:11177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12905242022-01-14 22:06:49177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12896752022-01-13 14:24:18177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12865622022-01-07 12:49:56177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12819892021-12-31 11:43:21177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12701732021-12-15 15:55:10177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12660642021-12-08 14:48:30177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12619522021-12-01 13:41:59177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12619422021-12-01 13:18:44177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12571032021-11-26 21:35:26168.0.17.x/2452651bra (Brazil)yesrewrittenrewrittennoneReport
12544082021-11-22 13:35:24177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12532602021-11-19 21:08:31177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12494712021-11-12 20:01:52177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12467092021-11-08 15:29:58177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12427392021-11-01 11:57:25177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12385882021-10-25 10:49:40177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12362162021-10-21 12:40:49168.0.18.x/2452651bra (Brazil)yesrewrittenrewrittennoneReport
12359502021-10-21 01:57:16177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12358642021-10-20 22:07:09177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12357722021-10-20 19:12:40177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12344272021-10-18 17:15:25177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12296182021-10-11 10:55:39177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12279312021-10-08 01:00:16177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12278742021-10-07 22:35:40177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12277972021-10-07 19:47:11177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12265202021-10-05 18:47:52177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12257292021-10-04 15:50:49177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12226132021-09-29 12:51:29177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12182992021-09-22 10:52:35177.221.67.x/2452651bra (Brazil)yesunknownunknown/26Report
12172962021-09-20 17:24:13177.221.67.x/2452651bra (Brazil)yesunknownunknown/26Report
12134182021-09-13 16:17:33177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12118452021-09-10 12:50:39177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12081462021-09-03 11:43:57177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12076212021-09-02 14:12:36170.247.144.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
12032912021-08-25 20:52:57177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
12002572021-08-20 17:43:35177.221.67.x/2452651bra (Brazil)yesrewrittenreceived/26Report
11998302021-08-20 02:29:07177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
11995662021-08-19 14:45:36177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
11995022021-08-19 12:20:40177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
11994912021-08-19 11:57:37177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
11994732021-08-19 11:28:58177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
11978712021-08-16 18:06:32177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
11978162021-08-16 16:43:55177.221.71.x/2452651bra (Brazil)yesrewrittenreceivednoneReport
11946002021-08-10 18:51:59177.221.67.x/2452651bra (Brazil)yesrewrittenrewritten/26Report

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