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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
9022732020-05-28 15:03:58138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8970932020-05-19 01:51:43138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8926002020-05-10 22:56:11138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8827512020-04-23 00:01:01138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8819262020-04-21 18:06:07138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8811752020-04-20 13:15:46138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8805262020-04-19 06:07:26138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8764872020-04-11 22:23:06138.186.58.x/24264066bra (Brazil)yesunknownblockednoneReport
8625642020-03-17 19:47:21138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8593612020-03-12 01:41:59138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8581372020-03-10 11:33:19138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8567912020-03-07 17:02:26138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8498622020-02-27 19:27:06138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8487932020-02-26 13:36:59138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8487922020-02-26 13:35:45138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8482712020-02-25 19:10:28138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8482692020-02-25 19:09:49138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8448822020-02-19 22:09:27138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8448802020-02-19 22:08:41138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8433732020-02-17 20:37:35138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8351312020-02-02 23:19:20138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8351302020-02-02 23:18:11138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8349932020-02-02 17:49:50138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8349152020-02-02 14:34:34138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8349132020-02-02 14:34:11138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8349042020-02-02 14:14:36138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8348162020-02-02 10:05:04138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8341342020-02-01 01:07:01138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8327152020-01-29 19:49:13138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8318332020-01-28 13:43:31138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8318322020-01-28 13:42:33138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8315172020-01-27 23:06:31138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8315162020-01-27 23:06:12138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8314122020-01-27 19:55:17138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8314112020-01-27 19:53:43138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8274182020-01-21 03:12:56138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8272842020-01-20 21:56:18138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8272822020-01-20 21:56:04138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8212442020-01-10 02:22:19138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8211372020-01-09 21:36:21138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8205482020-01-08 21:26:17138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8204982020-01-08 19:37:47138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8201182020-01-08 00:05:09138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8199822020-01-07 18:45:17138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8160612019-12-30 23:27:09138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8122322019-12-23 01:15:30138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8122312019-12-23 01:13:51138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8112132019-12-20 20:38:09138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8111952019-12-20 19:59:21138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8111822019-12-20 19:22:58138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8072862019-12-14 03:15:21138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8071422019-12-13 19:35:10138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8068582019-12-13 11:44:18138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8053262019-12-11 03:19:13138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8051372019-12-10 20:26:06138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8006642019-12-03 17:30:04138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
8005122019-12-03 13:54:18138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7974892019-11-28 17:34:16138.186.58.x/24264066bra (Brazil)yesrewrittenrewrittennoneReport
7974512019-11-28 16:12:40138.186.58.x/24264066bra (Brazil)yesrewrittenrewrittennoneReport
7963652019-11-27 01:13:03138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7927142019-11-20 19:40:34138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7900912019-11-16 21:06:08138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7900592019-11-16 18:37:58138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7898022019-11-16 09:35:45138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7898012019-11-16 09:35:43138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7893392019-11-15 13:56:21138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7875502019-11-13 00:24:23138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7868092019-11-12 00:51:32138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7810342019-11-01 23:32:15138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7810232019-11-01 23:04:35138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7696192019-10-15 04:16:45138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7694952019-10-14 22:29:06138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7678372019-10-11 18:56:41138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7673702019-10-11 02:56:20138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7663652019-10-09 22:14:03138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7656142019-10-08 19:48:59138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7635022019-10-05 09:17:30138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7632262019-10-04 19:49:58138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7626622019-10-03 22:58:07138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7619722019-10-02 20:22:41138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7619212019-10-02 19:07:39138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7614122019-10-02 01:49:06138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7611822019-10-01 17:17:54138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7604742019-09-30 17:38:13138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7514022019-09-16 04:48:27138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7484012019-09-11 03:24:25138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7448442019-09-04 16:56:02138.186.58.x/24264066bra (Brazil)yesrewrittenrewrittennoneReport
7448162019-09-04 16:09:01138.186.58.x/24264066bra (Brazil)yesrewrittenrewrittennoneReport
7448132019-09-04 16:04:04138.186.58.x/24264066bra (Brazil)yesrewrittenrewrittennoneReport
7436202019-09-02 15:11:13138.186.58.x/24264066bra (Brazil)yesrewrittenrewrittennoneReport
7413162019-08-29 02:39:28138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7409342019-08-28 14:02:02138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7406622019-08-28 03:49:03138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7367742019-08-21 02:42:04138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7361142019-08-20 00:48:15138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7331662019-08-14 14:41:06138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7296142019-08-08 05:15:18138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7292172019-08-07 13:34:39138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport
7253512019-07-31 12:27:40138.186.58.x/24264066bra (Brazil)yesblockedblockednoneReport

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