Logo

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
8774482020-04-13 19:34:422804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8763422020-04-11 14:41:50170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8763422020-04-11 14:41:502804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8747202020-04-08 16:27:50170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8747202020-04-08 16:27:502804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8706912020-04-01 15:20:38170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8706912020-04-01 15:20:382804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8706882020-04-01 15:13:11170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8706882020-04-01 15:13:112804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8706832020-04-01 15:08:00170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8706832020-04-01 15:08:002804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8669232020-03-25 14:00:45170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8669232020-03-25 14:00:452804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8669202020-03-25 13:55:35170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8669202020-03-25 13:55:352804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8629462020-03-18 12:48:23170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8629462020-03-18 12:48:232804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8629382020-03-18 12:41:10170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8629382020-03-18 12:41:102804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8629342020-03-18 12:35:58170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8629342020-03-18 12:35:582804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8629302020-03-18 12:30:49170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8629302020-03-18 12:30:492804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8588772020-03-11 11:23:40170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8588772020-03-11 11:23:402804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8588752020-03-11 11:16:27170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8588752020-03-11 11:16:272804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8588712020-03-11 11:05:04170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8588712020-03-11 11:05:042804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8588692020-03-11 10:57:56170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8588692020-03-11 10:57:562804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8588092020-03-11 08:24:43170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8588092020-03-11 08:24:432804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8588002020-03-11 08:09:32170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8588002020-03-11 08:09:322804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8587682020-03-11 06:42:20170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8587682020-03-11 06:42:202804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8587652020-03-11 06:33:07170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8587652020-03-11 06:33:072804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8587622020-03-11 06:25:59170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8587622020-03-11 06:25:592804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8587612020-03-11 06:20:48170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8587612020-03-11 06:20:482804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8547882020-03-04 05:13:41170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8547882020-03-04 05:13:412804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8485412020-02-26 04:05:40170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8485412020-02-26 04:05:402804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8442832020-02-19 02:58:51170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8442832020-02-19 02:58:512804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8401182020-02-12 01:51:55170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8401182020-02-12 01:51:552804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8401122020-02-12 01:41:10170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8401122020-02-12 01:41:102804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8401082020-02-12 01:34:22170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8401082020-02-12 01:34:222804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8321042020-01-28 21:22:31170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8321042020-01-28 21:22:312804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8278962020-01-21 20:14:58170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8278962020-01-21 20:14:582804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8237192020-01-14 19:08:08170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8237192020-01-14 19:08:082804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8199622020-01-07 18:01:16170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8199622020-01-07 18:01:162804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8199602020-01-07 17:56:26170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8199602020-01-07 17:56:262804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8164272019-12-31 16:49:35170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8164272019-12-31 16:49:352804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8130582019-12-24 15:42:40170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8130582019-12-24 15:42:402804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8092442019-12-17 14:35:47170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8092442019-12-17 14:35:472804:37d8:xx::/40266439bra (Brazil)noreceivedreceived/16Report
8048242019-12-10 13:28:51170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8048242019-12-10 13:28:512804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
8048202019-12-10 13:21:59170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8048202019-12-10 13:21:592804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
8004392019-12-03 12:14:22170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
8004392019-12-03 12:14:222804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7959902019-11-26 11:07:33170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7959902019-11-26 11:07:332804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7959802019-11-26 11:00:43170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7959802019-11-26 11:00:432804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7916002019-11-19 09:53:57170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7916002019-11-19 09:53:572804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7869912019-11-12 08:47:07170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7869912019-11-12 08:47:072804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7827562019-11-05 07:40:18170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7827562019-11-05 07:40:182804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7827522019-11-05 07:35:32170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7827522019-11-05 07:35:322804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7785302019-10-29 06:28:02170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7785302019-10-29 06:28:022804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7785272019-10-29 06:21:15170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7785272019-10-29 06:21:152804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7740532019-10-22 05:14:26170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7740532019-10-22 05:14:262804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7740522019-10-22 05:07:38170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7740522019-10-22 05:07:382804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7740512019-10-22 05:00:47170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7740512019-10-22 05:00:472804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7740492019-10-22 04:55:55170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7740492019-10-22 04:55:552804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7696092019-10-15 03:48:25170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7696092019-10-15 03:48:252804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7696082019-10-15 03:39:32170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7651552019-10-08 02:32:43170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7651552019-10-08 02:32:432804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7651522019-10-08 02:27:56170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7651522019-10-08 02:27:562804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7651482019-10-08 02:23:08170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7651482019-10-08 02:23:082804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7607222019-10-01 01:15:40170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7607222019-10-01 01:15:402804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7607192019-10-01 01:08:53170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7607192019-10-01 01:08:532804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7607162019-10-01 01:02:02170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7607162019-10-01 01:02:022804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7562132019-09-23 23:55:11170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7562132019-09-23 23:55:112804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7519792019-09-16 22:48:23170.81.248.x/24266439bra (Brazil)nounknownunknownnoneReport
7519792019-09-16 22:48:232804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7519762019-09-16 22:37:33170.81.248.x/24266439bra (Brazil)nounknownunknownnoneReport
7519762019-09-16 22:37:332804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7519742019-09-16 22:30:43170.81.248.x/24266439bra (Brazil)nounknownunknownnoneReport
7519742019-09-16 22:30:432804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7476142019-09-09 21:23:10170.81.248.x/24266439bra (Brazil)nounknownunknownnoneReport
7476142019-09-09 21:23:102804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7454692019-09-05 17:19:30170.81.248.x/24266439bra (Brazil)nounknownunknownnoneReport
7454692019-09-05 17:19:302804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7454612019-09-05 17:03:58170.81.248.x/24266439bra (Brazil)nounknownunknownnoneReport
7454612019-09-05 17:03:582804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7454562019-09-05 16:54:08170.81.248.x/24266439bra (Brazil)nounknownunknownnoneReport
7454562019-09-05 16:54:082804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7433302019-09-02 01:24:482804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7393232019-08-26 00:17:19170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7393232019-08-26 00:17:192804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7354292019-08-18 23:09:23170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7354292019-08-18 23:09:232804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7354282019-08-18 23:04:26170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7354282019-08-18 23:04:262804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7319792019-08-12 17:27:14170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7319792019-08-12 17:27:142804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7314542019-08-11 21:57:26170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7314542019-08-11 21:57:262804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7314352019-08-11 20:42:51170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7314352019-08-11 20:42:512804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7314332019-08-11 20:40:262804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7314292019-08-11 20:34:49170.81.248.x/24266439bra (Brazil)yesblockedblockednoneReport
7314292019-08-11 20:34:492804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7289682019-08-07 02:33:03170.81.248.x/24266439bra (Brazil)yesblockedblockednoneReport
7289682019-08-07 02:33:032804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7251392019-07-31 01:26:13170.81.248.x/24266439bra (Brazil)yesblockedblockednoneReport
7251392019-07-31 01:26:132804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7251372019-07-31 01:21:25170.81.248.x/24266439bra (Brazil)yesblockedblockednoneReport
7251372019-07-31 01:21:252804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7251312019-07-31 01:14:35170.81.248.x/24266439bra (Brazil)yesblockedblockednoneReport
7251312019-07-31 01:14:352804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7251282019-07-31 01:09:48170.81.248.x/24266439bra (Brazil)yesblockedblockednoneReport
7251282019-07-31 01:09:482804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7211952019-07-24 00:02:53170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7211952019-07-24 00:02:532804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7211932019-07-23 23:57:58170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7211932019-07-23 23:57:582804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7171112019-07-16 22:51:01170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7171112019-07-16 22:51:012804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7171092019-07-16 22:44:07170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7171092019-07-16 22:44:072804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7125622019-07-09 21:37:05170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7125622019-07-09 21:37:052804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7088762019-07-03 14:21:25170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7088762019-07-03 14:21:252804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7084172019-07-02 20:30:05170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7084172019-07-02 20:30:052804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7083952019-07-02 19:57:09170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7083952019-07-02 19:57:092804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7082872019-07-02 16:52:04170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7082872019-07-02 16:52:042804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7082652019-07-02 16:20:00170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7082652019-07-02 16:20:002804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7082492019-07-02 16:01:34170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7082492019-07-02 16:01:342804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7082442019-07-02 15:54:54170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7082442019-07-02 15:54:542804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7082192019-07-02 15:16:27170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7082192019-07-02 15:16:272804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7082152019-07-02 15:11:03170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7082152019-07-02 15:11:032804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7081902019-07-02 14:25:17170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7081902019-07-02 14:25:172804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7081882019-07-02 14:22:41170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7081882019-07-02 14:22:412804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7081792019-07-02 14:16:55170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7081792019-07-02 14:16:552804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7081742019-07-02 14:11:59170.81.248.x/24266439bra (Brazil)yesblockedblockednoneReport
7081742019-07-02 14:11:592804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report
7081712019-07-02 14:06:19170.81.248.x/24266439bra (Brazil)noblockedblockednoneReport
7081712019-07-02 14:06:192804:37d8:xx::/40266439bra (Brazil)noblockedblocked/32Report

Next 100
Last Modified