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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
17701262024-05-27 19:03:31187.16.136.x/2428254bra (Brazil)noblockedblocked/24Report
17701172024-05-27 18:56:14187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17699962024-05-27 15:05:15187.16.136.x/2428254bra (Brazil)noblockedblocked/24Report
17699642024-05-27 14:23:39187.16.136.x/2428254bra (Brazil)noblockedblocked/24Report
17699522024-05-27 14:08:19187.16.136.x/2428254bra (Brazil)noblockedblocked/24Report
17699462024-05-27 14:00:27187.16.136.x/2428254bra (Brazil)noblockedblocked/24Report
17699302024-05-27 13:29:49187.16.136.x/2428254bra (Brazil)noblockedblocked/24Report
17699082024-05-27 13:00:36187.16.136.x/2428254bra (Brazil)noblockedblocked/24Report
17698602024-05-27 12:05:02187.16.136.x/2428254bra (Brazil)noblockedblocked/24Report
17698392024-05-27 11:47:25187.16.136.x/2428254bra (Brazil)noblockedblocked/24Report
17686612024-05-24 19:51:38187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17678722024-05-23 12:46:54187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17678652024-05-23 12:36:31187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17675182024-05-22 20:11:10187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
17667872024-05-21 14:24:32187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17662332024-05-20 14:49:31187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17662292024-05-20 14:41:12187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17662252024-05-20 14:31:16187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17661232024-05-20 11:57:56187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17648082024-05-17 14:32:12187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17643162024-05-16 14:13:15187.16.136.x/2428254bra (Brazil)noblockedblocked/20Report
17642702024-05-16 12:35:48187.16.136.x/2428254bra (Brazil)noreceivedreceived/8Report
17639182024-05-15 19:04:25187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
17638872024-05-15 17:49:45187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
17638732024-05-15 17:23:21187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
17638442024-05-15 16:08:40187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
17638392024-05-15 15:59:05187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
17638112024-05-15 15:03:47187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9511622020-08-16 22:46:50187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9453442020-08-09 21:40:11187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9403802020-08-02 20:33:31187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9344002020-07-26 19:26:52187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9305282020-07-19 18:20:13187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9269652020-07-12 17:13:30187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9233462020-07-05 16:06:54187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9197032020-06-28 15:00:15187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9159062020-06-21 13:53:43187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9118502020-06-14 12:47:06187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9077782020-06-07 11:40:27187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
9040512020-05-31 10:33:52187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8999492020-05-24 09:27:16187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8960842020-05-17 08:20:42187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8923062020-05-10 07:14:05187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8883992020-05-03 06:07:20187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8844652020-04-26 05:00:36187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8804952020-04-19 03:54:12187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8765622020-04-12 02:47:38187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8725482020-04-05 01:40:53187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8686502020-03-29 00:33:59187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8648742020-03-21 23:27:36187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8610012020-03-14 22:20:53187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8568542020-03-07 21:14:20187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8516382020-02-29 20:04:20187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8516092020-02-29 19:19:20187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8515902020-02-29 18:54:20187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8515842020-02-29 18:39:21187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8464612020-02-22 17:33:04187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8421482020-02-15 16:26:46187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8379622020-02-08 15:20:30187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8343812020-02-01 14:14:14187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8300832020-01-25 13:07:58187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8259202020-01-18 12:01:41187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8219052020-01-11 10:55:23187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8182132020-01-04 09:49:06187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8147302019-12-28 08:42:46187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8114382019-12-21 07:36:30187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8073452019-12-14 06:30:12187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
8028402019-12-07 05:23:53187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7983482019-11-30 04:17:35187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7942522019-11-23 03:11:18187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7896752019-11-16 02:05:01187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7851792019-11-09 00:58:44187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7810402019-11-01 23:52:30187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7766372019-10-25 22:46:12187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7721832019-10-18 21:39:56187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7679002019-10-11 20:33:38187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7632172019-10-04 19:27:21187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7588102019-09-27 18:21:04187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7545722019-09-20 17:14:47187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7501282019-09-13 16:08:26187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7459682019-09-06 15:02:10187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7422242019-08-30 13:55:59187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7382662019-08-23 12:49:35187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7342542019-08-16 11:43:08187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7303072019-08-09 10:36:43187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7264732019-08-02 09:30:19187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7226122019-07-26 08:23:56187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7184762019-07-19 07:17:30187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7144902019-07-12 06:11:06187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7098832019-07-05 05:04:45187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7058472019-06-28 03:58:20187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
7018382019-06-21 02:51:56187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
6978232019-06-14 01:45:31187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
6936822019-06-07 00:39:09187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
6895802019-05-30 23:32:47187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
6854692019-05-23 22:26:25187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
6811892019-05-16 21:20:01187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
6768822019-05-09 20:13:39187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
6727192019-05-02 19:07:13187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport
6686702019-04-25 18:00:47187.16.136.x/2428254bra (Brazil)yesblockedblockednoneReport

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