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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
18813872024-12-20 13:52:01187.108.17.x/2453169bra (Brazil)yesreceivedreceived/8Report
9295642020-07-17 11:45:12187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9295612020-07-17 11:40:27187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9295472020-07-17 11:23:40187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9288282020-07-16 02:17:36187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9278942020-07-14 13:22:06187.108.17.x/2453169bra (Brazil)yesrewrittenreceivednoneReport
9278862020-07-14 13:09:13187.108.17.x/2453169bra (Brazil)yesrewrittenreceivednoneReport
9278832020-07-14 13:03:01187.108.17.x/2453169bra (Brazil)yesrewrittenreceivednoneReport
9275482020-07-13 19:33:14187.108.17.x/2453169bra (Brazil)yesrewrittenreceivednoneReport
9275422020-07-13 19:22:27187.108.17.x/2453169bra (Brazil)yesrewrittenreceivednoneReport
9275002020-07-13 18:20:14187.108.17.x/2453169bra (Brazil)yesrewrittenreceivednoneReport
9274962020-07-13 18:11:28187.108.17.x/2453169bra (Brazil)yesrewrittenreceivednoneReport
9274912020-07-13 18:04:12187.108.17.x/2453169bra (Brazil)yesrewrittenreceivednoneReport
9274862020-07-13 17:53:45187.108.17.x/2453169bra (Brazil)yesrewrittenreceivednoneReport
9274782020-07-13 17:37:40187.108.17.x/2453169bra (Brazil)yesrewrittenreceivednoneReport
9274562020-07-13 16:53:23187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9256162020-07-09 16:46:53187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9244592020-07-07 17:26:56187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9244492020-07-07 17:02:06187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9244452020-07-07 16:55:20187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9244372020-07-07 16:46:36187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9243392020-07-07 13:39:39187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9243362020-07-07 13:34:54187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9238352020-07-06 17:11:52187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9237172020-07-06 13:41:52187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9228912020-07-04 13:37:00187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9223322020-07-03 12:20:59187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9223282020-07-03 12:10:14187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9217972020-07-02 11:40:38187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9217932020-07-02 11:31:52187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9210042020-07-01 00:14:25187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9206652020-06-30 12:06:37187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9202302020-06-29 17:27:40187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9202022020-06-29 16:46:52187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9201072020-06-29 14:00:07187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9200812020-06-29 13:01:53187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9200752020-06-29 12:49:12187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9200692020-06-29 12:40:24187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9200592020-06-29 12:19:35187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9192672020-06-27 13:34:27187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9192142020-06-27 11:25:42187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9187812020-06-26 12:02:14187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9187772020-06-26 11:53:31187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9178862020-06-24 20:47:12187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9178802020-06-24 20:22:29187.108.17.x/2453169bra (Brazil)yesunknownunknownnoneReport
9178782020-06-24 20:17:56187.108.17.x/2453169bra (Brazil)yesunknownunknownnoneReport
9165492020-06-22 18:34:07187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9165432020-06-22 18:29:23187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9165392020-06-22 18:18:16187.108.17.x/2453169bra (Brazil)yesblockedreceived/27Report
9143982020-06-18 11:54:50187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9125052020-06-15 19:27:11187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9108962020-06-12 11:45:10187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9090402020-06-09 13:31:38187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9090322020-06-09 13:22:48187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9068642020-06-05 12:31:09187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9068582020-06-05 12:24:25187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9068502020-06-05 12:15:34187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9068382020-06-05 12:06:46187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9052992020-06-02 19:00:05187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9050852020-06-02 12:25:33187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9036422020-05-30 11:50:20187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9036372020-05-30 11:41:27187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9024042020-05-28 19:30:31187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9023902020-05-28 19:01:44187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9023852020-05-28 18:54:55187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
9023412020-05-28 17:46:05187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8986452020-05-21 16:39:25187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8966122020-05-18 12:25:33187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8953212020-05-15 17:33:33187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8944932020-05-14 00:21:29187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8919202020-05-09 13:34:34187.108.17.x/2453169bra (Brazil)yesunknownunknownnoneReport
8914422020-05-08 11:49:47187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8897102020-05-05 14:07:41187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8889672020-05-04 11:47:24187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8880762020-05-02 13:06:20187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8870882020-04-30 13:44:42187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8870832020-04-30 13:39:59187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8865612020-04-29 17:37:14187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8851222020-04-27 13:55:15187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8851042020-04-27 13:29:13187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8850682020-04-27 12:20:41187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8641612020-03-20 14:13:08187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8632102020-03-18 20:34:49187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8592002020-03-11 20:36:17187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8575732020-03-09 13:30:33187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8532792020-03-02 12:56:58187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8532172020-03-02 12:11:58187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8531802020-03-02 11:46:57187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8531562020-03-02 11:31:58187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8487262020-02-26 11:30:10187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8476172020-02-24 18:51:58187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8454452020-02-20 18:56:32187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8444682020-02-19 11:31:24187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8437272020-02-18 11:36:56187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8412482020-02-13 19:25:09187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8406532020-02-12 20:34:22187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8389932020-02-10 12:29:45187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8354362020-02-03 11:31:35187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8338592020-01-31 15:30:40187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report
8295602020-01-24 14:24:28187.108.17.x/2453169bra (Brazil)yesblockedreceived/8Report

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