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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
9094092020-06-09 22:59:45177.23.168.x/2452913bra (Brazil)yesblockedblocked/29Report
9071602020-06-06 00:25:53177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
9060392020-06-03 22:16:22177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
9038282020-05-30 20:38:49177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
9030312020-05-29 23:18:58177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
9024362020-05-28 20:41:05177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
9022802020-05-28 15:11:16177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
9018302020-05-27 21:15:44177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
9018262020-05-27 21:09:09177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8993512020-05-22 22:11:31177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8993162020-05-22 20:23:54177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8992792020-05-22 19:08:32177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8992612020-05-22 17:49:45177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8982352020-05-20 20:01:41177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8980582020-05-20 13:48:36177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8969542020-05-18 20:38:32177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8966192020-05-18 12:29:29177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8957302020-05-16 13:26:25177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8954172020-05-15 21:04:13177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8945302020-05-14 02:32:58177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8943692020-05-13 18:54:31177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8941592020-05-13 12:40:06177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8941472020-05-13 12:23:40177.23.168.x/2452913bra (Brazil)nounknownblockednoneReport
8939582020-05-13 03:57:18177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8916522020-05-08 19:56:56177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8912462020-05-08 01:22:21177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8907632020-05-07 09:56:06177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8905822020-05-07 01:26:11177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8904042020-05-06 18:52:48177.23.168.x/2452913bra (Brazil)yesblockedblocked/22Report
8903742020-05-06 17:53:06177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8903732020-05-06 17:47:01177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8903272020-05-06 15:38:08177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8899862020-05-06 02:49:26177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8877262020-05-01 18:49:38177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8867632020-04-30 00:19:18177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8865922020-04-29 18:49:13177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8865272020-04-29 16:39:45177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8864152020-04-29 13:52:50177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8863392020-04-29 12:18:24177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8860982020-04-29 01:41:26177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8860822020-04-29 00:53:02177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8837132020-04-24 17:42:15177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8827232020-04-22 23:12:33177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8826122020-04-22 18:43:14177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8824842020-04-22 15:32:23177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8821012020-04-22 00:33:53177.23.168.x/2452913bra (Brazil)nounknownblockednoneReport
8808832020-04-20 01:05:08177.23.168.x/2452913bra (Brazil)yesblockedblocked/22Report
8808592020-04-19 23:46:45177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8799422020-04-17 23:22:45177.23.168.x/2452913bra (Brazil)yesblockedblocked/29Report
8798452020-04-17 19:35:57177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8797622020-04-17 16:34:58177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8787252020-04-15 22:05:45177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8785062020-04-15 14:45:00177.23.168.x/2452913bra (Brazil)yesblockedblocked/22Report
8784952020-04-15 14:25:01177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8781302020-04-14 23:25:41177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8760562020-04-10 21:45:49177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8760482020-04-10 21:25:43177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8759082020-04-10 15:27:37177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8758492020-04-10 13:40:28177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8748862020-04-08 20:58:58177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8746102020-04-08 13:17:41177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8742792020-04-07 22:18:16177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8742642020-04-07 21:53:46177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8732692020-04-06 12:43:56177.23.168.x/2452913bra (Brazil)yesblockedblocked/23Report
8732682020-04-06 12:36:37177.23.168.x/2452913bra (Brazil)yesblockedblocked/23Report
8718112020-04-03 14:20:16177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8708462020-04-01 19:52:13177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8705382020-04-01 12:10:29177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8702002020-03-31 21:10:47177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8690342020-03-29 21:35:57177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8690332020-03-29 21:35:30177.23.168.x/2452913bra (Brazil)yesunknownblockednoneReport
8681302020-03-27 19:03:08177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8679742020-03-27 13:13:01177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8670592020-03-25 18:45:25177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8668322020-03-25 11:03:06177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8664922020-03-24 20:03:06177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8646662020-03-21 13:48:22177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8646232020-03-21 12:07:21177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8642702020-03-20 18:15:11177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8640962020-03-20 12:05:40177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8632002020-03-18 20:17:38177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport
8631122020-03-18 17:38:36177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8625412020-03-17 18:55:35177.23.168.x/2452913bra (Brazil)noblockedblocked/28Report
8614892020-03-16 02:27:37177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8614872020-03-16 02:23:50177.23.168.x/2452913bra (Brazil)yesblockedblockednoneReport
8614862020-03-16 02:18:57177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614852020-03-16 02:12:33177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614822020-03-16 02:08:54177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614802020-03-16 02:05:33177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614782020-03-16 02:02:24177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614772020-03-16 02:01:12177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614712020-03-16 01:56:55177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614702020-03-16 01:55:39177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614692020-03-16 01:52:51177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614682020-03-16 01:49:11177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614622020-03-16 01:30:46177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614582020-03-16 01:23:45177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8614352020-03-15 23:17:10177.23.168.x/2452913bra (Brazil)yesblockedblocked/28Report
8602662020-03-13 14:03:32177.23.168.x/2452913bra (Brazil)yesrewrittenrewrittennoneReport

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