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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
12405062021-10-28 05:06:36200.241.72.x/244230bra (Brazil)yesblockedblockednoneReport
12401472021-10-27 15:55:15200.173.229.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
12364552021-10-21 20:12:04200.173.84.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
12359842021-10-21 04:12:40200.179.210.x/244230bra (Brazil)yesunknownunknownnoneReport
12356892021-10-20 16:24:27200.179.210.x/244230bra (Brazil)yesunknownunknownnoneReport
12326002021-10-15 14:29:31200.173.241.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
12312142021-10-13 15:18:19200.179.210.x/244230bra (Brazil)yesunknownunknownnoneReport
12281952021-10-08 13:22:54200.173.216.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
12269952021-10-06 14:12:09200.179.210.x/244230bra (Brazil)yesunknownunknownnoneReport
12266552021-10-05 23:55:54200.179.210.x/244230bra (Brazil)yesunknownunknownnoneReport
12239402021-10-01 12:16:23200.173.217.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
12222472021-09-28 22:49:43200.179.210.x/244230bra (Brazil)yesunknownunknownnoneReport
12213742021-09-27 17:15:17200.179.210.x/244230bra (Brazil)yesunknownunknownnoneReport
12212342021-09-27 14:53:08200.179.210.x/244230bra (Brazil)yesunknownunknownnoneReport
12190592021-09-23 16:22:05200.173.245.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
12113852021-09-09 17:11:24200.173.245.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
12107602021-09-08 17:03:52200.173.220.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
12075762021-09-02 12:52:02187.29.160.x/244230bra (Brazil)yesblockedblockednoneReport
12065952021-08-31 19:26:10189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
12031122021-08-25 13:58:42189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
12026522021-08-24 19:24:08200.241.72.x/244230bra (Brazil)yesblockedblockednoneReport
11996252021-08-19 16:47:56200.173.173.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
11995142021-08-19 12:58:28200.173.52.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
11992262021-08-18 23:01:36200.173.245.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
11983432021-08-17 13:13:49200.173.224.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
11958652021-08-12 19:08:50189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11740712021-07-08 10:32:15189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11697902021-06-30 20:16:49189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11682442021-06-28 15:14:51200.167.67.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
11682382021-06-28 15:09:20189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11653252021-06-21 14:02:53189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11621342021-06-15 17:42:57189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11575422021-06-08 16:36:30189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11534052021-06-01 15:29:55189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11492452021-05-25 14:23:28189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11488102021-05-24 20:00:53189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11447112021-05-17 18:54:19189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11403562021-05-10 17:47:37189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11365532021-05-04 13:07:09189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11142422021-03-30 13:36:51189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11134512021-03-29 10:30:24189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11091952021-03-22 10:36:39189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11057462021-03-16 14:15:36189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11027532021-03-11 17:38:44189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
11004022021-03-08 10:39:28189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
10973942021-03-03 18:07:47189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
10971182021-03-03 10:58:59189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
10956632021-03-01 10:15:10189.16.195.x/244230bra (Brazil)yesblockedblockednoneReport
10928102021-02-24 23:36:21200.247.255.x/244230bra (Brazil)yesrewrittenreceivednoneReport
10704682021-01-26 09:07:05201.45.14.x/244230bra (Brazil)yesunknownunknownnoneReport
9129192020-06-16 13:31:19189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
9096912020-06-10 11:22:15189.3.255.x/244230bra (Brazil)yesblockedblockednoneReport
9086612020-06-09 00:21:02189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
9082532020-06-08 12:56:50189.3.255.x/244230bra (Brazil)yesblockedblockednoneReport
9050362020-06-02 10:29:30189.3.255.x/244230bra (Brazil)yesblockedblockednoneReport
9048142020-06-01 23:14:27189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
9016812020-05-27 16:10:45189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8981132020-05-20 15:04:07189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8942092020-05-13 13:57:31189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8902382020-05-06 12:50:36189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8863192020-04-29 11:44:03189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8813012020-04-20 17:01:38189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8796682020-04-17 13:43:06189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8772912020-04-13 14:43:17189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8732902020-04-06 13:36:39189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8693302020-03-30 12:30:05189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8679412020-03-27 12:07:40189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8640852020-03-20 11:46:10189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8591382020-03-11 19:15:42189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8589962020-03-11 15:37:18189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8582832020-03-10 15:55:06189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8545652020-03-03 20:20:02201.73.190.x/244230bra (Brazil)yesunknownunknownnoneReport
8545472020-03-03 19:53:47201.72.251.x/244230bra (Brazil)yesunknownunknownnoneReport
8543622020-03-03 14:48:36189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8533732020-03-02 14:31:20189.16.117.x/244230bra (Brazil)yesblockedblockednoneReport
8533262020-03-02 13:46:19189.16.117.x/244230bra (Brazil)yesblockedblockednoneReport
8533012020-03-02 13:21:18189.16.117.x/244230bra (Brazil)yesblockedblockednoneReport
8531262020-03-02 11:02:37201.72.251.x/244230bra (Brazil)yesunknownunknownnoneReport
8495212020-02-27 11:32:57189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8495112020-02-27 11:20:36189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8440492020-02-18 18:42:22189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8434852020-02-18 01:05:01189.2.49.x/244230bra (Brazil)yesunknownunknownnoneReport
8398452020-02-11 17:36:59189.52.136.x/244230bra (Brazil)yesunknownunknownnoneReport
8398442020-02-11 17:36:12189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8373622020-02-07 12:59:39189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8337482020-01-31 11:53:15189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8328592020-01-29 23:35:21200.208.81.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
8290452020-01-23 17:38:35189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8248982020-01-16 16:32:17189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8209432020-01-09 15:25:51189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8201332020-01-08 00:40:53200.208.81.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
8200892020-01-07 22:34:26200.208.81.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
8172242020-01-02 14:19:36189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8138382019-12-26 13:06:05189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8092072019-12-17 13:43:19189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8088172019-12-16 22:01:48200.208.81.x/244230bra (Brazil)yesrewrittenrewrittennoneReport
8042942019-12-09 19:38:35189.3.205.x/244230bra (Brazil)yesblockedblockednoneReport
8037402019-12-09 01:41:13189.2.7.x/244230bra (Brazil)yesunknownunknownnoneReport
8002072019-12-03 02:38:13200.231.188.x/244230bra (Brazil)yesunknownunknownnoneReport
8001472019-12-03 00:21:32200.208.81.x/244230bra (Brazil)yesrewrittenrewrittennoneReport

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