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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
18559502024-11-05 13:08:02177.190.193.x/24262731bra (Brazil)yesblockedblockednoneReport
18234662024-09-04 19:22:34177.190.206.x/24262731bra (Brazil)noblockedreceived/8Report
18117332024-08-12 20:47:49186.193.239.x/24262731bra (Brazil)yesblockedblockednoneReport
17706812024-05-28 17:08:00186.193.239.x/24262731bra (Brazil)yesblockedblockednoneReport
17639212024-05-15 19:09:09177.190.200.x/24262731bra (Brazil)yesblockedblockednoneReport
17638042024-05-15 14:56:24186.193.239.x/24262731bra (Brazil)yesblockedblockednoneReport
17637522024-05-15 12:55:44177.190.200.x/24262731bra (Brazil)yesblockedblockednoneReport
17542522024-04-26 11:12:43177.190.193.x/24262731bra (Brazil)noblockedreceived/8Report
17526252024-04-23 13:56:55186.193.239.x/24262731bra (Brazil)yesblockedblockednoneReport
17499372024-04-17 20:15:22177.190.193.x/24262731bra (Brazil)yesblockedblockednoneReport
17427552024-04-03 17:45:09177.190.193.x/24262731bra (Brazil)yesrewrittenreceivednoneReport
17382932024-03-25 15:10:08186.193.239.x/24262731bra (Brazil)yesblockedblockednoneReport
17216662024-02-21 12:47:30177.190.202.x/24262731bra (Brazil)yesblockedblockednoneReport
17109472024-01-30 21:15:12177.190.193.x/24262731bra (Brazil)yesblockedblockednoneReport
17067372024-01-22 17:04:42177.190.196.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
17067222024-01-22 16:39:41177.190.196.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
16893052023-12-18 13:12:18177.190.193.x/24262731bra (Brazil)noblockedreceived/8Report
16893002023-12-18 13:07:44177.190.193.x/24262731bra (Brazil)noblockedreceived/8Report
16893002023-12-18 13:07:442804:234:2xx::/40262731bra (Brazil)noreceivedreceived/16Report
16115532023-07-24 23:00:14186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
16115522023-07-24 22:55:42186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
16040812023-07-10 19:06:02186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
16026862023-07-07 21:13:21186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
16001072023-07-03 13:56:44186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
15946462023-06-22 13:18:35186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
15809532023-05-26 16:00:56186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
15794002023-05-23 20:53:56186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
15765742023-05-18 13:07:24186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
15719662023-05-09 16:16:36186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
15694552023-05-04 14:41:12186.193.226.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
9963002020-10-07 00:00:48186.193.232.x/24262731bra (Brazil)yesblockedblockednoneReport
9919422020-09-30 16:21:07186.193.232.x/24262731bra (Brazil)yesblockedblockednoneReport
6137032019-01-27 17:00:49177.190.204.x/24262731bra (Brazil)yesblockedblockednoneReport
5981802018-12-30 20:44:19177.190.204.x/24262731bra (Brazil)yesrewrittenrewrittennoneReport
4879002018-06-20 18:21:53177.190.196.x/24262731bra (Brazil)yesrewrittenblockednoneReport

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