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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
18332232024-09-23 18:59:2045.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18331732024-09-23 17:28:1345.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18331292024-09-23 15:45:0945.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18327152024-09-22 21:48:1345.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18213202024-08-31 19:40:4545.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18205442024-08-30 02:54:2145.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18204822024-08-29 22:40:5045.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18171272024-08-23 01:31:0345.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18143462024-08-17 16:43:1645.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18107622024-08-10 15:37:1345.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18072002024-08-03 14:20:4445.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
18023782024-07-24 23:25:2845.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
17924092024-07-06 13:46:1445.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
17865542024-06-26 03:53:3945.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
17850642024-06-23 14:20:0945.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
17847022024-06-22 17:22:5645.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
17846642024-06-22 16:00:0945.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
17845992024-06-22 12:44:2345.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
17838642024-06-21 02:51:1945.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
17765172024-06-08 02:32:1545.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport
17690112024-05-25 14:23:5445.175.58.x/24268883bra (Brazil)yesrewrittenreceivednoneReport

All results shown
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