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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
16347562023-09-06 14:42:44170.233.237.x/24265098bra (Brazil)yesrewrittenrewrittennoneReport
9885602020-09-24 19:55:51170.233.237.x/24265098bra (Brazil)yesrewrittenrewrittennoneReport
9885582020-09-24 19:50:51170.233.237.x/24265098bra (Brazil)yesrewrittenrewrittennoneReport
9885562020-09-24 19:46:50170.233.237.x/24265098bra (Brazil)yesrewrittenrewrittennoneReport
9885532020-09-24 19:41:05170.233.237.x/24265098bra (Brazil)yesrewrittenrewrittennoneReport
9885502020-09-24 19:38:16170.233.237.x/24265098bra (Brazil)yesrewrittenrewrittennoneReport
9885462020-09-24 19:33:26170.233.237.x/24265098bra (Brazil)yesrewrittenrewrittennoneReport
9885422020-09-24 19:27:26170.233.237.x/24265098bra (Brazil)yesrewrittenrewrittennoneReport
9885152020-09-24 19:02:59170.233.237.x/24265098bra (Brazil)yesrewrittenrewrittennoneReport
9884972020-09-24 18:34:32170.233.237.x/24265098bra (Brazil)yesrewrittenreceivednoneReport
9884922020-09-24 18:19:31170.233.237.x/24265098bra (Brazil)yesrewrittenreceivednoneReport
9884832020-09-24 18:10:03170.233.237.x/24265098bra (Brazil)yesrewrittenreceivednoneReport
9884572020-09-24 17:20:24170.233.237.x/24265098bra (Brazil)yesrewrittenreceivednoneReport
9884542020-09-24 17:15:38170.233.237.x/24265098bra (Brazil)yesrewrittenreceivednoneReport

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