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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
13328202022-03-22 20:02:41170.83.12.x/24266465bra (Brazil)yesrewrittenreceivednoneReport
13267412022-03-17 20:37:55170.83.12.x/24266465bra (Brazil)yesrewrittenreceivednoneReport
13179492022-03-01 22:53:58170.83.12.x/24266465bra (Brazil)yesrewrittenreceivednoneReport
13142262022-02-22 19:04:07170.83.12.x/24266465bra (Brazil)yesreceivedreceived/8Report
12876002022-01-09 22:20:09170.83.12.x/24266465bra (Brazil)yesrewrittenreceivednoneReport
12791982021-12-25 23:34:41170.83.12.x/24266465bra (Brazil)yesrewrittenreceivednoneReport
12714692021-12-17 15:42:07170.83.12.x/24266465bra (Brazil)yesreceivedreceived/8Report
12711002021-12-16 23:48:12170.83.12.x/24266465bra (Brazil)yesrewrittenreceivednoneReport
12641932021-12-05 17:47:58170.83.12.x/24266465bra (Brazil)yesreceivedreceived/8Report
12619432021-12-01 13:18:45170.83.12.x/24266465bra (Brazil)yesreceivedreceived/8Report
12571312021-11-26 22:43:45170.83.12.x/24266465bra (Brazil)yesreceivedreceived/8Report
12493892021-11-12 17:48:38170.83.12.x/24266465bra (Brazil)yesreceivedreceived/8Report
12442382021-11-03 23:16:52170.83.12.x/24266465bra (Brazil)yesreceivedreceived/8Report

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