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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
21878222026-06-28 14:08:24192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21835252026-06-21 13:01:54192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21835232026-06-21 12:54:55192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21835212026-06-21 12:49:55192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21808242026-06-16 17:45:22192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21767042026-06-09 16:38:06192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21728542026-06-02 15:30:34192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21728452026-06-02 15:21:32192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21686312026-05-26 19:44:32192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21602512026-05-12 20:32:02192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21590772026-05-11 03:18:35192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21551892026-05-04 02:11:25192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport
21516142026-04-27 01:04:14192.144.96.x/24266229bra (Brazil)yesrewrittenreceivednoneReport

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