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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
20241782025-09-04 13:07:2945.174.208.x/24267388bra (Brazil)yesblockedreceived/8Report
20021092025-07-26 18:15:0045.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
20020512025-07-26 16:01:1245.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
20019372025-07-26 10:11:0145.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19993562025-07-22 01:12:0845.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19979862025-07-19 12:12:2445.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19979592025-07-19 11:30:4045.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19979492025-07-19 11:08:5645.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19979412025-07-19 10:57:1645.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19942362025-07-12 21:21:4045.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19942262025-07-12 20:59:5345.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19942222025-07-12 20:48:1145.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19941572025-07-12 17:50:2145.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19933792025-07-11 03:48:3045.174.208.x/24267388bra (Brazil)yesrewrittenreceivednoneReport
19167622025-02-25 01:55:1745.174.208.x/24267388bra (Brazil)yesrewrittenrewrittennoneReport
19155542025-02-23 05:35:3645.174.208.x/24267388bra (Brazil)yesrewrittenrewrittennoneReport
19126402025-02-18 01:03:4345.174.208.x/2452872bra (Brazil)yesrewrittenrewrittennoneReport
18528172024-10-30 18:15:3245.174.208.x/24267388bra (Brazil)noblockedreceived/8Report
18527732024-10-30 17:12:0645.174.208.x/24267388bra (Brazil)noblockedreceived/8Report

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