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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
18503982024-10-25 18:03:54168.196.57.x/24262908bra (Brazil)yesblockedblockednoneReport
18479592024-10-21 17:12:08168.196.57.x/24262908bra (Brazil)yesrewrittenrewrittennoneReport
18452572024-10-16 14:17:51168.196.57.x/24262908bra (Brazil)yesblockedblockednoneReport
17504142024-04-18 17:13:25168.196.57.x/24262908bra (Brazil)yesrewrittenrewrittennoneReport
17411502024-03-31 16:40:25168.196.57.x/24262908bra (Brazil)yesblockedblockednoneReport
13114242022-02-17 12:52:25168.196.57.x/24262908bra (Brazil)yesrewrittenrewrittennoneReport
13114202022-02-17 12:47:52168.196.57.x/24262908bra (Brazil)yesblockedblockednoneReport
12774662021-12-22 11:25:19168.196.57.x/24262908bra (Brazil)yesblockedblockednoneReport
12387152021-10-25 14:08:22168.196.57.x/24262908bra (Brazil)yesrewrittenrewrittennoneReport
12191182021-09-23 18:21:25168.196.57.x/24262908bra (Brazil)yesrewrittenrewrittennoneReport
12190972021-09-23 17:45:06168.196.57.x/24262908bra (Brazil)yesrewrittenrewrittennoneReport
12065902021-08-31 19:17:54168.196.57.x/24262908bra (Brazil)yesrewrittenrewrittennoneReport
11248152021-04-16 17:03:49168.196.57.x/24262908bra (Brazil)yesblockedblockednoneReport
11069392021-03-18 11:34:14168.196.57.x/24262908bra (Brazil)yesblockedblockednoneReport

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