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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
20444242025-10-10 12:45:40177.107.102.x/24262323bra (Brazil)yesblockedblockednoneReport
20444222025-10-10 12:40:54177.107.102.x/24262323bra (Brazil)yesblockedblockednoneReport
8302832020-01-25 21:34:56177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
5669552018-11-07 07:33:08177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
5536712018-10-15 12:12:21177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
5392542018-09-21 00:44:08177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
5341362018-09-12 01:47:16177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
5294842018-09-03 21:58:51177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
5251382018-08-27 00:25:19177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
5201142018-08-17 01:26:39177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
5087542018-07-27 14:46:16177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
5072022018-07-24 18:22:15177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport
5047512018-07-20 01:48:50177.107.102.x/24262323bra (Brazil)yesrewrittenrewrittennoneReport

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