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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
19629142025-05-17 23:15:34192.140.90.x/24266260bra (Brazil)yesblockedblockednoneReport
19309782025-03-20 13:26:10192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
19309272025-03-20 11:51:49192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
18985312025-01-23 11:50:50192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
18391582024-10-04 17:44:37192.140.90.x/24266260bra (Brazil)yesblockedblockednoneReport
17142522024-02-06 11:24:00192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16672952023-11-06 22:31:35192.140.90.x/24266260bra (Brazil)yesblockedblockednoneReport
16644312023-11-01 13:18:49192.140.90.x/24266260bra (Brazil)yesblockedblockednoneReport
16613752023-10-26 18:10:28192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16560022023-10-16 22:20:15192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16532472023-10-11 14:45:35192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16515642023-10-09 00:26:36192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16476202023-09-30 11:25:09192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16454332023-09-26 15:56:12192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16284612023-08-25 15:42:16192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16185292023-08-07 18:31:38192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16185172023-08-07 18:05:04192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16174862023-08-05 11:36:10192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport
16142342023-07-30 08:41:46192.140.90.x/24266260bra (Brazil)yesrewrittenrewrittennoneReport

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