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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
12187182021-09-23 02:12:492804:3c8:6xx::/40262908bra (Brazil)noblockedreceived/24Report
12076882021-09-02 16:00:182804:3c8:6xx::/40262908bra (Brazil)noblockedreceived/24Report
12076322021-09-02 14:36:012804:3c8:6xx::/40262908bra (Brazil)noblockedreceived/24Report
12057762021-08-30 13:50:292804:3c8:6xx::/40262908bra (Brazil)noblockedreceived/24Report
12030602021-08-25 12:27:032804:3c8:6xx::/40262908bra (Brazil)noblockedreceived/16Report
12030512021-08-25 12:01:182804:3c8:6xx::/40262908bra (Brazil)noreceivedreceived/16Report
12018262021-08-23 14:03:362804:3c8:6xx::/40262908bra (Brazil)noblockedreceived/16Report
11198182021-04-08 11:53:442804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
11185162021-04-06 17:31:412804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
11172532021-04-04 13:54:592804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
11130492021-03-28 14:31:382804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
11078132021-03-19 19:38:502804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
10921002021-02-23 19:50:002804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
10764352021-02-04 14:26:242804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
10764062021-02-04 13:52:422804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
10749882021-02-02 15:19:482804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
10742952021-02-01 14:25:072804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
10623962021-01-13 13:16:312804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
10623892021-01-13 13:10:522804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
10513822020-12-22 12:37:382804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
10362172020-11-27 11:42:142804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report
10362132020-11-27 11:36:572804:3c8:6xx::/40262908bra (Brazil)noblockedblocked/32Report

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