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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
8459092020-02-21 15:07:21143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8420632020-02-15 12:51:46143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8416522020-02-14 14:00:27143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8366662020-02-06 11:05:04143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8327352020-01-29 20:11:40143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8308662020-01-27 01:48:36143.202.250.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
8307122020-01-26 19:25:58143.202.250.x/24264084bra (Brazil)yesblockedblockednoneReport
8305872020-01-26 14:34:18143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8296372020-01-24 16:20:59143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8285372020-01-22 19:04:45143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8271442020-01-20 17:35:44143.202.250.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
8253882020-01-17 13:01:17143.202.250.x/24264084bra (Brazil)yesblockedblockednoneReport
8248792020-01-16 15:58:50143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8243102020-01-15 17:57:55143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8209242020-01-09 14:51:55143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8204322020-01-08 16:51:02143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8203482020-01-08 13:53:06143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8197372020-01-07 11:02:28143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8177582020-01-03 11:50:57143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8156602019-12-30 11:05:31143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8085062019-12-16 13:40:04143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8084922019-12-16 13:17:09143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8084892019-12-16 13:13:09143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8084862019-12-16 13:10:48143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8048392019-12-10 13:46:26143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8043022019-12-09 19:51:56143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
8040152019-12-09 13:10:20143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7996462019-12-02 12:03:33143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7938302019-11-22 11:26:34143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7932432019-11-21 15:10:32143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7931032019-11-21 11:20:21143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7898312019-11-16 11:03:00143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7836482019-11-06 16:46:31143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7835412019-11-06 13:21:57143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7830272019-11-05 17:14:08143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7788382019-10-29 16:05:10143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7788342019-10-29 16:00:22143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7788272019-10-29 15:49:31143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7788192019-10-29 15:40:52143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7788112019-10-29 15:34:24143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7788102019-10-29 15:32:00143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7756232019-10-24 10:58:34143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7743122019-10-22 14:54:41143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7711992019-10-17 11:08:09143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7662792019-10-09 19:53:10143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7630482019-10-04 14:36:54143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7629872019-10-04 12:53:32143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7625192019-10-03 17:28:49143.202.250.x/24264084bra (Brazil)noblockedblocked/26Report
7083552019-07-02 18:41:44143.202.250.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport

All results shown
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