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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
19496282025-04-24 19:15:09170.244.0.x/2452699bra (Brazil)yes✔blockedreceivednoneReport
19314432025-03-21 12:11:19170.244.0.x/2452699bra (Brazil)yes✔blockedreceivednoneReport
19314342025-03-21 11:59:02170.244.0.x/2452699bra (Brazil)yes✔blockedreceivednoneReport
19314252025-03-21 11:34:48170.244.0.x/2452699bra (Brazil)yes✔blockedreceivednoneReport
19314212025-03-21 11:22:32170.244.0.x/2452699bra (Brazil)yes✔blockedreceivednoneReport
18479932024-10-21 18:00:55170.244.0.x/2452699bra (Brazil)yes✔receivedreceived/9Report
18473472024-10-20 13:52:56170.244.0.x/2452699bra (Brazil)yes✔receivedreceived/9Report
18473202024-10-20 12:35:13170.244.0.x/2452699bra (Brazil)yes✔receivedreceived/9Report
18411882024-10-08 19:29:18170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
18411702024-10-08 19:09:18170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
18332532024-09-23 20:15:36170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
18234132024-09-04 17:55:13170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
18176612024-08-24 04:14:42170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
17675622024-05-22 21:57:59170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
17650262024-05-17 20:56:59170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
17646372024-05-17 06:16:20170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
17267552024-03-02 00:03:02170.244.0.x/2452699bra (Brazil)yes✔blockedreceivednoneReport
17050512024-01-18 18:25:06170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
16936752023-12-27 15:03:45170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
16715682023-11-14 20:59:11170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
16491192023-10-03 22:35:21170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
16490902023-10-03 21:36:53170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
16490812023-10-03 21:23:36170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
15912332023-06-15 18:08:21170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
15895532023-06-12 17:23:34170.244.0.x/2452699bra (Brazil)yes✔receivedreceivednoneReport
15774282023-05-20 06:16:53170.244.0.x/2452699bra (Brazil)yes✔receivedreceived/9Report
15737002023-05-12 17:15:48170.244.0.x/2452699bra (Brazil)yes✔receivedreceived/9Report

All results shown
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