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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
17543482024-04-26 14:03:112804:11e0:4xx::/40263445bra (Brazil)noblockedreceived/32Report
17205922024-02-19 11:28:072804:11e0:4xx::/40263445bra (Brazil)noblockedreceived/32Report
17084272024-01-25 19:22:322804:11e0:4xx::/40263445bra (Brazil)noblockedreceived/32Report
17050462024-01-18 18:15:542804:11e0:4xx::/40263445bra (Brazil)noblockedreceived/32Report
17049302024-01-18 13:54:482804:11e0:4xx::/40263445bra (Brazil)noblockedreceived/32Report
17011782024-01-11 12:48:092804:11e0:4xx::/40263445bra (Brazil)noblockedreceived/32Report
16970012024-01-03 15:12:022804:11e0:4xx::/40263445bra (Brazil)noblockedreceived/32Report
16936602023-12-27 14:05:222804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
16866652023-12-13 11:52:132804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
16824402023-12-05 15:23:522804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
16787282023-11-28 14:23:522804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
16787222023-11-28 14:17:052804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
16781122023-11-27 13:03:072804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
16751162023-11-21 16:46:592804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
16687252023-11-09 12:13:492804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/56Report
16683892023-11-08 19:32:572804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
16675912023-11-07 13:44:592804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
16670612023-11-06 14:38:552804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/56Report
16670532023-11-06 14:18:192804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/56Report
16634352023-10-30 19:12:372804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
16580592023-10-20 14:53:052804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16558252023-10-16 16:59:142804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16518492023-10-09 13:11:212804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16482312023-10-02 12:04:482804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16427792023-09-21 15:12:122804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16389672023-09-14 14:05:402804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16357582023-09-08 15:20:432804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16336052023-09-04 14:06:392804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16299612023-08-28 13:00:052804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16239612023-08-17 12:42:342804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16223362023-08-14 17:31:542804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16199732023-08-10 04:35:382804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16184002023-08-07 13:51:532804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16147382023-07-31 12:45:312804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16100142023-07-21 13:38:202804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16092892023-07-20 05:10:542804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16078582023-07-17 15:05:582804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/56Report
16053852023-07-12 21:02:162804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16048682023-07-12 01:59:352804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16024232023-07-07 13:20:092804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16024082023-07-07 12:43:362804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16014822023-07-05 19:12:302804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16013432023-07-05 15:02:172804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
16003372023-07-03 20:32:142804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
15966602023-06-26 19:25:382804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
15947052023-06-22 15:10:352804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/56Report
15946802023-06-22 14:38:342804:11e0:4xx::/40263445bra (Brazil)noblockedblocked/64Report
15946772023-06-22 14:33:442804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
15946672023-06-22 14:11:002804:11e0:4xx::/40263445bra (Brazil)noreceivedreceived/16Report
12228222021-09-29 18:43:332804:11e0:4xx::/40263445bra (Brazil)noblockedreceived/32Report

All results shown
Last Modified