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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
18374652024-10-01 17:19:302804:36c:xx::/40262878bra (Brazil)noblockedblocked/48Report
18185452024-08-26 13:03:492804:36c:xx::/40262878bra (Brazil)noblockedblocked/48Report
18169472024-08-22 17:11:192804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18167752024-08-22 11:42:312804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18162052024-08-21 11:35:202804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18157172024-08-20 15:41:062804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18138362024-08-16 13:58:192804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18133932024-08-15 18:39:302804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18133922024-08-15 18:38:312804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18133852024-08-15 18:24:452804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18133812024-08-15 18:20:272804:36c:xx::/40262878bra (Brazil)noblockedblocked/48Report
18133762024-08-15 18:09:092804:36c:xx::/40262878bra (Brazil)noblockedblocked/64Report
18133722024-08-15 17:55:452804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18133702024-08-15 17:51:432804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18133622024-08-15 17:37:192804:36c:xx::/40262878bra (Brazil)noreceivedreceived/16Report
18133572024-08-15 17:35:032804:36c:xx::/40262878bra (Brazil)noblockedreceived/16Report
18133552024-08-15 17:33:072804:36c:xx::/40262878bra (Brazil)noblockedreceived/16Report
18133502024-08-15 17:24:522804:36c:xx::/40262878bra (Brazil)noblockedreceived/24Report
18133422024-08-15 17:13:502804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18133412024-08-15 17:10:452804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18132752024-08-15 14:23:302804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18123502024-08-13 20:46:572804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18122442024-08-13 18:18:092804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18122352024-08-13 18:07:202804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18120702024-08-13 12:52:312804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18071732024-08-03 13:20:142804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
18022602024-07-24 17:49:392804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17987102024-07-17 20:40:222804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17986762024-07-17 19:24:222804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17986462024-07-17 18:33:022804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17986292024-07-17 18:07:212804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17986252024-07-17 18:03:542804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17986162024-07-17 17:53:282804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17985212024-07-17 15:22:192804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17984982024-07-17 14:44:012804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17984812024-07-17 14:14:372804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17984762024-07-17 14:11:492804:36c:xx::/40262878bra (Brazil)noblockedblocked/32Report
17984552024-07-17 13:40:212804:36c:xx::/40262878bra (Brazil)noreceivedreceived/16Report
17984462024-07-17 13:30:352804:36c:xx::/40262878bra (Brazil)noreceivedreceived/16Report
17984112024-07-17 12:25:512804:36c:xx::/40262878bra (Brazil)noreceivedreceived/16Report

All results shown
Last Modified