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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
17353242024-03-19 12:28:452804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
17289712024-03-06 13:10:242804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
17211172024-02-20 11:56:322804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
17110192024-01-31 00:08:342804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
17101852024-01-29 12:24:532804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
17077432024-01-24 15:42:272804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
17073942024-01-23 23:55:562804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
17055382024-01-19 18:41:572804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
17044192024-01-17 15:37:502804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
17043362024-01-17 13:00:402804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
17043102024-01-17 12:11:272804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16905342023-12-20 16:49:542804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16894872023-12-18 18:11:152804:18:11xx::/4026599bra (Brazil)nounknownunknownnoneReport
16894272023-12-18 16:27:172804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16894262023-12-18 16:22:162804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16800902023-11-30 20:22:492804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16800862023-11-30 20:07:272804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16800652023-11-30 19:40:502804:18:11xx::/4026599bra (Brazil)noblockedblocked/80Report
16800462023-11-30 18:58:152804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16800282023-11-30 18:13:382804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16782322023-11-27 16:28:392804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16769072023-11-24 19:21:112804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16768292023-11-24 16:16:282804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16729842023-11-17 13:44:302804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16643832023-11-01 11:56:262804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16595532023-10-23 16:53:522804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16575262023-10-19 14:45:012804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16520852023-10-09 20:44:472804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16505162023-10-06 14:34:402804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16504752023-10-06 12:54:472804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16504502023-10-06 12:12:582804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16501212023-10-05 19:33:142804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16499972023-10-05 14:30:482804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16499832023-10-05 14:05:342804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16327102023-09-02 12:21:312804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
16319172023-08-31 22:32:012804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
15810452023-05-26 19:38:122804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report
15804252023-05-25 17:05:012804:18:11xx::/4026599bra (Brazil)noblockedblocked/64Report

All results shown
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