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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
18385802024-10-03 17:44:362804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
16085482023-07-18 19:16:102804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
16085422023-07-18 19:07:332804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
16085392023-07-18 19:02:542804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
16085372023-07-18 18:56:182804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
16085352023-07-18 18:51:412804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
15220302023-02-04 23:14:312804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
13662972022-05-17 22:07:112804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
12503812021-11-14 23:39:482804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
9212782020-07-01 13:14:262804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
9166942020-06-22 22:04:232804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
9166912020-06-22 21:57:062804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
9166872020-06-22 21:51:512804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
9166822020-06-22 21:40:352804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
9165382020-06-22 18:17:042804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
8838332020-04-24 22:09:072804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
8838312020-04-24 22:04:042804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
8838292020-04-24 21:57:042804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
8748662020-04-08 20:17:092804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
8735842020-04-06 21:08:582804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
8733352020-04-06 15:08:582804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
8597972020-03-12 18:03:182804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
8405532020-02-12 18:07:532804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report
8243502020-01-15 18:58:322804:389:80xx::/4022085bra (Brazil)noblockedblocked/64Report

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