Logo

Recent tests

| Spoofer Project Page   Download Client Software   FAQ   API   Notifications   |
| Data:    Stats Summary   Recent Tests   Remediation   Results by AS   Results by Country  Results by Provider  |
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
19935442025-07-11 12:47:022804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19896982025-07-04 12:47:012804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19856842025-06-27 12:47:022804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19817272025-06-20 12:47:012804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19779382025-06-13 12:47:022804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19737792025-06-06 12:47:022804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19707152025-05-30 12:47:022804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19662542025-05-23 12:47:022804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19621132025-05-16 12:47:042804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19574192025-05-09 12:47:022804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19536712025-05-02 12:37:012804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19494862025-04-24 15:52:012804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report
19459172025-04-17 15:52:022804:7f0:xx::/4018881bra (Brazil)noblockedblocked/64Report

All results shown
Last Modified