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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
20559602025-10-30 11:08:382804:9a8:43xx::/40262979bra (Brazil)noblockedblocked/56Report
20474812025-10-15 20:58:582804:9a8:43xx::/40262979bra (Brazil)noblockedblocked/56Report
20440232025-10-09 17:10:172804:9a8:43xx::/40262979bra (Brazil)noblockedblocked/56Report
20399572025-10-02 01:09:382804:9a8:43xx::/40262979bra (Brazil)yesrewrittenrewrittennoneReport
20399552025-10-02 01:02:422804:9a8:43xx::/40262979bra (Brazil)yesrewrittenrewrittennoneReport
20085872025-08-07 02:44:102804:9a8:43xx::/40262979bra (Brazil)yesrewrittenrewrittennoneReport
20065292025-08-03 17:53:212804:9a8:43xx::/40262979bra (Brazil)yesrewrittenrewrittennoneReport
20065252025-08-03 17:40:232804:9a8:43xx::/40262979bra (Brazil)yesrewrittenrewrittennoneReport
20044172025-07-30 20:05:482804:9a8:43xx::/40262979bra (Brazil)yesrewrittenrewrittennoneReport
20032632025-07-28 23:32:132804:9a8:43xx::/40262979bra (Brazil)yesrewrittenrewrittennoneReport
20000072025-07-23 03:15:262804:9a8:43xx::/40262979bra (Brazil)yesrewrittenrewrittennoneReport
20000042025-07-23 03:02:262804:9a8:43xx::/40262979bra (Brazil)yesrewrittenrewrittennoneReport
19987292025-07-21 05:57:102804:9a8:43xx::/40262979bra (Brazil)yesrewrittenrewrittennoneReport
19955282025-07-15 02:46:062804:9a8:43xx::/40262979bra (Brazil)noblockedblocked/56Report
19955052025-07-15 01:34:182804:9a8:43xx::/40262979bra (Brazil)noblockedblocked/56Report
19955032025-07-15 01:20:362804:9a8:43xx::/40262979bra (Brazil)noblockedblocked/56Report
18185412024-08-26 12:59:462804:9a8:43xx::/40262979bra (Brazil)noblockedblocked/56Report

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