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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
18458702024-10-17 15:14:45170.81.100.x/2461618bra (Brazil)yesblockedblocked/28Report
18457532024-10-17 12:06:14170.81.100.x/2461618bra (Brazil)yesblockedblocked/28Report
18451562024-10-16 10:48:29170.81.103.x/2461618bra (Brazil)yesrewrittenrewrittennoneReport
18451562024-10-16 10:48:292804:376c:baxx::/4061618bra (Brazil)no✔blocked✔blocked/40Report
18445352024-10-15 13:06:01170.81.100.x/2461618bra (Brazil)yesrewrittenrewrittennoneReport
18428452024-10-11 19:03:20170.81.100.x/2461618bra (Brazil)yesblockedblocked/28Report
18409242024-10-08 11:01:26170.81.103.x/2461618bra (Brazil)yesrewrittenrewrittennoneReport
18409242024-10-08 11:01:262804:376c:baxx::/4061618bra (Brazil)no✔received✔received/16Report
18391642024-10-04 17:56:49170.81.100.x/2461618bra (Brazil)yesblockedblocked/28Report
18384322024-10-03 13:16:07170.81.103.x/2461618bra (Brazil)yesrewrittenrewrittennoneReport
18380082024-10-02 16:23:11170.81.100.x/2461618bra (Brazil)yesblockedblocked/28Report
18379742024-10-02 15:14:41170.81.100.x/2461618bra (Brazil)yesblockedblocked/28Report
18379422024-10-02 14:14:29170.81.100.x/2461618bra (Brazil)yesblockedblocked/28Report

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