Logo

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
8148092019-12-28 13:34:082804:267c:fxx::/40264345bra (Brazil)noblockedblocked/32Report
8148012019-12-28 13:14:012804:267c:fxx::/40264345bra (Brazil)noblockedblocked/32Report
8147992019-12-28 13:09:002804:267c:fxx::/40264345bra (Brazil)noblockedreceived/16Report
8147972019-12-28 12:55:282804:267c:fxx::/40264345bra (Brazil)noblockedreceived/16Report
8147802019-12-28 11:45:062804:267c:fxx::/40264345bra (Brazil)noblockedreceived/16Report
8147782019-12-28 11:41:482804:267c:fxx::/40264345bra (Brazil)noblockedreceived/16Report
8147732019-12-28 11:31:252804:267c:fxx::/40264345bra (Brazil)noblockedreceived/16Report
8146592019-12-28 02:24:322804:267c:fxx::/40264345bra (Brazil)noblockedreceived/16Report
8145512019-12-27 20:24:382804:267c:fxx::/40264345bra (Brazil)noblockedreceived/16Report
8145282019-12-27 19:29:412804:267c:fxx::/40264345bra (Brazil)noblockedreceived/16Report

All results shown
Last Modified