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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
8013972019-12-04 20:42:012804:d49:12xx::/407738bra (Brazil)noblockedblocked/64Report
8013352019-12-04 18:37:222804:d49:12xx::/407738bra (Brazil)noblockedblocked/64Report
7754172019-10-24 02:16:292804:d49:12xx::/407738bra (Brazil)noblockedblocked/64Report
7579692019-09-26 13:16:562804:d49:12xx::/407738bra (Brazil)noblockedblocked/80Report
7504182019-09-14 03:01:312804:d49:12xx::/407738bra (Brazil)noblockedblocked/64Report
7504152019-09-14 02:52:512804:d49:12xx::/407738bra (Brazil)noblockedblocked/64Report
7276022019-08-04 16:39:002804:d49:12xx::/407738bra (Brazil)noblockedblocked/64Report
4660362018-05-15 22:33:202804:d49:12xx::/407738bra (Brazil)noblockedblocked/104Report

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