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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
11874892021-07-28 21:29:392804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11862032021-07-26 16:50:372804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11841202021-07-22 13:18:492804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11836882021-07-21 19:31:382804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11829332021-07-20 12:16:432804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11829252021-07-20 11:59:422804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11796202021-07-14 18:01:582804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11796112021-07-14 17:27:082804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11796022021-07-14 17:04:322804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11796002021-07-14 16:55:492804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11794092021-07-14 11:32:522804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report
11743212021-07-08 18:00:302804:2dd4:20xx::/40265306bra (Brazil)noblockedblocked/56Report

All results shown
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