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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
16804542023-12-01 13:18:092804:30c:7xx::/4028343bra (Brazil)noblockedblocked/56Report
16774412023-11-25 20:58:032804:30c:7xx::/4028343bra (Brazil)noblockedblocked/56Report
16757062023-11-22 16:34:172804:30c:7xx::/4028343bra (Brazil)noblockedblocked/56Report
16706092023-11-13 11:14:462804:30c:7xx::/4028343bra (Brazil)noblockedblocked/56Report
16593652023-10-23 11:03:412804:30c:7xx::/4028343bra (Brazil)noblockedblocked/56Report
15755312023-05-16 16:15:082804:30c:7xx::/4028343bra (Brazil)noblockedblocked/56Report
15612322023-04-17 21:25:302804:30c:7xx::/4028343bra (Brazil)noblockedblocked/56Report
15575642023-04-10 20:18:512804:30c:7xx::/4028343bra (Brazil)noblockedblocked/56Report
13509802022-04-19 14:09:052804:30c:7xx::/4028343bra (Brazil)noblockedblocked/56Report

All results shown
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