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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
22672442026-11-12 03:16:312a00:11c0:xx::/4047147 (AS-ANX)usa (United States)noblockedblocked/64Report
22670122026-11-11 17:57:522a00:11c0:xx::/4047147 (AS-ANX)usa (United States)noblockedblocked/64Report
22657882026-11-09 18:10:402a00:11c0:xx::/4047147 (AS-ANX)usa (United States)noblockedblocked/64Report
22657512026-11-09 17:06:512a00:11c0:xx::/4047147 (AS-ANX)usa (United States)noblockedblocked/64Report
22625282026-11-04 03:06:092a00:11c0:xx::/4047147 (AS-ANX)usa (United States)noblockedblocked/64Report
22596612026-10-29 21:53:062a00:11c0:xx::/4047147 (AS-ANX)usa (United States)noblockedblocked/64Report
22565362026-10-24 10:36:002a00:11c0:xx::/4047147 (AS-ANX)usa (United States)noblockedblocked/64Report

All results shown
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