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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
20684912025-11-26 08:19:21202.13.71.x/2417674 (AS17674)jpn (Japan)yesrewrittenreceived/11Report
7977782019-11-29 06:16:05202.13.71.x/242515 (JPNIC)jpn (Japan)yesblockedreceived/11Report
7936522019-11-22 05:09:46202.13.71.x/242515 (JPNIC)jpn (Japan)yesblockedreceived/11Report
7876922019-11-13 06:01:46202.13.71.x/242515 (JPNIC)jpn (Japan)noblockedreceived/11Report
7862292019-11-11 07:24:19202.13.71.x/242515 (JPNIC)jpn (Japan)noblockedreceived/11Report
7862192019-11-11 07:05:00202.13.71.x/242515 (JPNIC)jpn (Japan)noblockedreceived/11Report
7861982019-11-11 06:02:54202.13.71.x/242515 (JPNIC)jpn (Japan)yesblockedreceived/11Report

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