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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
2945542017-08-10 23:25:54108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2944602017-08-10 20:41:07108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2920732017-08-08 01:46:17108.239.248.x/247018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
2892422017-08-03 19:34:23108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2885862017-08-03 01:40:42108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2884202017-08-02 19:55:01108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2875512017-08-01 19:09:59108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2869312017-08-01 00:39:06108.239.248.x/247018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
2837942017-07-27 19:12:47108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2813532017-07-24 23:31:56108.239.248.x/247018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
2791772017-07-22 00:21:53108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2581612017-06-26 22:40:05108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2564792017-06-24 18:02:45108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2549782017-06-22 18:37:10108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2506802017-06-17 20:09:36108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
2499642017-06-16 22:09:35108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2496082017-06-16 13:52:08108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
2495952017-06-16 13:39:16108.239.248.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport

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