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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
21193682026-02-25 03:21:5099.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151372026-02-17 20:16:0899.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151322026-02-17 20:11:5699.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151282026-02-17 20:09:5999.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151242026-02-17 20:04:4899.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151222026-02-17 20:02:5899.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151182026-02-17 19:46:0799.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151112026-02-17 19:36:3999.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151102026-02-17 19:32:5599.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151082026-02-17 19:29:1299.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151042026-02-17 19:23:4299.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21151032026-02-17 19:19:1499.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21150982026-02-17 19:11:1299.160.154.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport

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