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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
17149482024-02-07 15:26:19130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report
16633112023-10-30 14:50:04130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report
15690152023-05-03 18:33:25130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report
15187032023-01-30 15:33:23130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report
15167092023-01-26 18:42:13130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report
15092942023-01-11 18:34:28130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report
15065042023-01-06 18:52:49130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report
15058312023-01-05 16:21:18130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report
15057992023-01-05 15:25:42130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report
15045342023-01-03 18:04:01130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblockednoneReport
15045282023-01-03 17:58:16130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report
14980622022-12-21 18:07:35130.85.202.x/2411131 (UMBC-AS)usa (United States)noblockedblocked/16Report

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