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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
8274902020-01-21 06:59:012001:1948:11xx::/40210 (WEST-NET-WEST)usa (United States)noblockedblockednoneReport
8216622020-01-10 19:52:132001:1948:11xx::/40210 (WEST-NET-WEST)usa (United States)noblockedblockednoneReport
7502432019-09-13 20:04:362001:1948:11xx::/40210 (WEST-NET-WEST)usa (United States)noblockedblockednoneReport
7474392019-09-09 15:27:572001:1948:11xx::/40210 (WEST-NET-WEST)usa (United States)noblockedblockednoneReport
7442742019-09-03 17:25:472001:1948:11xx::/40210 (WEST-NET-WEST)usa (United States)noblockedblockednoneReport
7344262019-08-16 17:54:132001:1948:11xx::/40210 (WEST-NET-WEST)usa (United States)noblockedblockednoneReport
7260562019-08-01 16:12:342001:1948:11xx::/40210 (WEST-NET-WEST)usa (United States)noblockedblockednoneReport
7242702019-07-29 15:56:522001:1948:11xx::/40210 (WEST-NET-WEST)usa (United States)noblockedblockednoneReport

All results shown
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