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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
6857592019-05-24 12:19:23143.137.83.x/24264750dom (Dominican Republic)yesblockedblockednoneReport
6854372019-05-23 20:20:08143.137.83.x/24264750dom (Dominican Republic)yesblockedblockednoneReport
6853932019-05-23 19:01:27143.137.83.x/24264750dom (Dominican Republic)yesblockedblockednoneReport
6853682019-05-23 18:13:54143.137.83.x/24264750dom (Dominican Republic)noblockedreceivednoneReport
6852212019-05-23 14:36:33143.137.83.x/24264750dom (Dominican Republic)yesblockedblockednoneReport
6852002019-05-23 13:55:55143.137.83.x/24264750dom (Dominican Republic)yesblockedblockednoneReport
6851942019-05-23 13:45:50143.137.83.x/24264750dom (Dominican Republic)yesblockedblockednoneReport

All results shown
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