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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
11250172021-04-17 00:26:00148.103.1.x/2412066dom (Dominican Republic)yesblockedreceived/8Report
4630652018-05-10 23:32:16186.149.59.x/2412066dom (Dominican Republic)yesblockedblockednoneReport
4630482018-05-10 23:13:22186.149.59.x/2412066dom (Dominican Republic)yesblockedblockednoneReport
4357302018-03-28 19:50:46186.149.59.x/2412066dom (Dominican Republic)yesblockedblockednoneReport
4232472018-03-08 12:51:07186.149.59.x/2412066dom (Dominican Republic)yesblockedblockednoneReport
4217202018-03-06 01:11:48190.6.141.x/2412066dom (Dominican Republic)yesunknownunknownnoneReport
4174772018-02-26 23:03:12186.149.59.x/2412066dom (Dominican Republic)yesblockedblockednoneReport
4064032018-02-07 23:46:58186.149.250.x/2412066dom (Dominican Republic)yesblockedblockednoneReport
4021212018-01-31 22:28:38186.149.250.x/2412066dom (Dominican Republic)yesblockedblockednoneReport
2027032017-04-28 13:45:32148.103.197.x/2412066dom (Dominican Republic)yesrewrittenrewrittennoneReport

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