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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
794652016-10-18 14:24:06136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
791092016-10-17 13:28:11136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
784532016-10-14 20:17:12136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
781922016-10-14 01:10:3524.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
781462016-10-13 19:40:25136.145.200.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/24Report
781162016-10-13 17:24:24136.145.200.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/24Report
780892016-10-13 15:27:52136.145.200.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/24Report
778652016-10-12 19:54:2763.245.93.x/2462627 (COLUMBUS-BUSINESS-SOLUTION-PUERTO-RICO)pri (Puerto Rico)yesunknownunknownnoneReport
777092016-10-12 12:11:28136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
773852016-10-11 12:59:29136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
762682016-10-08 00:22:1324.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
759782016-10-07 01:58:0324.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
759232016-10-06 19:54:38136.145.200.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/24Report
758912016-10-06 18:12:06136.145.200.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/24Report
758812016-10-06 17:48:37136.145.200.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/24Report
758272016-10-06 15:11:53136.145.252.x/245786 (UPRENET)pri (Puerto Rico)yesunknownunknownnoneReport
755402016-10-05 15:57:32136.145.252.x/245786 (UPRENET)pri (Puerto Rico)yesunknownunknownnoneReport
751462016-10-04 11:45:43136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
749602016-10-03 20:07:19136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
746882016-10-03 02:46:4224.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
726432016-09-26 18:53:30136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
725632016-09-26 17:15:52136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
723862016-09-26 12:32:16136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
720042016-09-25 13:34:1624.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport

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