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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
940382016-11-17 21:52:30136.145.200.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/24Report
939972016-11-17 20:37:18136.145.200.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/24Report
938482016-11-17 17:39:53136.145.200.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/24Report
938182016-11-17 17:09:28136.145.200.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
936802016-11-17 14:07:57136.145.200.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/24Report
930182016-11-16 17:35:54136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
927622016-11-16 11:55:04136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
924692016-11-16 00:05:4324.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
921202016-11-15 15:27:31136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
892322016-11-11 11:11:4224.48.248.x/2414638 (LCPRL)pri (Puerto Rico)yesrewrittenrewrittennoneReport
875802016-11-09 13:53:27136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
856812016-11-04 09:41:0324.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
854562016-11-03 14:55:33136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
830822016-10-28 02:35:2124.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
828642016-10-27 14:15:33136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
828482016-10-27 13:41:40136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
825382016-10-26 18:08:04136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
821762016-10-25 21:43:21136.145.147.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
803742016-10-21 00:52:2824.48.248.x/2462823 (CHOICEPR-1)pri (Puerto Rico)yesrewrittenrewrittennoneReport
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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