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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
10415122020-12-06 20:15:15136.145.230.x/245786 (UPRENET)pri (Puerto Rico)yesunknownunknownnoneReport
8084412019-12-16 11:39:44136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/16Report
8070042019-12-13 15:41:24136.145.33.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknown/16Report
8069142019-12-13 13:21:50136.145.33.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknown/16Report
8068602019-12-13 11:46:26136.145.33.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknown/16Report
8064152019-12-12 17:28:15136.145.33.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknown/16Report
8064022019-12-12 17:08:11136.145.33.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknown/16Report
8062422019-12-12 12:38:06136.145.33.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknown/16Report
7668702019-10-10 14:10:22136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/16Report
7655532019-10-08 17:46:00136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/16Report
7654522019-10-08 14:15:52136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/16Report
7654422019-10-08 14:02:13136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/16Report
5417282018-09-25 13:02:19136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/16Report
5417092018-09-25 12:25:19136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedblocked/16Report
3667712017-12-05 17:13:32136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
3667042017-12-05 15:11:01136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
3666182017-12-05 12:28:49136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
3665842017-12-05 11:47:07136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
3659212017-12-04 12:25:04136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
3642282017-12-01 16:26:34136.145.252.x/245786 (UPRENET)pri (Puerto Rico)yesunknownunknownnoneReport
3623192017-11-28 20:07:19136.145.147.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
3620532017-11-28 13:40:50136.145.33.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
3615412017-11-27 17:49:59136.145.33.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
3612552017-11-27 12:13:13136.145.33.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
2656192017-07-05 15:15:14136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
2654942017-07-05 13:14:52136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
2538072017-06-21 12:16:35136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
2523422017-06-19 20:09:17136.145.5.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknownnoneReport
2520422017-06-19 14:05:00136.145.5.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknownnoneReport
2497542017-06-16 16:41:10136.145.5.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknownnoneReport
2495522017-06-16 12:38:57136.145.1.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
2488572017-06-15 17:05:10136.145.167.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
2486522017-06-15 13:19:20136.145.167.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceivednoneReport
2460452017-06-12 19:01:12136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
2436592017-06-09 15:19:07136.145.5.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknownnoneReport
2436232017-06-09 14:20:49136.145.5.x/245786 (UPRENET)pri (Puerto Rico)nounknownunknownnoneReport
2434912017-06-09 11:27:04136.145.1.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
2427032017-06-08 13:31:51136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
2412712017-06-06 22:15:55136.145.33.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
2408002017-06-06 11:46:08136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
2376222017-06-02 15:39:32136.145.60.x/245786 (UPRENET)pri (Puerto Rico)noblockedblockednoneReport
2365122017-06-01 12:20:36136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
2167952017-05-11 14:05:42136.145.1.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
1984532017-04-24 17:59:45136.145.1.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
1984392017-04-24 17:48:19136.145.1.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
1910952017-04-17 14:54:19136.145.1.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
1909652017-04-17 12:36:03136.145.1.x/245786 (UPRENET)pri (Puerto Rico)yesblockedblockednoneReport
969872016-11-22 14:09:59136.145.227.x/245786 (UPRENET)pri (Puerto Rico)yesunknownunknownnoneReport
944942016-11-18 13:10:58136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
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
921202016-11-15 15:27:31136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
875802016-11-09 13:53:27136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
854562016-11-03 14:55:33136.145.33.x/245786 (UPRENET)pri (Puerto Rico)noblockedreceived/8Report
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
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
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
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
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
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

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