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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
8992192020-05-22 15:53:1375.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8943512020-05-13 18:12:518.9.89.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8911762020-05-07 21:34:594.30.179.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8825342020-04-22 17:18:278.9.89.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8686282020-03-28 23:05:198.9.89.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8630232020-03-18 14:56:374.30.179.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8550872020-03-04 15:52:364.71.155.x/243356 (LEVEL3)usa (United States)yesunknownblockednoneReport
8544302020-03-03 16:53:3975.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8490552020-02-26 19:27:344.28.11.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
8490082020-02-26 18:26:084.16.85.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
8482382020-02-25 17:03:144.28.11.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
8481822020-02-25 15:47:0675.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8478752020-02-25 03:29:034.28.11.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
8357262020-02-03 18:27:1375.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8313232020-01-27 17:03:548.26.155.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8290042020-01-23 16:05:4075.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8284182020-01-22 15:28:5575.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8284132020-01-22 15:16:2175.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8230042020-01-13 17:41:288.39.8.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
8220722020-01-11 18:36:368.39.8.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
8205362020-01-08 20:57:1175.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8158072019-12-30 15:18:3775.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8144502019-12-27 17:00:584.34.44.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
8093562019-12-17 18:02:4975.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8092942019-12-17 16:07:588.39.8.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
8014772019-12-04 23:19:2067.201.77.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
8007772019-12-03 21:26:2175.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
8005982019-12-03 16:03:4875.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7954402019-11-25 13:03:284.16.63.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7880722019-11-13 16:48:1375.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7812152019-11-02 09:59:544.14.17.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7808202019-11-01 17:07:058.39.8.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
7796822019-10-30 23:38:104.14.17.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7796702019-10-30 23:11:59131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/22Report
7770662019-10-26 20:20:41131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/22Report
7757432019-10-24 14:35:3575.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7751392019-10-23 17:41:5775.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7726572019-10-19 19:13:06131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/22Report
7699512019-10-15 15:55:574.28.22.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7683162019-10-12 18:06:19131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/22Report
7683022019-10-12 17:30:32131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/24Report
7682922019-10-12 17:15:51131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/22Report
7680962019-10-12 06:17:52131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7648402019-10-07 16:45:1175.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7634312019-10-05 05:11:06131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7605722019-09-30 20:55:3475.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7590792019-09-28 04:04:06131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7560202019-09-23 17:01:354.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7548272019-09-21 02:57:25131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7545492019-09-20 16:27:104.28.145.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7519212019-09-16 20:44:1675.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7503932019-09-14 01:50:41131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7473882019-09-09 14:19:2875.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7461872019-09-07 00:44:00131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7451232019-09-05 03:34:594.78.208.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
7424792019-08-30 23:37:22131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7423612019-08-30 17:47:284.16.56.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7416122019-08-29 14:58:1575.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7385382019-08-23 22:30:33131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7375092019-08-22 05:40:20131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7362722019-08-20 08:19:2375.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7359722019-08-19 19:37:1575.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7359622019-08-19 19:22:128.39.8.x/243356 (LEVEL3)usa (United States)yesrewrittenrewrittennoneReport
7334922019-08-15 04:33:29131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7333352019-08-14 20:38:584.28.11.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7328402019-08-14 02:53:108.25.222.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7295842019-08-08 03:26:41131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedreceived/8Report
7280872019-08-05 14:00:2375.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7275032019-08-04 11:27:204.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7257362019-08-01 02:19:51131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/22Report
7255072019-07-31 17:10:564.16.138.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
7218482019-07-25 01:13:01131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/22Report
7204102019-07-22 20:47:0775.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7201102019-07-22 12:18:218.41.64.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7182622019-07-18 20:10:068.47.96.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7177242019-07-18 00:06:11131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/22Report
7157482019-07-14 15:05:124.15.11.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
7139832019-07-11 16:11:288.47.96.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7133202019-07-10 22:59:15131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/22Report
7131972019-07-10 19:00:55131.196.198.x/243356 (LEVEL3)bra (Brazil)noblockedblocked/22Report
7124462019-07-09 18:14:5475.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7112282019-07-07 22:50:538.41.64.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7091322019-07-03 22:18:248.47.96.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7089822019-07-03 17:26:428.39.8.x/243356 (LEVEL3)usa (United States)yesrewrittenrewrittennoneReport
7083012019-07-02 17:07:5875.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7063932019-06-29 05:24:188.41.64.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7032522019-06-24 01:32:578.47.96.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7027912019-06-23 00:05:344.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7020492019-06-21 12:13:138.41.64.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
7001452019-06-18 08:18:0875.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6998572019-06-17 20:47:5275.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6975142019-06-13 14:17:084.30.124.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6960942019-06-11 13:00:374.16.38.x/243356 (LEVEL3)usa (United States)yesunknownunknownnoneReport
6955672019-06-10 18:12:574.16.56.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6955352019-06-10 17:06:404.16.56.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6934082019-06-06 14:08:408.41.64.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6921262019-06-04 15:01:0175.103.10.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6892592019-05-30 12:54:538.41.64.x/243356 (LEVEL3)usa (United States)yesblockedblockednoneReport
6881312019-05-28 19:15:438.39.8.x/243356 (LEVEL3)usa (United States)yesrewrittenrewrittennoneReport

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