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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
21654792026-05-21 15:45:3861.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21646422026-05-20 09:35:5761.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21646312026-05-20 09:02:16118.167.158.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
21645052026-05-20 02:17:32122.116.9.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21644922026-05-20 01:51:0136.230.7.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21644162026-05-19 22:29:17122.116.9.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21643472026-05-19 19:50:07122.116.9.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21620722026-05-15 15:52:01114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21601652026-05-12 17:51:5161.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21592262026-05-11 11:07:3036.230.22.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21590402026-05-11 01:06:51114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21557042026-05-04 22:39:0236.225.184.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
21557042026-05-04 22:39:022001:b011:6cxx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
21556012026-05-04 18:27:4061.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21554122026-05-04 12:16:1961.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21551422026-05-03 23:59:56114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21551252026-05-03 22:17:5036.230.52.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21549602026-05-03 13:59:0661.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21515892026-04-26 22:52:54114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21514172026-04-26 12:51:4161.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21510572026-04-25 14:44:23111.249.68.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21479052026-04-19 11:44:2761.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21475432026-04-18 13:38:2736.230.53.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
21465422026-04-16 15:58:5661.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21458402026-04-15 11:36:4361.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21443902026-04-12 20:38:42114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21422382026-04-08 10:29:3161.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21415672026-04-07 09:57:5361.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21404122026-04-05 02:41:1836.230.38.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21401622026-04-04 11:19:10118.165.158.x/243462 (HINET)twn (Taiwan)yesblockedreceived/8Report
21401622026-04-04 11:19:102001:b011:78xx::/403462 (HINET)twn (Taiwan)noblockedreceived/32Report
21400232026-04-04 03:44:54118.165.140.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21384172026-04-01 00:43:36114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21373832026-03-30 12:53:0961.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21370032026-03-29 18:24:46114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21364152026-03-28 13:40:0236.230.17.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21357852026-03-27 09:34:1961.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21330782026-03-22 17:17:40114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21318802026-03-20 06:55:07114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21317042026-03-19 20:25:0361.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21279962026-03-12 19:17:4561.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21267132026-03-10 15:43:3361.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21253132026-03-08 02:30:5336.230.49.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21229562026-03-03 19:20:5961.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21225472026-03-03 02:29:4761.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21181502026-02-23 07:00:2061.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21176782026-02-22 04:48:1236.230.49.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21165602026-02-20 02:26:33114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21135452026-02-15 03:38:08111.249.80.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21124022026-02-13 01:18:50114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21117802026-02-12 02:42:58114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21109602026-02-10 19:19:0061.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21095612026-02-08 18:22:3860.248.155.x/243462 (HINET)twn (Taiwan)noblockedblocked/29Report
21095442026-02-08 17:47:05125.227.163.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
21095392026-02-08 17:40:45125.227.161.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
21094102026-02-08 10:33:59114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21092332026-02-08 01:50:3836.230.25.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21089912026-02-07 14:56:3636.230.25.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21089282026-02-07 12:07:2661.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21087952026-02-07 03:34:0336.230.25.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21066632026-02-03 18:11:1561.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21059652026-02-02 17:41:2961.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21047072026-01-31 00:21:1636.230.27.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21040302026-01-29 17:57:4261.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21015692026-01-26 01:08:04114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
21006812026-01-23 22:15:1536.230.32.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20999812026-01-22 16:49:5861.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20990482026-01-21 08:15:1761.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20978142026-01-19 08:47:2261.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20967072026-01-17 04:23:30114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20966882026-01-17 03:10:562001:b011:6cxx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
20964732026-01-16 18:21:5636.230.8.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20934912026-01-11 21:50:4261.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20932522026-01-11 08:26:5961.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20925192026-01-09 16:49:1936.230.19.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20921092026-01-08 19:41:16114.34.94.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20884882026-01-02 08:28:1136.230.61.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20862252025-12-28 18:40:2861.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20860912025-12-28 08:42:5061.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20851852025-12-26 07:03:0836.230.34.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20827862025-12-21 06:59:2661.220.223.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20818462025-12-19 05:55:3736.230.40.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20776502025-12-12 04:48:0236.230.25.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20734852025-12-05 03:11:4936.230.6.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20696242025-11-28 02:04:1436.230.57.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20660192025-11-21 13:45:56220.128.220.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
20629982025-11-16 13:06:09111.249.84.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20599642025-11-11 02:05:54111.249.81.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20543632025-10-27 16:57:2336.230.51.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20500702025-10-20 12:56:0536.230.36.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20458742025-10-13 11:48:2736.230.44.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20452462025-10-12 03:49:4936.230.7.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20410212025-10-04 02:58:45111.249.83.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20378722025-09-28 15:06:42111.249.75.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20367372025-09-26 14:16:03118.165.166.x/243462 (HINET)twn (Taiwan)yesblockedreceived/8Report
20358732025-09-25 02:59:2236.230.4.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20328142025-09-19 13:01:3636.230.10.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20306592025-09-15 23:16:3036.230.62.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20289282025-09-12 11:53:5036.230.27.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20288312025-09-12 07:30:3336.230.27.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20288162025-09-12 06:39:1136.230.27.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
20287922025-09-12 05:41:5536.230.27.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport

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