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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
13618102022-05-11 06:15:05211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
13617662022-05-11 04:30:43211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13617352022-05-11 02:48:531.169.32.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13612702022-05-10 12:15:331.169.35.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13610122022-05-10 01:37:39211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13590092022-05-06 01:23:35114.24.110.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13575952022-05-04 03:25:49211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13572072022-05-03 11:08:321.169.35.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13570732022-05-03 03:37:11211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13570142022-05-03 00:32:38211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13560442022-04-30 22:05:23125.231.105.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13560442022-04-30 22:05:232001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13553972022-04-29 13:50:10125.231.105.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13550932022-04-29 00:16:45114.24.139.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13539922022-04-27 01:22:09211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13526742022-04-22 10:26:32211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13526702022-04-22 10:06:12211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13526402022-04-22 09:01:55211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13524642022-04-21 23:09:55114.24.77.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13514952022-04-20 08:17:441.169.35.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13514182022-04-20 05:12:59211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13506532022-04-19 03:18:211.169.35.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13487162022-04-14 22:03:05220.129.59.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13477412022-04-13 04:47:0961.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
13477302022-04-13 04:06:35211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13471032022-04-12 02:11:211.163.177.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13457692022-04-09 13:49:53111.246.24.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13457692022-04-09 13:49:532001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13423402022-04-06 09:27:51211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13421922022-04-06 03:40:5061.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
13415432022-04-05 02:40:28125.231.80.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13415432022-04-05 02:40:282001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13415202022-04-05 01:04:201.169.34.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13400272022-04-02 02:28:00125.231.73.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13400272022-04-02 02:28:002001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13395552022-04-01 06:43:01125.231.100.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13395552022-04-01 06:43:012001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13393302022-03-31 18:37:18114.24.140.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13384002022-03-30 08:21:20211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13382742022-03-30 02:34:4261.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
13353402022-03-27 09:00:281.163.183.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13351922022-03-26 23:09:20125.231.75.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13351922022-03-26 23:09:202001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13346922022-03-25 19:35:38111.246.24.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13330492022-03-23 07:32:5961.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
13330412022-03-23 07:14:53211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13263292022-03-17 03:39:401.169.34.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13257602022-03-16 06:08:24211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13251062022-03-15 00:14:00211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13238482022-03-12 15:03:18125.231.87.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13238482022-03-12 15:03:182001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13236682022-03-12 06:20:13125.231.87.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13236682022-03-12 06:20:132001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13233042022-03-11 14:25:44125.231.87.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13224372022-03-10 02:32:291.169.35.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13219822022-03-09 09:02:28211.72.129.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
13218562022-03-09 03:28:2661.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
13215852022-03-08 16:30:311.163.180.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
13207552022-03-07 08:26:23211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13183342022-03-02 15:55:521.169.36.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13180122022-03-02 02:34:55211.72.129.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
13177682022-03-01 14:46:331.163.178.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13175242022-03-01 04:53:13211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13146482022-02-23 14:48:511.169.33.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13137892022-02-22 03:46:46211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13128852022-02-20 07:47:391.169.34.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13128362022-02-20 05:00:42111.246.39.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13128362022-02-20 05:00:422001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13124312022-02-19 05:31:02125.231.93.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13124312022-02-19 05:31:022001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13121072022-02-18 16:24:05125.231.93.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13121072022-02-18 16:24:052001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13120112022-02-18 12:45:11125.231.93.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13120112022-02-18 12:45:112001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13118452022-02-18 05:58:44125.231.93.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13118452022-02-18 05:58:442001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13109652022-02-16 14:50:41125.231.93.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13109652022-02-16 14:50:412001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13107572022-02-16 06:42:19125.231.93.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13107572022-02-16 06:42:192001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13107412022-02-16 06:08:27211.72.129.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
13107112022-02-16 04:34:02125.231.93.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13107112022-02-16 04:34:022001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13100752022-02-15 02:40:13211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13049392022-02-10 16:39:14111.246.21.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13049392022-02-10 16:39:142001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13045632022-02-10 01:16:561.169.33.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
13041042022-02-09 12:02:091.169.33.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
13040122022-02-09 08:52:49111.246.21.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13040122022-02-09 08:52:492001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13034092022-02-08 09:25:22211.72.129.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
13033732022-02-08 08:08:40125.231.85.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13033732022-02-08 08:08:402001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13026382022-02-07 00:16:40211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
13022252022-02-06 02:30:061.163.187.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
13021412022-02-05 20:40:55125.231.85.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13021412022-02-05 20:40:552001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13020242022-02-05 16:51:331.163.185.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
13018872022-02-05 10:07:27125.231.81.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13018872022-02-05 10:07:272001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13007572022-02-03 09:18:56125.231.81.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13007572022-02-03 09:18:562001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
13004232022-02-02 16:59:52125.231.81.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
13004232022-02-02 16:59:522001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
12993072022-01-31 18:01:44125.231.90.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
12993072022-01-31 18:01:442001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
12984782022-01-30 06:17:23125.231.90.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
12984782022-01-30 06:17:232001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
12984672022-01-30 05:26:36125.231.90.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
12984672022-01-30 05:26:362001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
12969422022-01-27 04:42:131.163.181.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
12963782022-01-26 05:20:11125.231.91.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
12963782022-01-26 05:20:112001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
12963642022-01-26 04:39:10125.231.91.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
12963642022-01-26 04:39:102001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
12960052022-01-25 14:31:22111.246.27.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
12960052022-01-25 14:31:222001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
12958582022-01-25 08:31:3861.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport
12956522022-01-24 21:48:50111.246.27.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
12956522022-01-24 21:48:502001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
12952452022-01-24 06:19:20118.165.158.x/243462 (HINET)twn (Taiwan)yesblockedreceived/8Report
12952452022-01-24 06:19:202001:b011:78xx::/403462 (HINET)twn (Taiwan)noblockedreceived/16Report
12951782022-01-24 02:35:09211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
12947822022-01-23 04:46:37111.246.12.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
12947822022-01-23 04:46:372001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
12946042022-01-22 17:49:53111.246.12.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
12946042022-01-22 17:49:532001:b011:a4xx::/403462 (HINET)twn (Taiwan)noblockedblocked/64Report
12940262022-01-21 13:15:02125.231.74.x/243462 (HINET)twn (Taiwan)yesblockedblockednoneReport
12939552022-01-21 10:39:05211.23.73.x/243462 (HINET)twn (Taiwan)yesrewrittenblocked/31Report
12932132022-01-20 03:35:141.163.176.x/243462 (HINET)twn (Taiwan)noblockedblockednoneReport
12929252022-01-19 15:35:481.163.182.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
12927842022-01-19 11:28:001.163.182.x/243462 (HINET)twn (Taiwan)yesrewrittenrewrittennoneReport
12920682022-01-18 07:13:5361.216.248.x/243462 (HINET)twn (Taiwan)yesunknownunknownnoneReport

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