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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
19297992025-03-18 15:05:06121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19295512025-03-18 07:12:37118.35.171.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/19Report
19290542025-03-17 11:12:10121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19290032025-03-17 09:15:54125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/24Report
19289932025-03-17 08:46:07121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19289302025-03-17 04:04:0361.98.196.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
19285942025-03-16 14:41:33118.35.187.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/19Report
19283322025-03-16 03:56:42121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19280962025-03-15 14:53:38220.118.237.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
19279812025-03-15 09:58:4314.44.94.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/20Report
19273852025-03-14 05:02:20218.147.39.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
19273542025-03-14 02:37:52121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19270342025-03-13 14:56:46125.243.8.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19266632025-03-13 02:36:14121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19266522025-03-13 02:10:28121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/23Report
19261162025-03-12 09:51:43121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19259742025-03-12 03:39:47124.49.110.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19254882025-03-11 13:11:54112.147.184.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19252622025-03-11 05:15:15219.241.26.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
19252512025-03-11 04:39:21121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19252042025-03-11 02:11:27118.35.162.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblockednoneReport
19246282025-03-10 07:10:38125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/24Report
19246212025-03-10 06:56:17175.207.165.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19246072025-03-10 06:03:55121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19245862025-03-10 04:01:3759.28.255.x/244766 (KIXS-AS-KR)kor (South Korea)yesunknownunknownnoneReport
19245602025-03-10 02:17:45121.146.62.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19240012025-03-09 04:52:54121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19239882025-03-09 04:05:13125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19239422025-03-09 02:11:58220.84.241.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
19239182025-03-09 00:52:00220.84.241.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
19235792025-03-08 07:10:47221.167.179.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblockednoneReport
19230702025-03-07 11:20:10220.118.237.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
19229142025-03-07 02:52:54125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19229052025-03-07 02:16:44121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19225262025-03-06 13:48:33125.243.8.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19223072025-03-06 05:16:24121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19222772025-03-06 04:10:32125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19218222025-03-05 13:18:17125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19215112025-03-05 01:22:50121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19211412025-03-04 11:01:02112.147.184.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19211232025-03-04 10:13:24124.49.110.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19210562025-03-04 07:04:22222.97.33.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19206892025-03-03 15:05:11121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19205392025-03-03 09:41:58125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19201802025-03-02 13:53:18121.141.65.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
19201772025-03-02 13:40:35118.35.171.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/19Report
19201382025-03-02 10:35:07122.37.243.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
19201382025-03-02 10:35:072406:5900:60xx::/403786 (LGDACOM)kor (South Korea)noblockedblocked/64Report
19201102025-03-02 08:47:09125.243.8.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
19199702025-03-02 05:41:22125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19196872025-03-01 16:29:23122.37.243.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
19195052025-03-01 09:13:55125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19189222025-02-28 10:11:42121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19189162025-02-28 09:41:11125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19188332025-02-28 03:55:4014.44.86.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/20Report
19188322025-02-28 03:42:36125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19184032025-02-27 12:14:10125.243.8.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19182832025-02-27 08:30:05125.143.9.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19182152025-02-27 05:36:01168.126.215.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19181912025-02-27 04:05:0159.19.203.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
19178632025-02-26 17:05:07121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19175232025-02-26 05:25:55168.126.215.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19175212025-02-26 05:21:22118.35.162.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19171712025-02-25 16:32:55121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19168552025-02-25 06:44:17112.147.184.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19168292025-02-25 05:19:18121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblockednoneReport
19162452025-02-24 10:38:58121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19153102025-02-22 15:20:41122.37.243.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
19153102025-02-22 15:20:412406:5900:60xx::/403786 (LGDACOM)kor (South Korea)noblockedblocked/64Report
19151412025-02-22 07:54:5314.44.94.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/31Report
19151142025-02-22 05:50:45168.126.215.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19147112025-02-21 11:30:16121.141.65.x/244766 (KIXS-AS-KR)kor (South Korea)nounknownunknownnoneReport
19145602025-02-21 04:03:14121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19145342025-02-21 02:19:22125.243.8.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesrewrittenrewrittennoneReport
19143072025-02-20 17:57:14168.126.215.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19141372025-02-20 12:32:13122.37.243.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
19141372025-02-20 12:32:132406:5900:60xx::/403786 (LGDACOM)kor (South Korea)noblockedblocked/64Report
19140982025-02-20 11:55:33124.49.110.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19140962025-02-20 11:43:59121.146.62.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/29Report
19140442025-02-20 09:28:36168.126.215.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19139912025-02-20 06:30:08168.126.215.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19139692025-02-20 04:49:03121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19136442025-02-19 15:34:01125.243.8.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19135262025-02-19 12:25:54121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19133712025-02-19 05:28:34121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19127492025-02-18 07:41:17121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19126642025-02-18 02:34:41125.135.113.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/25Report
19121692025-02-17 09:51:21121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19121012025-02-17 05:32:53168.126.215.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19118922025-02-16 16:55:27121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19118432025-02-16 13:38:29122.37.243.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
19118432025-02-16 13:38:292406:5900:60xx::/403786 (LGDACOM)kor (South Korea)noblockedblocked/64Report
19117732025-02-16 08:17:30122.37.243.x/2417858 (POWERVIS-AS-KR)kor (South Korea)noblockedblocked/25Report
19117732025-02-16 08:17:302406:5900:60xx::/403786 (LGDACOM)kor (South Korea)noblockedblocked/64Report
19112402025-02-15 07:32:22168.126.215.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19108122025-02-14 13:19:37121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19106762025-02-14 06:27:17168.126.215.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19106652025-02-14 05:10:23118.35.162.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19103572025-02-13 15:18:08121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19101482025-02-13 05:43:58168.126.215.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19101392025-02-13 05:07:31118.35.171.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/19Report
19101312025-02-13 04:42:38121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19097492025-02-12 14:25:54125.243.8.x/2417858 (POWERVIS-AS-KR)kor (South Korea)yesblockedblocked/25Report
19095982025-02-12 09:28:35222.106.28.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
19095422025-02-12 06:05:11121.143.121.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport

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