Public DNS Servers in South Korea
227 servers verified as of — page 4 of 5.
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South Korea ISP DNS
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Privacy DNS in South Korea
77 servers with issues
Local / ISP Providers (227 total)
| IP | ASN | Org | Status | Reliability | Last checked | Tools |
|---|---|---|---|---|---|---|
141.164.43.146
|
AS20473 | The Constant Company, LLC | OK | 95% | 07-05-2026 04:15:19 (GMT) | WHOIS |
141.164.39.45
|
AS20473 | The Constant Company, LLC | OK | 95% | 07-05-2026 04:15:17 (GMT) | WHOIS |
141.164.61.73
|
AS20473 | The Constant Company, LLC | OK | 95% | 07-05-2026 04:15:03 (GMT) | WHOIS |
14.51.253.218
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 04:13:28 (GMT) | WHOIS |
14.43.94.20
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 04:13:21 (GMT) | WHOIS |
121.78.152.12
|
AS9286 | KINX | OK | 95% | 07-05-2026 03:49:23 (GMT) | WHOIS |
121.152.233.83
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 03:48:04 (GMT) | WHOIS |
121.141.17.64
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 03:48:01 (GMT) | WHOIS |
121.152.208.28
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 03:47:58 (GMT) | WHOIS |
118.34.42.232
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 03:41:25 (GMT) | WHOIS |
115.21.73.37
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 03:34:37 (GMT) | WHOIS |
103.55.191.20
|
AS3786 | LG DACOM Corporation | OK | 95% | 07-05-2026 03:09:09 (GMT) | WHOIS |
101.202.35.190
|
AS17878 | DREAMMARK1 | OK | 95% | 07-05-2026 02:26:19 (GMT) | WHOIS |
59.1.58.227
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 09:37:04 (GMT) | WHOIS |
221.151.144.12
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 07:55:35 (GMT) | WHOIS |
218.152.207.197
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 07:52:17 (GMT) | WHOIS |
13.125.194.42
|
AS16509 | AMAZON-02 | OK | 95% | 07-05-2026 04:01:10 (GMT) | WHOIS |
121.153.88.212
|
AS4766 | Korea Telecom | OK | 95% | 07-05-2026 03:47:58 (GMT) | WHOIS |
220.125.183.29
|
AS4766 | Korea Telecom | OK | 94% | 07-05-2026 07:54:13 (GMT) | WHOIS |
221.162.247.60
|
AS4766 | Korea Telecom | OK | 94% | 07-05-2026 07:55:38 (GMT) | WHOIS |
203.253.179.3
|
AS3786 | LG DACOM Corporation | OK | 94% | 07-05-2026 07:18:57 (GMT) | WHOIS |
210.178.75.16
|
AS4766 | Korea Telecom | OK | 94% | 07-05-2026 07:30:04 (GMT) | WHOIS |
59.9.198.232
|
AS4766 | Korea Telecom | OK | 93% | 07-05-2026 09:38:48 (GMT) | WHOIS |
132.145.83.120
|
AS31898 | Oracle Corporation | OK | 93% | 07-05-2026 04:03:37 (GMT) | WHOIS |
158.247.210.85
|
AS20473 | AS-CHOOPA | OK | 93% | 07-05-2026 04:40:06 (GMT) | WHOIS |
61.79.146.73
|
AS4766 | Korea Telecom | OK | 93% | 07-05-2026 09:41:46 (GMT) | WHOIS |
211.62.56.125
|
AS4766 | Korea Telecom | OK | 93% | 07-05-2026 07:33:59 (GMT) | WHOIS |
203.253.179.2
|
AS3786 | LG DACOM Corporation | OK | 92% | 07-05-2026 07:18:55 (GMT) | WHOIS |
203.232.148.3
|
AS18331 | Daejeon Institute of Science and Technology | OK | 92% | 07-05-2026 07:18:42 (GMT) | WHOIS |
121.166.237.218
|
AS4766 | Korea Telecom | OK | 92% | 07-05-2026 03:48:26 (GMT) | WHOIS |
4.217.237.214
|
AS8075 | Microsoft Corporation | OK | 92% | 07-05-2026 08:25:03 (GMT) | WHOIS |
211.228.195.162
|
AS4766 | Korea Telecom | OK | 92% | 07-05-2026 07:33:04 (GMT) | WHOIS |
221.151.144.34
|
AS4766 | Korea Telecom | OK | 92% | 07-05-2026 07:55:37 (GMT) | WHOIS |
220.117.78.57
|
AS4766 | Korea Telecom | OK | 91% | 07-05-2026 07:53:47 (GMT) | WHOIS |
132.145.81.233
|
AS31898 | Oracle Corporation | OK | 91% | 07-05-2026 04:03:34 (GMT) | WHOIS |
129.227.8.130
|
AS21859 | Zenlayer Inc | OK | 91% | 07-05-2026 04:00:45 (GMT) | WHOIS |
129.227.9.190
|
AS21859 | Zenlayer Inc | OK | 91% | 07-05-2026 04:00:45 (GMT) | WHOIS |
129.227.9.162
|
AS21859 | Zenlayer Inc | OK | 91% | 07-05-2026 04:00:43 (GMT) | WHOIS |
129.227.9.114
|
AS21859 | Zenlayer Inc | OK | 91% | 07-05-2026 04:00:41 (GMT) | WHOIS |
129.227.13.210
|
AS21859 | Zenlayer Inc | OK | 91% | 07-05-2026 04:00:38 (GMT) | WHOIS |
129.227.13.163
|
AS21859 | Zenlayer Inc | OK | 91% | 07-05-2026 04:00:36 (GMT) | WHOIS |
129.227.15.130
|
AS21859 | Zenlayer Inc | OK | 91% | 07-05-2026 04:00:25 (GMT) | WHOIS |
193.123.243.82
|
AS31898 | Oracle Corporation | OK | 91% | 07-05-2026 06:28:00 (GMT) | WHOIS |
132.226.235.170
|
AS31898 | Oracle Corporation | OK | 91% | 07-05-2026 04:03:55 (GMT) | WHOIS |
131.186.22.56
|
AS31898 | Oracle Corporation | OK | 91% | 07-05-2026 04:03:08 (GMT) | WHOIS |
1.209.148.129
|
AS3786 | LG DACOM Corporation | OK | 90% | 07-05-2026 02:18:23 (GMT) | WHOIS |
13.124.112.195
|
AS16509 | Amazon.com, Inc. | NX_HIJACK | 90% | 07-05-2026 04:01:07 (GMT) | WHOIS |
211.199.149.131
|
AS4766 | Korea Telecom | OK | 90% | 07-05-2026 07:32:37 (GMT) | WHOIS |
210.99.180.194
|
AS4766 | Korea Telecom | OK | 89% | 07-05-2026 07:31:50 (GMT) | WHOIS |
14.50.118.125
|
AS4766 | Korea Telecom | OK | 89% | 07-05-2026 04:13:16 (GMT) | WHOIS |
DNS tools for South Korea
- Test DNS speed from your location — find the fastest server for South Korea
- Check your DNS privacy score — test for leaks, encryption, and DNSSEC
- South Korea ISP DNS servers — check your ISP's DNS configuration
- Best DNS for gaming
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