Public DNS Servers in South Korea
227 servers verified as of — page 5 of 5.
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South Korea ISP DNS
Gaming DNS in South Korea
Privacy DNS in South Korea
77 servers with issues
Local / ISP Providers (227 total)
| IP | ASN | Org | Status | Reliability | Last checked | Tools |
|---|---|---|---|---|---|---|
121.254.156.205
|
AS3786 | LG DACOM Corporation | NX_HIJACK | 89% | 07-05-2026 03:48:48 (GMT) | WHOIS |
220.93.33.45
|
AS4766 | Korea Telecom | NX_HIJACK | 89% | 07-05-2026 07:55:29 (GMT) | WHOIS |
193.123.247.241
|
AS31898 | Oracle Corporation | OK | 89% | 07-05-2026 06:28:05 (GMT) | WHOIS |
161.118.151.101
|
AS31898 | Oracle Corporation | OK | 89% | 07-05-2026 04:44:05 (GMT) | WHOIS |
152.70.232.232
|
AS31898 | Oracle Corporation | OK | 89% | 07-05-2026 04:31:14 (GMT) | WHOIS |
140.238.16.251
|
AS31898 | Oracle Corporation | OK | 89% | 07-05-2026 04:13:59 (GMT) | WHOIS |
140.238.10.79
|
AS31898 | Oracle Corporation | OK | 89% | 07-05-2026 04:13:55 (GMT) | WHOIS |
132.226.174.181
|
AS31898 | Oracle Corporation | OK | 88% | 07-05-2026 04:03:38 (GMT) | WHOIS |
203.239.130.1
|
AS4663 | ELIMNET, INC. | OK | 88% | 07-05-2026 07:18:42 (GMT) | WHOIS |
121.254.159.29
|
AS3786 | LG DACOM Corporation | NX_HIJACK | 88% | 07-05-2026 03:48:50 (GMT) | WHOIS |
121.254.159.28
|
AS3786 | LG DACOM Corporation | NX_HIJACK | 88% | 07-05-2026 03:48:49 (GMT) | WHOIS |
27.126.4.14
|
AS38387 | CMB Sejong Broadcasting Co,.Ltd | OK | 88% | 07-05-2026 08:04:51 (GMT) | WHOIS |
111.92.189.105
|
AS9952 | Hostway IDC | NX_HIJACK | 87% | 07-05-2026 03:28:20 (GMT) | WHOIS |
132.226.224.187
|
AS31898 | Oracle Corporation | OK | 86% | 07-05-2026 04:03:48 (GMT) | WHOIS |
221.159.225.51
|
AS4766 | Korea Telecom | OK | 86% | 07-05-2026 07:55:45 (GMT) | WHOIS |
142.249.56.10
|
AS13405 | Feather IT LLC | OK | 85% | 07-05-2026 04:16:23 (GMT) | WHOIS |
27.122.254.83
|
AS4668 | LG CNS | OK | 85% | 07-05-2026 08:04:39 (GMT) | WHOIS |
146.56.176.39
|
AS31898 | Oracle Corporation | OK | 84% | 07-05-2026 04:21:43 (GMT) | WHOIS |
146.56.160.153
|
AS31898 | Oracle Corporation | OK | 84% | 07-05-2026 04:21:37 (GMT) | WHOIS |
121.174.253.216
|
AS4766 | Korea Telecom | OK | 84% | 07-05-2026 03:48:41 (GMT) | WHOIS |
193.123.246.121
|
AS31898 | Oracle Corporation | OK | 84% | 07-05-2026 06:28:02 (GMT) | WHOIS |
210.99.77.210
|
AS4766 | Korea Telecom | OK | 83% | 07-05-2026 07:31:52 (GMT) | WHOIS |
222.122.149.60
|
AS4766 | Korea Telecom | OK | 82% | 07-05-2026 07:56:08 (GMT) | WHOIS |
210.117.242.71
|
AS1237 | KISTI | OK | 82% | 07-05-2026 07:29:30 (GMT) | WHOIS |
146.56.137.68
|
AS31898 | Oracle Corporation | OK | 81% | 07-05-2026 04:21:53 (GMT) | WHOIS |
14.33.27.229
|
AS4766 | Korea Telecom | OK | 81% | 07-05-2026 04:13:11 (GMT) | WHOIS |
121.166.237.204
|
AS4766 | Korea Telecom | OK | 81% | 07-05-2026 03:48:22 (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
- Best private DNS servers
- All countries