Public DNS Servers in South Korea
262 servers verified as of — page 2 of 6.
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South Korea ISP DNS
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Privacy DNS in South Korea
77 servers with issues
Local / ISP Providers (262 total)
| IP | ASN | Org | Status | Reliability | Last checked | Tools |
|---|---|---|---|---|---|---|
203.232.148.3
|
AS18331 | Daejeon Institute of Science and Technology | OK | 100% | 23-03-2026 02:45:16 (GMT) | WHOIS |
203.249.161.2
|
AS17593 | NDS Coporation | OK | 100% | 23-03-2026 02:45:11 (GMT) | WHOIS |
203.248.252.2
|
AS3786 | LG DACOM Corporation | OK | 100% | 23-03-2026 02:45:08 (GMT) | WHOIS |
203.236.20.11
|
AS9644 | SK Telecom | OK | 100% | 23-03-2026 02:45:06 (GMT) | WHOIS |
203.236.1.12
|
AS9644 | SK Telecom | OK | 100% | 23-03-2026 02:45:04 (GMT) | WHOIS |
203.225.255.11
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 02:44:59 (GMT) | WHOIS |
202.30.143.11
|
AS4670 | Shinbiro | OK | 100% | 23-03-2026 02:40:42 (GMT) | WHOIS |
202.136.120.187
|
AS9712 | INet Technologies Co., Ltd. | OK | 100% | 23-03-2026 02:38:51 (GMT) | WHOIS |
183.98.206.253
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 01:32:16 (GMT) | WHOIS |
175.209.22.21
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 01:10:26 (GMT) | WHOIS |
168.154.224.50
|
AS10049 | SK Co. | OK | 100% | 23-03-2026 01:00:02 (GMT) | WHOIS |
168.154.160.5
|
AS10049 | SK Co. | OK | 100% | 23-03-2026 00:59:57 (GMT) | WHOIS |
165.246.10.2
|
AS9317 | INHA UNIVERSITY | OK | 100% | 23-03-2026 00:57:58 (GMT) | WHOIS |
164.124.107.9
|
AS3786 | LG DACOM Corporation | OK | 100% | 23-03-2026 00:56:32 (GMT) | WHOIS |
154.10.6.11
|
AS9578 | Cheiljedang.Co.Inc. | OK | 100% | 23-03-2026 00:46:34 (GMT) | WHOIS |
152.99.200.6
|
AS17841 | NATIONAL INFORMATION RESOURCES SERVICE | OK | 100% | 23-03-2026 00:45:39 (GMT) | WHOIS |
152.99.1.10
|
AS17841 | NATIONAL INFORMATION RESOURCES SERVICE | OK | 100% | 23-03-2026 00:45:31 (GMT) | WHOIS |
152.149.40.2
|
AS4961 | Daewoo Information Systems | OK | 100% | 23-03-2026 00:44:30 (GMT) | WHOIS |
14.56.77.168
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:35:44 (GMT) | WHOIS |
14.33.27.229
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:35:20 (GMT) | WHOIS |
14.41.60.11
|
AS55615 | DOUZONEBIZON | OK | 100% | 23-03-2026 00:35:20 (GMT) | WHOIS |
14.41.60.10
|
AS55615 | DOUZONEBIZON | OK | 100% | 23-03-2026 00:35:17 (GMT) | WHOIS |
14.63.196.128
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:35:16 (GMT) | WHOIS |
14.33.27.243
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:34:57 (GMT) | WHOIS |
134.75.122.2
|
AS9949 | Hoseo University | OK | 100% | 23-03-2026 00:29:32 (GMT) | WHOIS |
128.134.135.200
|
AS9684 | HANWHA Corp. Information Service div. | OK | 100% | 23-03-2026 00:24:46 (GMT) | WHOIS |
121.254.171.228
|
AS3786 | LG DACOM Corporation | OK | 100% | 23-03-2026 00:17:50 (GMT) | WHOIS |
121.184.236.110
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:17:43 (GMT) | WHOIS |
121.166.237.218
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:17:39 (GMT) | WHOIS |
121.152.181.152
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:17:37 (GMT) | WHOIS |
121.139.218.165
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:17:09 (GMT) | WHOIS |
119.204.80.25
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:13:22 (GMT) | WHOIS |
118.37.195.251
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:12:22 (GMT) | WHOIS |
117.16.191.7
|
AS23570 | UNIVERSITY OF INCHEON | OK | 100% | 23-03-2026 00:10:34 (GMT) | WHOIS |
112.216.138.50
|
AS3786 | LG DACOM Corporation | OK | 100% | 23-03-2026 00:03:16 (GMT) | WHOIS |
112.76.132.49
|
AS9316 | DACOM-PUBNETPLUS | OK | 100% | 23-03-2026 00:03:07 (GMT) | WHOIS |
112.175.232.142
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:02:23 (GMT) | WHOIS |
112.172.7.207
|
AS4766 | Korea Telecom | OK | 100% | 23-03-2026 00:02:21 (GMT) | WHOIS |
111.92.189.106
|
AS9952 | Hostway IDC | OK | 100% | 23-03-2026 00:02:07 (GMT) | WHOIS |
110.9.165.5
|
AS9318 | SK Broadband Co Ltd | OK | 100% | 23-03-2026 00:01:07 (GMT) | WHOIS |
1.221.232.82
|
AS3786 | LG DACOM Corporation | OK | 100% | 22-03-2026 23:10:53 (GMT) | WHOIS |
1.11.251.105
|
AS17839 | LG HelloVision Corp. | OK | 100% | 22-03-2026 23:01:42 (GMT) | WHOIS |
222.122.166.141
|
AS4766 | Korea Telecom | OK | 99% | 23-03-2026 03:12:20 (GMT) | WHOIS |
220.125.183.29
|
AS4766 | Korea Telecom | OK | 99% | 23-03-2026 03:10:06 (GMT) | WHOIS |
211.35.20.27
|
AS9316 | DACOM-PUBNETPLUS | OK | 99% | 23-03-2026 02:55:51 (GMT) | WHOIS |
211.119.47.110
|
AS3786 | LG DACOM Corporation | OK | 99% | 23-03-2026 02:54:58 (GMT) | WHOIS |
203.253.64.1
|
AS9572 | Hankuk University of Foreign Studies Computer Center | OK | 99% | 23-03-2026 02:45:00 (GMT) | WHOIS |
168.154.160.4
|
AS10049 | SK Co. | OK | 99% | 23-03-2026 00:59:54 (GMT) | WHOIS |
168.126.63.2
|
AS4766 | Korea Telecom | OK | 99% | 23-03-2026 00:59:44 (GMT) | WHOIS |
134.75.195.7
|
AS1237 | KISTI | OK | 99% | 23-03-2026 00:29:34 (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
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