Public DNS Servers in Japan
324 servers verified as of — page 2 of 7.
Local / ISP Providers (323 total)
| IP | ASN | Org | Status | Reliability | Last checked | Tools |
|---|---|---|---|---|---|---|
89.187.160.242
|
AS60068 | Datacamp Limited | OK | 96% | 07-05-2026 12:08:51 (GMT) | WHOIS |
89.187.160.249
|
AS60068 | Datacamp Limited | OK | 96% | 07-05-2026 12:08:43 (GMT) | WHOIS |
85.131.251.30
|
AS131965 | Xserver Inc. | OK | 96% | 07-05-2026 11:41:01 (GMT) | WHOIS |
8.216.82.12
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 96% | 07-05-2026 10:55:12 (GMT) | WHOIS |
8.216.34.160
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 96% | 07-05-2026 10:55:10 (GMT) | WHOIS |
8.209.199.109
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 96% | 07-05-2026 10:54:40 (GMT) | WHOIS |
8.209.244.110
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 96% | 07-05-2026 10:54:38 (GMT) | WHOIS |
8.209.219.68
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 96% | 07-05-2026 10:54:32 (GMT) | WHOIS |
74.176.207.150
|
AS8075 | Microsoft Corporation | OK | 96% | 07-05-2026 10:23:06 (GMT) | WHOIS |
66.90.99.74
|
AS30058 | FDCservers.net | OK | 96% | 07-05-2026 09:55:06 (GMT) | WHOIS |
64.110.109.154
|
AS31898 | Oracle Corporation | OK | 96% | 07-05-2026 09:48:01 (GMT) | WHOIS |
61.206.47.244
|
AS4694 | IDC Frontier Inc. | OK | 96% | 07-05-2026 09:40:38 (GMT) | WHOIS |
61.206.47.243
|
AS4694 | IDC Frontier Inc. | OK | 96% | 07-05-2026 09:40:36 (GMT) | WHOIS |
61.121.217.198
|
AS17707 | AS for DATAHOTEL, which is one of iDC in Japan | OK | 96% | 07-05-2026 09:40:18 (GMT) | WHOIS |
50.7.61.75
|
AS30058 | FDCservers.net | OK | 96% | 07-05-2026 09:28:56 (GMT) | WHOIS |
49.212.148.38
|
AS9371 | SAKURA Internet Inc. | OK | 96% | 07-05-2026 09:01:01 (GMT) | WHOIS |
49.212.145.129
|
AS9371 | SAKURA Internet Inc. | OK | 96% | 07-05-2026 09:00:58 (GMT) | WHOIS |
49.212.205.80
|
AS9371 | SAKURA Internet Inc. | OK | 96% | 07-05-2026 09:00:54 (GMT) | WHOIS |
49.212.201.217
|
AS9371 | SAKURA Internet Inc. | OK | 96% | 07-05-2026 09:00:49 (GMT) | WHOIS |
47.74.36.25
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 96% | 07-05-2026 08:59:32 (GMT) | WHOIS |
47.74.26.83
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 96% | 07-05-2026 08:59:31 (GMT) | WHOIS |
47.245.59.245
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 96% | 07-05-2026 08:59:03 (GMT) | WHOIS |
47.245.57.102
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 96% | 07-05-2026 08:59:02 (GMT) | WHOIS |
47.245.33.180
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 96% | 07-05-2026 08:59:00 (GMT) | WHOIS |
46.250.248.145
|
AS141995 | Contabo Asia Private Limited | OK | 96% | 07-05-2026 08:56:28 (GMT) | WHOIS |
43.165.181.207
|
AS132203 | Tencent Building, Kejizhongyi Avenue | OK | 96% | 07-05-2026 08:36:28 (GMT) | WHOIS |
43.165.180.63
|
AS132203 | Tencent Building, Kejizhongyi Avenue | OK | 96% | 07-05-2026 08:36:26 (GMT) | WHOIS |
43.167.176.22
|
AS132203 | Tencent Building, Kejizhongyi Avenue | OK | 96% | 07-05-2026 08:36:26 (GMT) | WHOIS |
43.167.157.97
|
AS132203 | Tencent Building, Kejizhongyi Avenue | OK | 96% | 07-05-2026 08:36:24 (GMT) | WHOIS |
43.133.176.20
|
AS132203 | Tencent Building, Kejizhongyi Avenue | OK | 96% | 07-05-2026 08:36:07 (GMT) | WHOIS |
31.223.184.175
|
AS199524 | G-Core Labs S.A. | OK | 96% | 07-05-2026 08:11:31 (GMT) | WHOIS |
27.133.158.52
|
AS9370 | SAKURA Internet Inc. | OK | 96% | 07-05-2026 08:04:59 (GMT) | WHOIS |
23.106.142.219
|
AS25820 | IT7 Networks Inc | OK | 96% | 07-05-2026 07:58:19 (GMT) | WHOIS |
23.106.142.189
|
AS25820 | IT7 Networks Inc | OK | 96% | 07-05-2026 07:58:18 (GMT) | WHOIS |
219.94.233.144
|
AS9371 | SAKURA Internet Inc. | OK | 96% | 07-05-2026 07:53:46 (GMT) | WHOIS |
217.142.239.111
|
AS31898 | Oracle Corporation | OK | 96% | 07-05-2026 07:48:56 (GMT) | WHOIS |
217.142.231.81
|
AS31898 | Oracle Corporation | OK | 96% | 07-05-2026 07:48:53 (GMT) | WHOIS |
217.142.244.186
|
AS31898 | Oracle Corporation | OK | 96% | 07-05-2026 07:48:39 (GMT) | WHOIS |
212.50.252.238
|
AS25820 | IT7 Networks Inc | OK | 96% | 07-05-2026 07:38:37 (GMT) | WHOIS |
211.14.168.27
|
AS4694 | IDC Frontier Inc. | OK | 96% | 07-05-2026 07:32:18 (GMT) | WHOIS |
211.1.228.61
|
AS7671 | NTT SmartConnect Corporation | OK | 96% | 07-05-2026 07:31:56 (GMT) | WHOIS |
210.129.55.7
|
AS4694 | IDC Frontier Inc. | OK | 96% | 07-05-2026 07:29:49 (GMT) | WHOIS |
210.140.171.162
|
AS4694 | IDC Frontier Inc. | OK | 96% | 07-05-2026 07:29:45 (GMT) | WHOIS |
203.184.98.232
|
AS7671 | NTT SmartConnect Corporation | OK | 96% | 07-05-2026 07:17:40 (GMT) | WHOIS |
203.137.109.230
|
AS4694 | IDC Frontier Inc. | OK | 96% | 07-05-2026 07:16:08 (GMT) | WHOIS |
20.89.65.228
|
AS8075 | Microsoft Corporation | OK | 96% | 07-05-2026 06:59:51 (GMT) | WHOIS |
20.63.139.15
|
AS8075 | Microsoft Corporation | OK | 96% | 07-05-2026 06:59:35 (GMT) | WHOIS |
20.40.99.201
|
AS8075 | Microsoft Corporation | OK | 96% | 07-05-2026 06:59:28 (GMT) | WHOIS |
193.123.167.140
|
AS31898 | Oracle Corporation | OK | 96% | 07-05-2026 06:28:08 (GMT) | WHOIS |
192.243.121.30
|
AS25820 | IT7 Networks Inc | OK | 96% | 07-05-2026 06:26:31 (GMT) | WHOIS |
DNS tools for Japan
- Test DNS speed from your location — find the fastest server for Japan
- Check your DNS privacy score — test for leaks, encryption, and DNSSEC
- Japan ISP DNS servers — check your ISP's DNS configuration
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