Public DNS Servers in Japan
244 servers verified as of — page 4 of 5.
Local / ISP Providers (242 total)
| IP | ASN | Org | Status | Reliability | Last checked | Tools |
|---|---|---|---|---|---|---|
116.80.146.135
|
AS2514 | NTT PC Communications, Inc. | OK | 100% | 21-09-2026 03:42:19 (GMT) | WHOIS |
113.43.136.34
|
AS17506 | ARTERIA Networks Corporation | OK | 100% | 21-09-2026 03:35:33 (GMT) | WHOIS |
108.61.183.124
|
AS20473 | The Constant Company, LLC | OK | 100% | 21-09-2026 03:22:09 (GMT) | WHOIS |
108.160.139.177
|
AS20473 | The Constant Company, LLC | OK | 100% | 21-09-2026 03:21:26 (GMT) | WHOIS |
107.191.61.157
|
AS20473 | The Constant Company, LLC | OK | 100% | 21-09-2026 03:21:08 (GMT) | WHOIS |
103.75.118.98
|
AS136258 | BrainStorm Network, Inc | OK | 100% | 21-09-2026 03:11:07 (GMT) | WHOIS |
211.123.77.97
|
AS4713 | NTT Communications Corporation | OK | 100% | 21-09-2026 07:56:12 (GMT) | WHOIS |
210.79.34.137
|
AS59108 | KATCH NETWORK INC. | OK | 100% | 21-09-2026 07:55:37 (GMT) | WHOIS |
126.249.83.70
|
AS17676 | Softbank BB Corp. | OK | 100% | 21-09-2026 04:02:11 (GMT) | WHOIS |
172.104.108.147
|
AS63949 | Akamai Connected Cloud | OK | 100% | 21-09-2026 05:13:18 (GMT) | WHOIS |
27.133.156.228
|
AS9370 | SAKURA Internet Inc. | OK | 100% | 21-09-2026 08:30:55 (GMT) | WHOIS |
210.140.161.239
|
AS4694 | IDC Frontier Inc. | OK | 100% | 21-09-2026 07:53:31 (GMT) | WHOIS |
153.121.65.118
|
AS9370 | SAKURA Internet Inc. | OK | 100% | 21-09-2026 04:39:59 (GMT) | WHOIS |
141.147.150.46
|
AS31898 | Oracle Corporation | OK | 100% | 21-09-2026 04:20:24 (GMT) | WHOIS |
45.135.161.139
|
AS400342 | EDGENAT CLOUD | OK | 100% | 21-09-2026 09:07:40 (GMT) | WHOIS |
45.135.161.137
|
AS400342 | EDGENAT CLOUD | OK | 100% | 21-09-2026 09:07:39 (GMT) | WHOIS |
126.249.63.222
|
AS17676 | SoftBank Corp. | OK | 100% | 21-09-2026 04:02:03 (GMT) | WHOIS |
158.101.140.206
|
AS31898 | Oracle Corporation | OK | 100% | 21-09-2026 04:48:22 (GMT) | WHOIS |
61.87.109.71
|
AS9354 | Community Network Center Inc. | OK | 100% | 21-09-2026 10:13:20 (GMT) | WHOIS |
20.46.188.123
|
AS8075 | Microsoft Corporation | OK | 100% | 21-09-2026 07:21:50 (GMT) | WHOIS |
203.141.198.193
|
AS17518 | Shiojiri City | OK | 100% | 21-09-2026 07:39:04 (GMT) | WHOIS |
172.105.218.63
|
AS63949 | Akamai Technologies, Inc. | OK | 100% | 21-09-2026 05:13:43 (GMT) | WHOIS |
1.33.199.57
|
AS2514 | NTT PC Communications, Inc. | OK | 100% | 21-09-2026 02:21:54 (GMT) | WHOIS |
27.133.156.229
|
AS9370 | SAKURA Internet Inc. | OK | 100% | 21-09-2026 08:30:58 (GMT) | WHOIS |
124.35.115.150
|
AS17506 | ARTERIA Networks Corporation | OK | 100% | 21-09-2026 03:59:45 (GMT) | WHOIS |
210.225.153.177
|
AS4713 | NTT Communications Corporation | OK | 100% | 21-09-2026 07:54:31 (GMT) | WHOIS |
203.83.244.139
|
AS63997 | Tsukaeru.net, Web Hosting Company, Japan | OK | 100% | 21-09-2026 07:42:22 (GMT) | WHOIS |
61.24.34.162
|
AS9824 | JCOM Co., Ltd. | OK | 100% | 21-09-2026 10:12:14 (GMT) | WHOIS |
153.120.88.148
|
AS7684 | SAKURA Internet Inc. | OK | 100% | 21-09-2026 04:39:53 (GMT) | WHOIS |
153.150.53.96
|
AS4713 | NTT DOCOMO BUSINESS,Inc. | OK | 100% | 21-09-2026 04:39:49 (GMT) | WHOIS |
217.142.231.81
|
AS31898 | Oracle Corporation | OK | 99% | 21-09-2026 08:14:16 (GMT) | WHOIS |
168.138.199.16
|
AS31898 | Oracle Corporation | OK | 99% | 21-09-2026 05:04:49 (GMT) | WHOIS |
153.153.150.28
|
AS4713 | NTT Communications Corporation | OK | 99% | 21-09-2026 04:39:54 (GMT) | WHOIS |
61.194.100.137
|
AS2514 | NTT PC Communications, Inc. | OK | 99% | 21-09-2026 10:11:39 (GMT) | WHOIS |
61.194.100.135
|
AS2514 | NTT PC Communications, Inc. | OK | 99% | 21-09-2026 10:11:35 (GMT) | WHOIS |
45.32.11.127
|
AS20473 | The Constant Company, LLC | OK | 99% | 21-09-2026 09:16:40 (GMT) | WHOIS |
58.191.60.25
|
AS17511 | OPTAGE Inc. | OK | 99% | 21-09-2026 10:07:27 (GMT) | WHOIS |
133.242.228.147
|
AS7684 | SAKURA Internet Inc. | OK | 99% | 21-09-2026 04:08:56 (GMT) | WHOIS |
192.243.121.30
|
AS25820 | IT7 Networks Inc | OK | 99% | 21-09-2026 06:45:10 (GMT) | WHOIS |
210.163.158.224
|
AS4713 | NTT Communications Corporation | OK | 99% | 21-09-2026 07:53:44 (GMT) | WHOIS |
151.242.164.244
|
AS61112 | AkileCloud Network | OK | 99% | 21-09-2026 04:37:36 (GMT) | WHOIS |
20.46.112.146
|
AS8075 | MICROSOFT-CORP-MSN-AS-BLOCK | OK | 99% | 21-09-2026 07:21:47 (GMT) | WHOIS |
141.147.155.251
|
AS31898 | Oracle Corporation | OK | 99% | 21-09-2026 04:20:29 (GMT) | WHOIS |
101.110.40.25
|
AS17676 | Softbank BB Corp. | OK | 99% | 21-09-2026 02:26:23 (GMT) | WHOIS |
66.42.38.10
|
AS20473 | The Constant Company, LLC | OK | 98% | 21-09-2026 10:26:41 (GMT) | WHOIS |
140.83.62.205
|
AS31898 | Oracle Corporation | OK | 98% | 21-09-2026 04:20:09 (GMT) | WHOIS |
219.127.86.6
|
AS17676 | Softbank BB Corp. | OK | 98% | 21-09-2026 08:18:44 (GMT) | WHOIS |
158.101.155.139
|
AS31898 | Oracle Corporation | OK | 98% | 21-09-2026 04:48:34 (GMT) | WHOIS |
122.1.33.1
|
AS4713 | NTT Communications Corporation | OK | 98% | 21-09-2026 03:53:44 (GMT) | WHOIS |
47.74.36.25
|
AS45102 | Alibaba US Technology Co., Ltd. | OK | 97% | 21-09-2026 09:29:57 (GMT) | WHOIS |
DNS tools for Japan
- Test DNS speed from your location — find the fastest server for Japan
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