DNS servers in Japan
Download all 103 valid servers:
This list of public and free DNS servers is checked continuously. Read how to change your DNS server settings .
| IP Address | Location | AS Number | Software / Version | Checked | Status | Reliability | Whois |
|---|---|---|---|---|---|---|---|
| 1.33.184.87 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:40:00 UTC | valid | 30 % | Whois |
| 1.33.184.160 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:31 UTC | valid | 27 % | Whois |
| 1.33.184.89 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:16 UTC | valid | 23 % | Whois |
| 1.33.184.103 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:15 UTC | valid | 12 % | Whois |
| 1.33.184.86 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:15 UTC | valid | 8 % | Whois |
| 1.33.184.171 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:10 UTC | valid | 20 % | Whois |
| 1.33.184.216 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:10 UTC | valid | 17 % | Whois |
| 1.33.184.116 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:09 UTC | valid | 23 % | Whois |
| 1.33.184.94 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:09 UTC | valid | 18 % | Whois |
| 1.33.184.127 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:09 UTC | valid | 24 % | Whois |
| 1.33.184.99 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:08 UTC | valid | 17 % | Whois |
| 1.33.184.164 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:07 UTC | valid | 17 % | Whois |
| 1.33.184.80 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:07 UTC | valid | 17 % | Whois |
| 1.33.184.138 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:07 UTC | valid | 34 % | Whois |
| 1.33.184.227 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:07 UTC | valid | 27 % | Whois |
| 1.33.184.67 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:06 UTC | valid | 17 % | Whois |
| 1.33.184.210 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:06 UTC | valid | 27 % | Whois |
| 1.33.184.242 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:05 UTC | valid | 25 % | Whois |
| 1.33.184.24 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:05 UTC | valid | 23 % | Whois |
| 1.33.184.141 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:04 UTC | valid | 13 % | Whois |
| 1.33.184.166 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:03 UTC | valid | 25 % | Whois |
| 1.33.184.106 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:03 UTC | valid | 23 % | Whois |
| 1.33.184.151 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:03 UTC | valid | 7 % | Whois |
| 1.33.184.232 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:02 UTC | valid | 10 % | Whois |
| 1.33.184.250 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:02 UTC | valid | 18 % | Whois |
| 1.33.184.153 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:01 UTC | valid | 22 % | Whois |
| 1.33.184.82 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:01 UTC | valid | 25 % | Whois |
| 1.33.184.65 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:01 UTC | valid | 28 % | Whois |
| 1.33.184.128 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:39:00 UTC | valid | 17 % | Whois |
| 1.33.184.98 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:58 UTC | valid | 28 % | Whois |
| 1.33.184.253 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:44 UTC | valid | 26 % | Whois |
| 1.33.184.84 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:41 UTC | valid | 20 % | Whois |
| 1.33.184.157 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:40 UTC | valid | 18 % | Whois |
| 1.33.184.237 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:38 UTC | valid | 21 % | Whois |
| 1.33.184.235 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:20 UTC | valid | 27 % | Whois |
| 1.33.184.180 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:13 UTC | valid | 18 % | Whois |
| 1.33.184.129 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:12 UTC | valid | 34 % | Whois |
| 1.33.184.193 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:11 UTC | valid | 28 % | Whois |
| 1.33.184.77 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:09 UTC | valid | 16 % | Whois |
| 1.33.184.213 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:09 UTC | valid | 29 % | Whois |
| 1.33.184.147 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:09 UTC | valid | 17 % | Whois |
| 1.33.184.93 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:08 UTC | valid | 8 % | Whois |
| 1.33.184.110 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:38:07 UTC | valid | 28 % | Whois |
| 1.33.184.124 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:58 UTC | valid | 41 % | Whois |
| 1.33.184.83 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:52 UTC | valid | 23 % | Whois |
| 1.33.199.57 | Shinjuku | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:48 UTC | valid | 34 % | Whois |
| 1.33.184.97 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:36 UTC | valid | 25 % | Whois |
| 1.33.184.126 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:36 UTC | valid | 21 % | Whois |
| 1.33.184.234 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:35 UTC | valid | 20 % | Whois |
| 1.33.184.122 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:23 UTC | valid | 22 % | Whois |
| 1.33.184.154 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:22 UTC | valid | 18 % | Whois |
| 101.110.34.62 | Kyoto | 17676 Softbank BB Corp. | — | 2021-04-17 23:37:21 UTC | valid | 97 % | Whois |
| 1.33.184.108 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:15 UTC | valid | 22 % | Whois |
| 1.33.184.254 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:08 UTC | valid | 20 % | Whois |
| 1.33.184.183 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:03 UTC | valid | 16 % | Whois |
| 1.33.184.113 | Taito | 2514 NTT PC Communications, Inc. | — | 2021-04-17 23:37:00 UTC | valid | 28 % | Whois |
| 210.255.70.234 dns1.godoshigen.co.jp. | Komae | 2516 KDDI CORPORATION | — | 2021-04-17 23:36:45 UTC | valid | 96 % | Whois |
| 122.1.0.154 | Shirokanedai | 4713 NTT Communications Corporation | — | 2021-04-17 23:35:47 UTC | valid | 58 % | Whois |
| 61.125.143.90 npjpdns01.ubicast.local. | Higashi-Hiroshima | 17676 Softbank BB Corp. | unknown | 2021-04-17 23:34:19 UTC | valid | 86 % | Whois |
| 210.232.183.3 | Fuchu | 4713 NTT Communications Corporation | 9.2.4rc6 | 2021-04-17 23:32:45 UTC | valid | 78 % | Whois |
| 61.46.244.211 zaq3d2ef4d3.rev.zaq.ne.jp. | Kobe | 9617 Jupiter Telecommunications Co., Ltd. | — | 2021-04-17 23:32:13 UTC | valid | 20 % | Whois |
| 203.141.131.66 203.141.131.66.static.zoot.jp. | Ōta-ku | 2514 NTT PC Communications, Inc. | 9.3.4-P1 | 2021-04-17 23:32:04 UTC | valid | 91 % | Whois |
| 203.112.2.4 ns01.miinet.jp. | 17677 ARTERIA Networks Corporation | — | 2021-04-17 23:26:33 UTC | valid | 100 % | Whois | |
| 221.119.13.154 ns.marss.co.jp. | Isahaya | 2516 KDDI CORPORATION | 9.6.-ESV-R4-P3 | 2021-04-17 07:32:54 UTC | valid | 97 % | Whois |
| 203.112.2.5 ns02.miinet.jp. | 17677 ARTERIA Networks Corporation | — | 2021-04-17 00:32:31 UTC | valid | 100 % | Whois | |
| 221.186.117.10 | Hongo | 4713 NTT Communications Corporation | — | 2021-04-04 17:26:50 UTC | valid | 71 % | Whois |
| 211.18.198.110 spgw.spcom.co.jp. | Chiyoda-ku | 2516 KDDI CORPORATION | — | 2021-03-03 10:30:15 UTC | valid DNSSEC | 99 % | Whois |
| 202.248.20.133 dns5.nifty.com. | Chiyoda-ku | 2510 FUJITSU LIMITED | unknown | 2021-03-02 23:20:09 UTC | valid | 99 % | Whois |
| 202.248.37.74 dns.nifty.com. | Nakacho | 2510 FUJITSU LIMITED | unknown | 2021-03-02 23:20:09 UTC | valid | 100 % | Whois |
| 125.206.211.218 | Misato, Saitama | 4713 NTT Communications Corporation | — | 2021-02-13 00:01:56 UTC | valid | 75 % | Whois |
| 219.166.58.234 | Kashiwa | 4713 NTT Communications Corporation | unknown | 2021-02-12 12:04:55 UTC | valid DNSSEC | 70 % | Whois |
| 172.105.216.54 jp.rhzahra.com. | Tokyo | 63949 Linode, LLC | — | 2021-02-12 11:14:21 UTC | valid DNSSEC | 93 % | Whois |
| 203.140.65.123 dns1.yamatokogyo.co.jp. | Nara | 17511 OPTAGE Inc. | Microsoft DNS 6.1.7601 (1DB15F75) | 2021-02-12 09:08:39 UTC | valid | 40 % | Whois |
| 203.174.95.29 hearts174095029.hearts.ne.jp. | Niihama | 24290 Heart Network Co.,LTD | UNKNOWN | 2021-02-12 09:08:27 UTC | valid DNSSEC | 70 % | Whois |
| 101.110.50.106 hw2.n-mtec.co.jp. | Kokubunji | 17676 Softbank BB Corp. | — | 2021-02-12 05:08:34 UTC | valid | 94 % | Whois |
| 202.222.192.33 ns.forward.ad.jp. | 59109 Hitachi,Ltd., Cloud services Division | — | 2021-02-11 11:11:42 UTC | valid | 100 % | Whois | |
| 203.141.200.204 vpn1.lineo.co.jp. | 17518 Shiojiri City | dnsmasq-2.79 | 2021-01-29 20:07:24 UTC | valid | 89 % | Whois | |
| 182.171.247.189 pb6abf7bd.szokff01.ap.so-net.ne.jp. | Taito | 2527 Sony Network Communications Inc. | Microsoft DNS 6.1.7601 (1DB15F75) | 2021-01-26 12:11:12 UTC | valid | 54 % | Whois |
| 210.190.105.66 ns.morritan.co.jp. | Setagaya-ku | 4713 NTT Communications Corporation | Microsoft DNS 6.1.7601 (1DB15F75) | 2020-09-18 00:56:36 UTC | valid | 100 % | Whois |
| 1.33.184.194 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:32:14 UTC | valid | 67 % | Whois |
| 1.33.184.219 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:32:13 UTC | valid | 67 % | Whois |
| 1.33.184.173 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:39 UTC | valid | 50 % | Whois |
| 1.33.184.156 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:38 UTC | valid | 50 % | Whois |
| 1.33.184.92 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:36 UTC | valid | 50 % | Whois |
| 1.33.184.245 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:30 UTC | valid | 50 % | Whois |
| 1.33.184.104 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:30 UTC | valid | 50 % | Whois |
| 1.33.184.176 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:29 UTC | valid | 50 % | Whois |
| 1.33.184.238 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:29 UTC | valid | 50 % | Whois |
| 1.33.184.243 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:25 UTC | valid | 50 % | Whois |
| 1.33.184.247 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:23 UTC | valid | 50 % | Whois |
| 1.33.184.229 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:23 UTC | valid | 50 % | Whois |
| 1.33.184.224 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:23 UTC | valid | 50 % | Whois |
| 1.33.184.118 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:22 UTC | valid | 50 % | Whois |
| 1.33.184.105 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:16 UTC | valid | 50 % | Whois |
| 1.33.184.188 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:16 UTC | valid | 50 % | Whois |
| 1.33.184.95 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:15 UTC | valid | 50 % | Whois |
| 1.33.184.148 | Setagaya-ku | 2514 NTT PC Communications, Inc. | — | 2020-07-14 16:15:14 UTC | valid | 50 % | Whois |
| 202.215.204.171 s171.HosakaFL1.vectant.ne.jp. | Osaka | 2519 ARTERIA Networks Corporation | — | 2020-07-14 16:12:28 UTC | valid | 50 % | Whois |
| 153.142.244.29 p30029-ipngnfx01sapodori.hokkaido.ocn.ne.jp. | Chiyoda-ku | 4713 NTT Communications Corporation | — | 2020-07-14 16:11:39 UTC | valid | 50 % | Whois |
| 153.142.244.46 p30046-ipngnfx01sapodori.hokkaido.ocn.ne.jp. | Chiyoda-ku | 4713 NTT Communications Corporation | — | 2020-07-14 16:11:38 UTC | valid | 50 % | Whois |
The table below is limited to the 100 recently checked servers.