| Base | Record | Name | IP | Reverse | Route | AS |
| olicos.jp | a | 203.179.21.107 Japan | 203.179.16.0/20 NEC Nexsolutions,Ltd. AS Block(AS23776) | AS23776 NEXS-AS NEC Nexsolutions,Ltd. Mita Kokusai Bldg. Minato-ku, Tokyo 108-8338 |
| ns-soa | ns.necidc.net | 210.151.248.64 Japan | 210.151.128.0/17 BIGLOBE CIDR BLOCK 6 X-Keiro: noc@mesh.ad.jp | AS2518 BIGLOBE NEC BIGLOBE, Ltd. |
| ns | ns4.necidc.net | 121.83.216.162 Japan | 121.80.0.0/14 K-OPTI.COM | AS17511 eo Network Produced by K-OPTICOM in Kansai, Japan |
| ns5.necidc.net | 121.83.216.163 Japan |
| ns.necidc.net | 210.151.248.64 Japan | 210.151.128.0/17 BIGLOBE CIDR BLOCK 6 X-Keiro: noc@mesh.ad.jp | AS2518 BIGLOBE NEC BIGLOBE, Ltd. |
| ns2.necidc.net | 210.151.248.65 Japan |
| ns3.necidc.net | 210.160.40.50 Japan | ns2.s-idc.net | 210.160.0.0/16 OCN (AS4713) CIDR BLOCK 6 NTT Communications Corporation 1-1-6 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-8019 JAPAN | AS4713 NTT-OCN-AS NTT-OCNET Yamato Life Insurance Bldg. 1-7 Uchisaiwai-cho 1-chome Chiyoda-ku, Tokyo 100-8019 Japan |
| jp | ns-soa | | | (none) | | ? |
| ns | a.dns.jp | 203.119.1.1 Japan | 203.119.1.0/24 A-DNS-JP | AS23774 A-DNS-JP Japan Registry Services Co.,Ltd. |
| b.dns.jp | 202.12.30.131 Asia/Pacific Region | ns0.nic.ad.jp | 202.12.30.0/24 JPNICNET Japan Network Information Center Kokusai Kogyo Kanda Bldg. 6F 2-3-4 Uchi-Kanda Chiyoda-ku, Tokyo 101-0047 JAPAN | AS2515 ASN-JPNIC Japan Network Information Center |
| d.dns.jp | 210.138.175.244 Japan | 210.138.0.0/16 IIJ CIDR BLOCK 8 ( AS2497 ) Jinbocho Mitsui Bldg., 1-105 Kanda Jinbo-cho, Chiyoda-ku, Tokyo 101-0051, Japan X-Keiro: noc@iij.ad.jp | AS2497 IIJ-AS-JP1 IIJNET |
| e.dns.jp | 192.50.43.53 Japan | 192.50.43.0/24 E.DNS.JP -- one of the JP DNS Servers | AS23634 E-DNS-JP One of JP DNS Servers |
| f.dns.jp | 150.100.2.3 Japan | ns-jp.sinet.ad.jp | 150.100.0.0/16 SINET CIDR Block | AS2907 JPNIC-2Byte-ASBLOCK-AP for assignment to JPNIC members |
| c.dns.jp | 204.74.112.245 United States | 204.74.112.0/24 UltraDNS | AS12008 MAINT-ID-12008 UltraDNS/NeuStar |
| g.dns.jp | 203.119.40.1 Japan | 203.119.40.0/24 JPRS-NAYUTA | AS24252 JPRS-NAYUTA Japan Registry Services Co.,Ltd. |