| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| icnet-tsukuba.com | SOA | 3600 | master.dns.ne.jp tech@sakura.ad.jp 2017082211 3600 900 3600000 3600 | |
| icnet-tsukuba.com | NS | 3600 | ns2.dns.ne.jp | |
| icnet-tsukuba.com | NS | 3600 | ns1.dns.ne.jp | |
| icnet-tsukuba.com | A | 3600 | 210.224.185.99 | |
| icnet-tsukuba.com | MX | 3600 | 10 | icnet-tsukuba.com |
| www.icnet-tsukuba.com | A | 3600 | 210.224.185.99 | |
| www.icnet-tsukuba.com | CNAME | 3600 | icnet-tsukuba.com | |
| www.icnet-tsukuba.com | MX | 3600 | 10 | icnet-tsukuba.com |