threeunicorns.net - robtex.com
threeunicorns.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.188.165🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mysql-multi008.phy.heteml.jp | ||||||
| NS | threeunicorns.net ⭐ | ||||||
| A | 157.7.188.165🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mysql-multi008.phy.heteml.jp | ||||||
| NS | dns1.mzu.biz | ||||||
| A | 61.121.247.163🇯🇵 IDC61.121.240.0/20 Frontier Inc. | ||||||
| PTR | mail.mzu.biz | ||||||
| NS | dns2.mzu.biz | ||||||
| A | 202.218.38.130🇯🇵 IDC202.218.32.0/19 Frontier Inc. | ||||||
| MX | mail.threeunicorns.net ⭐ | ||||||
| A | 153.120.93.47🇯🇵 SAKURA-A153.120.0.0/17 (2/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| PTR | mshare1.mzu.biz | ||||||
| SOA | threeunicorns.netroot@threeunicorns.net 2020-12-23 #2 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291465 | ||||||
NS for
threeunicorns.net |
Subdomains
mail.threeunicorns.net |
Same first word
threeunicorns.net |
DNS History
6 records (5 active, 1 former)
●NSthreeunicorns.net2015-07-08 → 2026-03-24 · 2 obs
● 2026-03-24 04:05:54
●MXmail.threeunicorns.net2015-07-08 → 2026-03-24 · 2 obs
● 2026-03-24 04:05:54
●A157.7.188.1652026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 23:31:14
● 2026-03-24 04:05:54
○A210.188.203.1762015-07-08 → 2017-12-03 · 4 obs
● 2017-12-03 14:13:28
○ 2026-02-16 23:31:14
○ 2026-03-24 04:05:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| threeunicorns.net | dns1.mzu.biz, dns2.mzu.biz | - |
✅ Authoritative Response
Server:202.218.38.130
NS records: dns1.mzu.biz, dns2.mzu.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for threeunicorns.net (unsigned zone)
⏱️ Timing
Total: 935ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.188.165 |
| NS | 2 | dns1.mzu.biz, dns2.mzu.biz |
| MX | 1 | mail.threeunicorns.net (pri: 10) |
| SOA | 1 | threeunicorns.net root.threeunicorns.net |
Analysis
Hierarchy
The parent of mail.threeunicorns.net is threeunicorns.net.
Name Server Role
threeunicorns.net serves as a name server for threeunicorns.net.
dns1.mzu.biz and dns2.mzu.biz are commonly used as name servers along with threeunicorns.net.
IP Addresses
threeunicorns.net points to IP number: 157.7.188.165.
Other host names, for instance mysql-multi008.phy.heteml.jp and syngram.jp, share IP numbers with threeunicorns.net.
Name Servers
threeunicorns.net is delegated to three name servers: threeunicorns.net, dns1.mzu.biz and dns2.mzu.biz.
threeunicorns.net at least partially shares name servers with other domains, for instance kgcshop.jp, mzu.co.jp, mzu.biz, lm-af.com and butterfly.jp.
these name servers are often used in conjunction with the name servers must-buy.jp.
Host names with a single IP:
threeunicorns.net points to: 157.7.188.165.
dns1.mzu.biz points to: 61.121.247.163.
dns2.mzu.biz points to: 202.218.38.130.
Mail Servers
threeunicorns.net is handled by a single mail server, mail.threeunicorns.net.
mail.threeunicorns.net points to a single IP: 153.120.93.47.