mr-dragon.jp - robtex.com
mr-dragon.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1777233602 | ||||||
MX for
mr-dragon.jp |
Subdomains
www.mr-dragon.jp |
Same first word
mr-dragon.jp |
DNS History
12 records (7 active, 5 former)
○NSns.mr-dragon.jp2015-08-20 → 2017-04-06 · 4 obs
● 2017-04-06 22:19:24
○ 2026-03-16 04:09:38
○ 2026-04-26 20:25:34
○NSns1.fast-space.net2015-08-20 → 2017-04-06 · 4 obs
● 2017-04-06 22:19:24
○ 2026-03-16 04:09:38
○ 2026-04-26 20:25:34
●NSns1.xserver.jp2026-03-16 → 2026-04-26 · 3 obs
● 2026-03-16 04:09:38
● 2026-04-26 20:25:34
○NSns2.fast-space.net2015-08-20 → 2017-04-06 · 4 obs
● 2017-04-06 22:19:24
○ 2026-03-16 04:09:38
○ 2026-04-26 20:25:34
●NSns2.xserver.jp2026-03-16 → 2026-04-26 · 3 obs
● 2026-03-16 04:09:38
● 2026-04-26 20:25:34
●NSns3.xserver.jp2026-03-16 → 2026-04-26 · 3 obs
● 2026-03-16 04:09:38
● 2026-04-26 20:25:34
●NSns4.xserver.jp2026-03-16 → 2026-04-26 · 3 obs
● 2026-03-16 04:09:38
● 2026-04-26 20:25:34
●NSns5.xserver.jp2026-03-16 → 2026-04-26 · 3 obs
● 2026-03-16 04:09:38
● 2026-04-26 20:25:34
●MXmr-dragon.jp2026-03-16 → 2026-04-26 · 3 obs
● 2026-03-16 04:09:38
● 2026-04-26 20:25:34
○MXns1.fast-space.net2015-08-20 → 2017-04-06 · 4 obs
● 2017-04-06 22:19:24
○ 2026-03-16 04:09:38
○ 2026-04-26 20:25:34
●A183.90.238.412026-03-16 → 2026-04-26 · 3 obs
● 2026-03-16 04:09:38
● 2026-04-26 20:25:34
○A219.127.214.342015-08-20 → 2017-04-06 · 4 obs
● 2017-04-06 22:19:24
○ 2026-03-16 04:09:38
○ 2026-04-26 20:25:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| mr-dragon.jp | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | 11 records |
✅ Authoritative Response
Server:202.226.36.164
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mr-dragon.jp (unsigned zone)
⏱️ Timing
Total: 887ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.238.41 |
| NS | 5 | ns2.xserver.jp, ns1.xserver.jp... |
| MX | 1 | mr-dragon.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv2340.xserver.jp +a:mr-dragon |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
Hierarchy
mr-dragon.jp is the parent of www.mr-dragon.jp.
Mail Server Role
For mr-dragon.jp, the mail server is mr-dragon.jp.
IP Addresses
mr-dragon.jp resolves to one IP number: 183.90.238.41.
other host names including mx.aoki-consulting.com, full784.com, sj-seico.co.jp, pushhands.org and sv2340.xserver.jp share IP numbers with mr-dragon.jp.
Name Servers
mr-dragon.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
mr-dragon.jp at least partially shares name servers with other domains, for instance s-rights.co.jp, ningyoukikuya.com, office-dai.com, e-minoh.com and vs-info.com.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246; ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247; ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26; ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
mr-dragon.jp is served by a single mail server, mr-dragon.jp.
mr-dragon.jp resolves to IP 183.90.238.41.