designcode.jp - dns.ninja
designcode.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=1790181002 | ||||||
MX for
designcode.jp |
Same first word
Similar names
Previous names
Next names
DNS History
11 records (7 active, 4 former)
○NSns1.minibird.jp2018-05-09 → 2018-05-09 · 3 obs
○ 2026-09-15 23:28:56
○ 2026-09-23 17:19:24
●NSns1.xserver.jp2026-09-15 → 2026-09-23 · 3 obs
● 2026-09-15 23:28:56
● 2026-09-23 17:19:24
○NSns2.minibird.jp2018-05-09 → 2018-05-09 · 3 obs
○ 2026-09-15 23:28:56
○ 2026-09-23 17:19:24
●NSns2.xserver.jp2026-09-15 → 2026-09-23 · 3 obs
● 2026-09-15 23:28:56
● 2026-09-23 17:19:24
○NSns3.minibird.jp2018-05-09 → 2018-05-09 · 3 obs
○ 2026-09-15 23:28:56
○ 2026-09-23 17:19:24
●NSns3.xserver.jp2026-09-15 → 2026-09-23 · 3 obs
● 2026-09-15 23:28:56
● 2026-09-23 17:19:24
●NSns4.xserver.jp2026-09-15 → 2026-09-23 · 3 obs
● 2026-09-15 23:28:56
● 2026-09-23 17:19:24
●NSns5.xserver.jp2026-09-15 → 2026-09-23 · 3 obs
● 2026-09-15 23:28:56
● 2026-09-23 17:19:24
●MXdesigncode.jp2018-05-09 → 2026-09-23 · 2 obs
● 2026-09-23 17:19:24
○A112.78.117.222018-05-09 → 2018-05-09 · 3 obs
○ 2026-09-15 23:28:56
○ 2026-09-23 17:19:24
●A162.43.116.202026-09-15 → 2026-09-23 · 3 obs
● 2026-09-15 23:28:56
● 2026-09-23 17:19:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| designcode.jp | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | 11 records |
✅ Authoritative Response
Server:202.226.36.246
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 designcode.jp (unsigned zone)
⏱️ Timing
Total: 1056ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.116.20 |
| NS | 5 | ns3.xserver.jp, ns1.xserver.jp... |
| MX | 1 | designcode.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv13019.xserver.jp +a:designco |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
Mail Server Role
designcode.jp serves as a mail server for designcode.jp.
IP Addresses
designcode.jp has exactly one IP address — 162.43.116.20.
theoption-ev.info, playbox-f.com, theoption-jw.info plus two other host names have IP numbers in common with designcode.jp.
Name Servers
Five name servers handle delegation for designcode.jp: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
There is at least partial name server overlap between designcode.jp and other domains — partir.jp, suzukipp.co.jp, mayui.co.jp and two more among them.
These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.
Host names carrying three IP numbers:
The hostname ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The hostname ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The hostname ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names resolving to a single IP address:
The hostname ns2.xserver.jp resolves to 35.72.43.26.
The hostname ns3.xserver.jp resolves to 202.226.36.247.
Mail Servers
designcode.jp uses exactly one mail server, which is designcode.jp.
designcode.jp carries a single IP number, which is 162.43.116.20.