code-eir.jp - dns.ninja
code-eir.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=1788461103 | ||||||
MX for
code-eir.jp |
Same first word
code-eir.jp |
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-08-25 → 2026-09-03 · 2 obs
● 2026-09-03 18:59:44
●NSns2.xserver.jp2026-08-25 → 2026-09-03 · 2 obs
● 2026-09-03 18:59:44
●NSns3.xserver.jp2026-08-25 → 2026-09-03 · 2 obs
● 2026-09-03 18:59:44
●NSns4.xserver.jp2026-08-25 → 2026-09-03 · 2 obs
● 2026-09-03 18:59:44
●NSns5.xserver.jp2026-08-25 → 2026-09-03 · 2 obs
● 2026-09-03 18:59:44
●MXcode-eir.jp2026-08-25 → 2026-09-03 · 2 obs
● 2026-09-03 18:59:44
●A202.226.37.1962026-08-25 → 2026-09-03 · 2 obs
● 2026-09-03 18:59:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | h.dns.jp, b.dns.jp, d.dns.jp, f.dns.jp... | - |
| code-eir.jp | ns1.xserver.jp, ns2.xserver.jp, ns4.xserver.jp, ns3.xserver.jp... | 11 records |
✅ Authoritative Response
Server:157.112.182.218
NS records: ns1.xserver.jp, ns2.xserver.jp, ns4.xserver.jp, ns3.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code-eir.jp (unsigned zone)
⏱️ Timing
Total: 3586ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.37.196 |
| NS | 5 | ns5.xserver.jp, ns2.xserver.jp... |
| MX | 1 | code-eir.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv165.xserver.jp +a:code-eir.j |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)
Analysis
Mail Server Role
code-eir.jp acts as its own mail server.
IP Addresses
code-eir.jp points to a single IP number: 202.226.37.196.
Additional host names — maamu.net, *.cot.jp, mail.mspice.net and two others — share IP numbers with code-eir.jp.
Name Servers
Delegation for code-eir.jp is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
code-eir.jp has at least partial name server overlap with other domains, such as kazukei01.com, independent-kings.com, mercinail.com and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Host names with three IP numbers:
ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names pointing to a single IP address:
ns2.xserver.jp points to the IP address 35.72.43.26.
ns3.xserver.jp points to the IP address 202.226.36.247.
Mail Servers
code-eir.jp has a single mail server: code-eir.jp itself.
There is one IP number for code-eir.jp: 202.226.37.196.