codebase.jp - robtex.com
codebase.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=1789383603 | ||||||
MX for
codebase.jp |
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 11:15:48
●NSns2.xserver.jp2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 11:15:48
●NSns3.xserver.jp2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 11:15:48
●NSns4.xserver.jp2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 11:15:48
●NSns5.xserver.jp2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 11:15:48
●MXcodebase.jp2026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 11:15:48
●A202.210.8.442026-09-11 → 2026-09-14 · 2 obs
● 2026-09-14 11:15:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, h.dns.jp, e.dns.jp, d.dns.jp... | - |
| codebase.jp | ns4.xserver.jp, ns2.xserver.jp, ns5.xserver.jp, ns1.xserver.jp... | 11 records |
✅ Authoritative Response
Server:183.90.224.226
NS records: ns4.xserver.jp, ns2.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns3.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codebase.jp (unsigned zone)
⏱️ Timing
Total: 1157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.210.8.44 |
| NS | 5 | ns5.xserver.jp, ns2.xserver.jp... |
| MX | 1 | codebase.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv10523.xserver.jp +a:codebase |
| 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
codebase.jp is listed as a mail server for itself.
IP Addresses
codebase.jp resolves to one IP address: 202.210.8.44.
tokonamegym.com, mail.thai-yoasobi.com, k-works.pro and two other host names share IP numbers with codebase.jp.
Name Servers
codebase.jp has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
There is at least partial name server overlap between codebase.jp and other domains — niconicon-yoga.com, realine.net, denba.jp and two more among them.
These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that resolve to three IP addresses:
The hostname ns1.xserver.jp directs to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The hostname ns4.xserver.jp directs to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The hostname ns5.xserver.jp directs to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts with just one IP address:
ns2.xserver.jp has the IP address 35.72.43.26.
ns3.xserver.jp has the IP address 202.226.36.247.
Mail Servers
Mail for codebase.jp is handled by one mail server — codebase.jp.
codebase.jp directs to just one IP number, 202.210.8.44.