codeblueocean.com - robtex.com
codeblueocean.com
com
| 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=1774434762 | ||||||
MX for
codeblueocean.com |
Same first word
codeblueocean.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2016-12-15 → 2026-03-25 · 2 obs
● 2026-03-25 10:43:44
●NSns2.xserver.jp2016-12-15 → 2026-03-25 · 2 obs
● 2026-03-25 10:43:44
●NSns3.xserver.jp2016-12-15 → 2026-03-25 · 2 obs
● 2026-03-25 10:43:44
●NSns4.xserver.jp2016-12-15 → 2026-03-25 · 2 obs
● 2026-03-25 10:43:44
●NSns5.xserver.jp2016-12-15 → 2026-03-25 · 2 obs
● 2026-03-25 10:43:44
●MXcodeblueocean.com2016-12-15 → 2026-03-25 · 2 obs
● 2026-03-25 10:43:44
●A183.90.245.242016-12-15 → 2026-03-25 · 2 obs
● 2026-03-25 10:43:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| codeblueocean.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:157.112.182.218
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 codeblueocean.com (unsigned zone)
⏱️ Timing
Total: 408ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.245.24 |
| NS | 5 | ns3.xserver.jp, ns5.xserver.jp... |
| MX | 1 | codeblueocean.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv2023.xserver.jp +a:codeblueo |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
The mail server for codeblueocean.com is codeblueocean.com.
IP Addresses
codeblueocean.com points to a single IP address: 183.90.245.24.
Other host names such as afteryou.co.jp, nikkotex.jp, www.iriomote-tour.com, mets-t.com and masale.jp share IPs with codeblueocean.com.
Name Servers
codeblueocean.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
codeblueocean.com at least partially shares name servers with other domains, for example wakoh.biz, hizen-nagoya.jp, ninomiya-dental.com, ginza-aster.com and lesbanc-web.jp.
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
One IP number:
ns2.xserver.jp points to: 35.72.43.26
ns3.xserver.jp points to: 202.226.36.247
Mail Servers
One mail server handles codeblueocean.com; that server is codeblueocean.com.
codeblueocean.com points to a single IP number: 183.90.245.24.