codateru.com - dns.ninja
codateru.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=1785600842 | ||||||
MX for
codateru.com |
Subdomains
www.codateru.com |
Same first word
codateru.com |
Similar names
DNS History
10 records (7 active, 3 former)
○NSdkns3.hosting-sys.jp2017-12-19 → 2017-12-19 · 3 obs
○ 2026-02-28 06:33:54
○ 2026-08-01 16:25:00
○NSdkns4.hosting-sys.jp2017-12-19 → 2017-12-19 · 3 obs
○ 2026-02-28 06:33:54
○ 2026-08-01 16:25:00
○NSns1.rocketnet.jp2017-12-19 → 2017-12-19 · 3 obs
○ 2026-02-28 06:33:54
○ 2026-08-01 16:25:00
●NSns1.xserver.jp2026-02-28 → 2026-08-01 · 3 obs
● 2026-02-28 06:33:54
● 2026-08-01 16:25:00
●NSns2.xserver.jp2026-02-28 → 2026-08-01 · 3 obs
● 2026-02-28 06:33:54
● 2026-08-01 16:25:00
●NSns3.xserver.jp2026-02-28 → 2026-08-01 · 3 obs
● 2026-02-28 06:33:54
● 2026-08-01 16:25:00
●NSns4.xserver.jp2026-02-28 → 2026-08-01 · 3 obs
● 2026-02-28 06:33:54
● 2026-08-01 16:25:00
●NSns5.xserver.jp2026-02-28 → 2026-08-01 · 3 obs
● 2026-02-28 06:33:54
● 2026-08-01 16:25:00
●MXcodateru.com2026-02-28 → 2026-08-01 · 2 obs
● 2026-08-01 16:25:00
●A85.131.197.1302026-02-28 → 2026-08-01 · 2 obs
● 2026-08-01 16:25:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| codateru.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
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 codateru.com (unsigned zone)
⏱️ Timing
Total: 2750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.197.130 |
| NS | 5 | ns5.xserver.jp, ns2.xserver.jp... |
| MX | 1 | codateru.com (pri: 0) |
| TXT | 1 | v=spf1 include:zcsend.net include:one.zo |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Hierarchy
codateru.com serves as the parent of www.codateru.com.
Mail Server Role
codateru.com is listed as a mail server for itself.
IP Addresses
codateru.com resolves to one IP address: 85.131.197.130.
kore-omoshiro.com, takidoji.net, www.rings.co.jp and two other host names share IP numbers with codateru.com.
Name Servers
codateru.com has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
codateru.com has at least partial name server overlap with other domains, such as masuyoshi.com, tjnoblog.com, splash-palau.com and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that resolve to three IP addresses:
ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts with just one IP address:
ns2.xserver.jp resolves to the IP address 35.72.43.26.
ns3.xserver.jp resolves to the IP address 202.226.36.247.
Mail Servers
Mail for codateru.com is handled by one mail server — codateru.com.
codateru.com resolves to 85.131.197.130 and no other IP number.