coderurucc.com - dns.ninja
coderurucc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.254.238.21 | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| MX | coderurucc.com ⭐ | ||||||
| A | 202.254.238.21 | ||||||
| TXT | v=spf1 +a:sv20.xbiz.ne.jp +a:coderurucc.com +mx include:spf.sender.xserver.jp... | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
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=1792041064 | ||||||
MX for
coderurucc.com |
Same first word
coderurucc.com |
DNS History
5 records (5 active, 0 former)
●NSns1.xbiz.ne.jp2026-08-28 → 2026-10-15 · 2 obs
● 2026-08-28 08:08:56
● 2026-10-15 05:29:56
● 2026-10-15 05:29:56
●NSns2.xbiz.ne.jp2026-08-28 → 2026-10-15 · 2 obs
● 2026-08-28 08:08:56
● 2026-10-15 05:29:56
● 2026-10-15 05:29:56
●NSns3.xbiz.ne.jp2026-08-28 → 2026-10-15 · 2 obs
● 2026-08-28 08:08:56
● 2026-10-15 05:29:56
● 2026-10-15 05:29:56
●MXcoderurucc.com2026-08-28 → 2026-10-15 · 2 obs
● 2026-08-28 08:08:56
● 2026-10-15 05:29:56
● 2026-10-15 05:29:56
●A202.254.238.212026-08-28 → 2026-10-15 · 2 obs
● 2026-08-28 08:08:56
● 2026-10-15 05:29:56
● 2026-10-15 05:29:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| coderurucc.com | ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp | - |
✅ Authoritative Response
Server:35.76.79.244
NS records: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 1435ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.254.238.21 |
| NS | 3 | ns1.xbiz.ne.jp, ns3.xbiz.ne.jp... |
| MX | 1 | coderurucc.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv20.xbiz.ne.jp +a:coderurucc. |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
Analysis
Mail Server Role
coderurucc.com handles its own mail, functioning as its own mail server.
IP Addresses
coderurucc.com resolves to just one IP address, 202.254.238.21.
Name Servers
Three name servers are authoritative for coderurucc.com: ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp.
Mail Servers
coderurucc.com is served by just one mail server: coderurucc.com.
There is one IP number for coderurucc.com: 202.254.238.21.