codinc.com - dns.ninja
codinc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.229.134.113🇯🇵 InfoSphere202.229.128.0/17 INFOSPHERE | ||||||
| PTR | codinc.com | ||||||
| NS | ns3.sphere.ad.jp ⭐ | ||||||
| A | 202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns3.sphere.ad.jp | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| A | 202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | codinc.com ⭐ | ||||||
| A | 202.229.134.113🇯🇵 InfoSphere202.229.128.0/17 INFOSPHERE | ||||||
| PTR | codinc.com | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:202.229.134.2/32 +ip4:202.229.134.113/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1576034017 | ||||||
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=1782775596 | ||||||
PTR for
MX for
codinc.com |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.sphere.ad.jp2015-07-09 → 2026-06-29 · 2 obs
● 2026-06-29 23:42:56
●NSns4.sphere.ad.jp2015-07-09 → 2026-06-29 · 2 obs
● 2026-06-29 23:42:56
●MXcodinc.com2015-07-09 → 2026-06-29 · 2 obs
● 2026-06-29 23:42:56
●A202.229.134.1132015-07-09 → 2026-06-29 · 2 obs
● 2026-06-29 23:42:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net... | - |
| codinc.com | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.22
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codinc.com (unsigned zone)
⏱️ Timing
Total: 2138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.229.134.113 |
| NS | 2 | ns3.sphere.ad.jp, ns4.sphere.ad.jp |
| MX | 1 | codinc.com (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:202.229 |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
The MX record for codinc.com points back to codinc.com — it is its own mail server.
IP Addresses
codinc.com directs to one IP number, which is 202.229.134.113.
Name Servers
codinc.com uses two name servers for its delegation: ns3.sphere.ad.jp and ns4.sphere.ad.jp.
codinc.com has the same name server delegation as a number of other domains, such as 227.125.143.in-addr.arpa, 167.227.140.in-addr.arpa, nanoh.co.jp and two more.
At least some of codinc.com's name servers are shared with other domains, for example bi-you.com and vets-web.net.
Each of ns3.sphere.ad.jp and ns4.sphere.ad.jp has one IP address: ns3.sphere.ad.jp uses 202.239.113.22 and ns4.sphere.ad.jp uses 202.239.113.30.
Mail Servers
The MX record for codinc.com points to a single mail server: codinc.com.
codinc.com directs to just one IP number, 202.229.134.113.