cp-bohan.jp - robtex.com
cp-bohan.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 111.89.201.110🇯🇵 InfoSphere111.89.0.0/16 INFOSPHERE | ||||||
| PTR | cp-bohan.jp | ||||||
| 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 | cp-bohan.jp ⭐ | ||||||
| A | 111.89.201.110🇯🇵 InfoSphere111.89.0.0/16 INFOSPHERE | ||||||
| PTR | cp-bohan.jp | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:111.89.201.2/32 +ip4:111.89.201.110/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1576034018 | ||||||
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=1778360402 | ||||||
PTR for
MX for
cp-bohan.jp |
Subdomains
www.cp-bohan.jp |
Same first word
cp-bohan.jp |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.sphere.ad.jp2015-05-15 → 2026-05-09 · 2 obs
● 2026-05-09 21:05:10
●NSns4.sphere.ad.jp2015-05-15 → 2026-05-09 · 2 obs
● 2026-05-09 21:05:10
●MXcp-bohan.jp2015-05-15 → 2026-05-09 · 2 obs
● 2026-05-09 21:05:10
●A111.89.201.1102015-05-15 → 2026-05-09 · 2 obs
● 2026-05-09 21:05:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, c.dns.jp, f.dns.jp, g.dns.jp... | - |
| cp-bohan.jp | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.30
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cp-bohan.jp (unsigned zone)
⏱️ Timing
Total: 1342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 111.89.201.110 |
| NS | 2 | ns4.sphere.ad.jp, ns3.sphere.ad.jp |
| MX | 1 | cp-bohan.jp (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:111.89. |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Hierarchy
The parent of www.cp-bohan.jp is cp-bohan.jp.
Mail Server Role
cp-bohan.jp serves as the mail server for cp-bohan.jp.
IP Addresses
cp-bohan.jp points to a single IP number: 111.89.201.110.
Other host names, for instance www.cp-bohan.jp, share IP numbers with cp-bohan.jp.
Name Servers
cp-bohan.jp is delegated to two name servers: ns3.sphere.ad.jp and ns4.sphere.ad.jp.
cp-bohan.jp uses the same name server setup as other domains, for instance sankoukai.net, ssw-nw.co.jp, www.masaya.co.jp, ad-move.co.jp and 6.150.210.in-addr.arpa.
Host names with one IP number:
ns3.sphere.ad.jp points to: 202.239.113.22.
ns4.sphere.ad.jp points to: 202.239.113.30.
Mail Servers
A single mail server handles cp-bohan.jp and cp-bohan.jp.
Host name cp-bohan.jp resolves to IP 111.89.201.110.