kimura-cpta.jp - robtex.com
kimura-cpta.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.227.147.78🇯🇵 InfoSphere140.227.0.0/16 INFOSPHERE | ||||||
| PTR | kimura-cpta.jp | ||||||
| NS | ns4.mcnet.ad.jp ⭐ | ||||||
| A | 210.172.36.182🇯🇵 MCNET210.172.32.0/19 | ||||||
| NS | ns5.mcnet.ad.jp | ||||||
| A | 210.172.36.198🇯🇵 MCNET210.172.32.0/19 | ||||||
| MX | mail.kimura-cpta.jp ⭐ | ||||||
| A | 140.227.147.78🇯🇵 InfoSphere140.227.0.0/16 INFOSPHERE | ||||||
| PTR | kimura-cpta.jp | ||||||
| TXT | v=spf1 include:kimura-cpta.jp.spf.hosting-pf.net ~all | ||||||
| SOA | ns4.mcnet.ad.jppostmaster@mcnet.ad.jp 2021-09-24 #0 | ||||||
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=1774377903 | ||||||
PTR for
Previously MX for
kimura-cpta.jp |
Subdomains
mail.kimura-cpta.jp |
Same first word
kimura-cpta.jp |
DNS History
8 records (4 active, 4 former)
○NSns3.sphere.ad.jp2015-08-08 → 2017-02-16 · 4 obs
● 2017-02-16 12:48:42
○ 2026-02-15 03:34:26
○ 2026-03-24 19:07:14
●NSns4.mcnet.ad.jp2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 03:34:26
● 2026-03-24 19:07:14
○NSns4.sphere.ad.jp2015-08-08 → 2017-02-16 · 4 obs
● 2017-02-16 12:48:42
○ 2026-02-15 03:34:26
○ 2026-03-24 19:07:14
●NSns5.mcnet.ad.jp2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 03:34:26
● 2026-03-24 19:07:14
○MXkimura-cpta.jp2015-08-08 → 2017-02-16 · 4 obs
● 2017-02-16 12:48:42
○ 2026-02-15 03:34:26
○ 2026-03-24 19:07:14
●MXmail.kimura-cpta.jp2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 03:34:26
● 2026-03-24 19:07:14
●A140.227.147.782026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 03:34:26
● 2026-03-24 19:07:14
○A203.138.228.462015-08-08 → 2017-02-16 · 4 obs
● 2017-02-16 12:48:42
○ 2026-02-15 03:34:26
○ 2026-03-24 19:07:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| kimura-cpta.jp | ns4.mcnet.ad.jp, ns5.mcnet.ad.jp | - |
✅ Authoritative Response
Server:210.172.36.198
NS records: ns4.mcnet.ad.jp, ns5.mcnet.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kimura-cpta.jp (unsigned zone)
⏱️ Timing
Total: 1475ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.227.147.78 |
| NS | 2 | ns4.mcnet.ad.jp, ns5.mcnet.ad.jp |
| MX | 1 | mail.kimura-cpta.jp (pri: 10) |
| TXT | 1 | v=spf1 include:kimura-cpta.jp.spf.hostin |
| SOA | 1 | ns4.mcnet.ad.jp postmaster.mcnet.ad.jp |
Analysis
Hierarchy
kimura-cpta.jp is parent of mail.kimura-cpta.jp.
IP Addresses
kimura-cpta.jp points to a single IP: 140.227.147.78.
Other host names, for instance mail.kimura-cpta.jp, share IP numbers with kimura-cpta.jp.
Name Servers
kimura-cpta.jp's delegation is to two name servers ns4.mcnet.ad.jp and ns5.mcnet.ad.jp.
kimura-cpta.jp shares the same name server configuration as other domains, such as 1sd.co.jp, gallery-prussianblue.jp, hakata-clinic.jp, sinei-seisakusho.co.jp and fujiichi.jp.
Host names with a single IP:
ns4.mcnet.ad.jp resolves to 210.172.36.182.
ns5.mcnet.ad.jp resolves to 210.172.36.198.
Mail Servers
kimura-cpta.jp is served by a single mail server, mail.kimura-cpta.jp.
mail.kimura-cpta.jp points to IP number 140.227.147.78.