mutsumidental.com - robtex.com
mutsumidental.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=1774662362 | ||||||
Subdomains
www.mutsumidental.com |
Same first word
mutsumidental.com |
DNS History
7 records (6 active, 1 former)
●NSmickey.cynet.co.jp2015-07-08 → 2026-03-28 · 2 obs
● 2026-03-28 01:57:10
○NSmickey.mutsumidental.com2015-07-08 → 2016-02-09 · 4 obs
● 2016-02-09 00:12:42
○ 2017-02-20 05:05:24
○ 2026-03-28 01:57:10
●NSpluto.cynet.co.jp2015-07-08 → 2026-03-28 · 2 obs
● 2026-03-28 01:57:10
●NSwww.mutsumidental.com2017-02-20 → 2026-03-28 · 3 obs
● 2017-02-20 05:05:24
● 2026-03-28 01:57:10
●MXantivirus5.cynet.co.jp2015-07-08 → 2026-03-28 · 2 obs
● 2026-03-28 01:57:10
●MXsmartsrv1.cynet.co.jp2015-07-08 → 2026-03-28 · 2 obs
● 2026-03-28 01:57:10
●MXsmartsrv2.cynet.co.jp2015-07-08 → 2026-03-28 · 2 obs
● 2026-03-28 01:57:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| mutsumidental.com | pluto.cynet.co.jp, mickey.cynet.co.jp | - |
✅ Authoritative Response
Server:54.250.133.57
NS records: pluto.cynet.co.jp, mickey.cynet.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mutsumidental.com (unsigned zone)
⏱️ Timing
Total: 1185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | mickey.cynet.co.jp, pluto.cynet.co.jp |
| MX | 3 | antivirus5.cynet.co.jp (pri: 20), smartsrv1.cynet.co.jp (pri: 10)... |
| TXT | 1 | v=spf1 +ip4:202.221.162.0/24 +ip4:210.13 |
| SOA | 1 | www.mutsumidental.com root.www.mutsumide |
Analysis
Hierarchy
mutsumidental.com is the parent of www.mutsumidental.com.
Name Servers
The delegation for mutsumidental.com is handled by three name servers: www.mutsumidental.com, mickey.cynet.co.jp and pluto.cynet.co.jp.
mutsumidental.com shares name servers with other domains at least partially, for example digicabi.jp, 064a.237.214.202.in-addr.arpa, ccpa.jp, mac.or.jp and cynet.co.jp.
these name servers are commonly paired with mickey.eastcom.ne.jp, ns2.accsnet.ne.jp, ns.accsnet.ne.jp, www.eastcom.ne.jp, www.digicabi.jp, www.mac.or.jp and www.scn-net.com.
Host names with a single IP address: www.mutsumidental.com points to 210.130.249.77; mickey.cynet.co.jp points to 202.221.162.1; pluto.cynet.co.jp points to 54.250.133.57.
Mail Servers
mutsumidental.com is served by three mail servers: antivirus5.cynet.co.jp, smartsrv1.cynet.co.jp and smartsrv2.cynet.co.jp.
mutsumidental.com shares mail servers with other domains at least partially; for instance ishikura-s.co.jp, ictv.ne.jp, tonin.co.jp, toubou.jp and mail7.torichu.ne.jp.
Host names with five IP numbers
smartsrv1.cynet.co.jp points to 202.221.162.21, 202.221.162.22, 202.221.162.23, 202.221.162.24 and 202.221.162.25.
smartsrv2.cynet.co.jp points to 202.221.162.21, 202.221.162.22, 202.221.162.23, 202.221.162.24 and 202.221.162.25.
Host names with one IP number
antivirus5.cynet.co.jp points to 202.221.162.52.
Names pointing to 202.221.162.21: smartsrv1.cynet.co.jp and smartsrv2.cynet.co.jp.
Names pointing to 202.221.162.22: smartsrv1.cynet.co.jp and smartsrv2.cynet.co.jp.
Names pointing to 202.221.162.23: smartsrv1.cynet.co.jp and smartsrv2.cynet.co.jp.
Names pointing to 202.221.162.24: smartsrv1.cynet.co.jp and smartsrv2.cynet.co.jp.
Names pointing to 202.221.162.25: smartsrv1.cynet.co.jp and smartsrv2.cynet.co.jp.