mituyama.com - robtex.com
mituyama.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.251.229.82🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | www.gmoserver.jp | ||||||
| NS | dns01.gmoserver.jp ⭐ | ||||||
| A | 157.7.33.81🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns01.gmoserver.jp | ||||||
| NS | dns02.gmoserver.jp | ||||||
| A | 157.7.34.81🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| PTR | dns02.gmoserver.jp | ||||||
| MX | mx.mituyama.com ⭐ | ||||||
| A | 160.251.229.95🇯🇵 GMOOSK-NET160.251.229.0/24 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx-09.gmoserver.jp | ||||||
| TXT | v=spf1 include:spf.gmoserver.jp ~all | ||||||
| SOA | dns01.gmoserver.jphostmaster@mituyama.com 2016-07-29 #2 | ||||||
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=1774686097 | ||||||
Subdomains
mx.mituyama.com |
Same first word
mituyama.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSdns01.gmoserver.jp2015-06-01 → 2026-03-28 · 2 obs
● 2026-03-28 08:43:04
●NSdns02.gmoserver.jp2015-06-01 → 2026-03-28 · 2 obs
● 2026-03-28 08:43:04
●MXmx.mituyama.com2015-06-01 → 2026-03-28 · 2 obs
● 2026-03-28 08:43:04
○A157.7.144.52015-06-01 → 2017-04-09 · 4 obs
● 2017-04-09 14:48:36
○ 2026-03-28 08:41:36
○ 2026-03-28 08:43:04
●A160.251.229.822026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 08:41:36
● 2026-03-28 08:43:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mituyama.com | dns01.gmoserver.jp, dns02.gmoserver.jp | - |
✅ Authoritative Response
Server:157.7.34.81
NS records: dns01.gmoserver.jp, dns02.gmoserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mituyama.com (unsigned zone)
⏱️ Timing
Total: 496ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.251.229.82 |
| NS | 2 | dns01.gmoserver.jp, dns02.gmoserver.jp |
| MX | 1 | mx.mituyama.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.gmoserver.jp ~all |
| SOA | 1 | dns01.gmoserver.jp hostmaster.mituyama.c |
Analysis
Hierarchy
mituyama.com is the parent of mx.mituyama.com.
IP Addresses
mituyama.com points to a single IP number: 160.251.229.82.
other host names for instance bizoon.co.jp, socias.jp, asoc.jp, biomedjapan.com and de-cellier.jp share IP numbers with mituyama.com.
Name Servers
mituyama.com is delegated to two name servers: dns01.gmoserver.jp and dns02.gmoserver.jp.
mituyama.com shares the same name server setup as other domains, for example curepe.net, houtoku.ac.jp, sunsetcitystudio.com, saikaboo.com and saichan1023.com.
mituyama.com at least partially shares name servers with other domains, for example kon-line.com and hosikawahome.co.jp.
Host names with one IP number:
The host dns01.gmoserver.jp points to 157.7.33.81 and the host dns02.gmoserver.jp points to 157.7.34.81.
Mail Servers
mituyama.com is handled by a single mail server, mx.mituyama.com.
Host name mx.mituyama.com points to IP address 160.251.229.95.