breaksound.jp - robtex.com
breaksound.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.183.143.193🇯🇵 IDC203.183.128.0/20 Frontier Inc. | ||||||
| NS | breaksound.jp ⭐ | ||||||
| A | 203.183.143.193🇯🇵 IDC203.183.128.0/20 Frontier Inc. | ||||||
| NS | dns01.muumuu-domain.com | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | breaksound.jp ⭐ | ||||||
| A | 203.183.143.193🇯🇵 IDC203.183.128.0/20 Frontier Inc. | ||||||
| MX | smtp.breaksound.jp(10) | ||||||
| A | 203.183.143.193🇯🇵 IDC203.183.128.0/20 Frontier Inc. | ||||||
| A | 222.9.82.140🇯🇵 CTCX222.9.0.0/17 Chubu Telecommunications Company, Inc. Sakae 2-2-5, Naka-ku, Nagoya-shi, 460-0008 JAPAN Commufa | ||||||
| PTR | 222-9-82-140.area52a.commufa.jp | ||||||
| SOA | breaksound.jppostmaster@breaksound.jp serial=1559195558 | ||||||
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=1774529102 | ||||||
NS for
breaksound.jp |
MX for
breaksound.jp |
Subdomains
smtp.breaksound.jp |
Same first word
breaksound.jp |
breaksound.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSbreaksound.jp2015-06-28 → 2026-03-26 · 2 obs
● 2026-03-26 13:09:48
●NSdns01.muumuu-domain.com2015-06-28 → 2026-03-26 · 2 obs
● 2026-03-26 13:09:48
●NSdns02.muumuu-domain.com2015-06-28 → 2026-03-26 · 2 obs
● 2026-03-26 13:09:48
●MXbreaksound.jp2015-06-28 → 2026-03-26 · 2 obs
● 2026-03-26 13:09:48
●MXsmtp.breaksound.jp2015-06-28 → 2026-03-26 · 2 obs
● 2026-03-26 13:09:48
●A203.183.143.1932015-06-28 → 2026-03-26 · 2 obs
● 2026-03-26 13:09:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| breaksound.jp | dns02.muumuu-domain.com, dns01.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns02.muumuu-domain.com, dns01.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for breaksound.jp (unsigned zone)
⏱️ Timing
Total: 1435ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.183.143.193 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 2 | smtp.breaksound.jp (pri: 10), breaksound.jp (pri: 5) |
| SOA | 1 | breaksound.jp postmaster.breaksound.jp |
Analysis
Hierarchy
breaksound.jp is the parent of smtp.breaksound.jp.
Name Server Role
breaksound.jp serves as a name server for breaksound.jp.
dns01.muumuu-domain.com and dns02.muumuu-domain.com are commonly used as name servers along with breaksound.jp.
Mail Server Role
breaksound.jp serves as the mail server for breaksound.jp.
smtp.breaksound.jp is commonly used as a mail server with breaksound.jp.
IP Addresses
breaksound.jp resolves to a single IP address: 203.183.143.193.
Other host names, for instance smtp.breaksound.jp, share IP numbers with breaksound.jp.
Name Servers
breaksound.jp is delegated to three name servers: breaksound.jp, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
breaksound.jp at least partially shares name servers with other domains, including itell.jp, kouryakunotou.com, tokyo-workshop.info, kinya.co.jp and negse.com.
Hostnames with a single IP:
breaksound.jp points to: 203.183.143.193.
dns01.muumuu-domain.com points to: 202.239.23.39.
dns02.muumuu-domain.com points to: 160.251.249.62.
Mail Servers
Two mail servers handle breaksound.jp: breaksound.jp and smtp.breaksound.jp.
Host names with two IP numbers: smtp.breaksound.jp points to 203.183.143.193 and 222.9.82.140.