otoyoga.com - robtex.com
otoyoga.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.112.149.6🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc. | ||||||
| PTR | sv205.sixcore.ne.jp | ||||||
| NS | ns1.sixcore.ne.jp ⭐ | ||||||
| A | 202.226.36.232🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns1.sixcore.ne.jp | ||||||
| NS | ns2.sixcore.ne.jp | ||||||
| A | 202.226.39.241🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns2.sixcore.ne.jp | ||||||
| NS | ns3.sixcore.ne.jp | ||||||
| A | 202.226.37.248🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns3.sixcore.ne.jp | ||||||
| MX | otoyoga.com ⭐ | ||||||
| A | 157.112.149.6🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc. | ||||||
| PTR | sv205.sixcore.ne.jp | ||||||
| TXT | v=spf1 +a:sv205.sixcore.ne.jp +a:otoyoga.com +mx include:spf.sender.xserver.j... | ||||||
| SOA | ns1.sixcore.ne.jproot@sixcore.ne.jp serial=0 | ||||||
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=1785505332 | ||||||
MX for
otoyoga.com |
Same first word
otoyoga.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.sixcore.ne.jp2026-03-09 → 2026-07-31 · 2 obs
● 2026-07-31 14:11:56
●NSns2.sixcore.ne.jp2026-03-09 → 2026-07-31 · 2 obs
● 2026-07-31 14:11:56
●NSns3.sixcore.ne.jp2026-03-09 → 2026-07-31 · 2 obs
● 2026-07-31 14:11:56
●MXotoyoga.com2026-03-09 → 2026-07-31 · 2 obs
● 2026-07-31 14:11:56
●A157.112.149.62026-03-09 → 2026-07-31 · 2 obs
● 2026-07-31 14:11:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| otoyoga.com | ns1.sixcore.ne.jp, ns2.sixcore.ne.jp, ns3.sixcore.ne.jp | - |
✅ Authoritative Response
Server:202.226.37.248
NS records: ns1.sixcore.ne.jp, ns2.sixcore.ne.jp, ns3.sixcore.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for otoyoga.com (unsigned zone)
⏱️ Timing
Total: 2378ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.112.149.6 |
| NS | 3 | ns2.sixcore.ne.jp, ns3.sixcore.ne.jp... |
| MX | 1 | otoyoga.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv205.sixcore.ne.jp +a:otoyoga |
| SOA | 1 | ns1.sixcore.ne.jp root.sixcore.ne.jp |
Analysis
Mail Server Role
otoyoga.com acts as its own mail server.
IP Addresses
otoyoga.com points to a single IP number: 157.112.149.6.
Additional host names — www.venture-shien.jp, sv205.sixcore.ne.jp, zaitakuiryou.jp and two others — share IP numbers with otoyoga.com.
Name Servers
DNS for otoyoga.com is handled by three authoritative name servers: ns1.sixcore.ne.jp, ns2.sixcore.ne.jp and ns3.sixcore.ne.jp.
The name servers of otoyoga.com overlap at least partially with those of other domains — among them meiyon.com, inter-techno.jp, saimu-saimu.com and two more.
ns1.sixcore.ne.jp, ns2.sixcore.ne.jp and ns3.sixcore.ne.jp all have one IP address each — ns1.sixcore.ne.jp directs to 202.226.36.232, ns2.sixcore.ne.jp directs to 202.226.39.241 and ns3.sixcore.ne.jp directs to 202.226.37.248.
Mail Servers
otoyoga.com has a single mail server: otoyoga.com itself.
otoyoga.com has exactly one IP number: 157.112.149.6.