m.plusnavi.jp - robtex.com
m.plusnavi.jp
| CNAME | dc18.etius.jp | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 119.245.148.2🇯🇵 InfoSphere119.245.0.0/16 INFOSPHERE | ||||||
| PTR | dc18.etius.jp | ||||||
| NS | ns3.sphere.ad.jp ⭐ ⚠️ Not in parent delegation | ||||||
| A | 202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns3.sphere.ad.jp | ||||||
| NS | ns4.sphere.ad.jp ⚠️ Not in parent delegation | ||||||
| A | 202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | dc18.etius.jp ⭐ | ||||||
| A | 119.245.148.2🇯🇵 InfoSphere119.245.0.0/16 INFOSPHERE | ||||||
| PTR | dc18.etius.jp | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:119.245.148.0/24 +ip4:119.245.149.0/24 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1214374989 | ||||||
plusnavi.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-566.awsdns-06.net ⭐ | ||||||
| NS | ns-142.awsdns-17.com | ||||||
| NS | ns-1435.awsdns-51.org | ||||||
| NS | ns-1588.awsdns-06.co.uk | ||||||
| MX | m.plusnavi.jp ⭐ | ||||||
| MX | dc18.etius.jp(20) | ||||||
| TXT | v=spf1 include:navi-mail.com include:spf.repica.jp ~all | ||||||
| SOA | ns-566.awsdns-06.netawsdns-hostmaster@amazon.com serial=1 | ||||||
MX for
Same first word
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| plusnavi.jp | ns-566.awsdns-06.net, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-142.awsdns-17.com | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
| plusnavi.jp | ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net | - |
✅ Authoritative Response
Server:205.251.198.52
NS records: ns-142.awsdns-17.com, ns-1435.awsdns-51.org, ns-1588.awsdns-06.co.uk, ns-566.awsdns-06.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plusnavi.jp (unsigned zone)
⏱️ Timing
Total: 996ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | dc18.etius.jp |
Analysis
Mail Server Role
m.plusnavi.jp serves as a mail server for plusnavi.jp.
dc18.etius.jp is commonly used as a mail server alongside m.plusnavi.jp.
IP Addresses
m.plusnavi.jp resolves to one IP number: 119.245.148.2.
Other host names for instance dc18.etius.jp and mail.ansyyqdesign.co.jp share IP numbers with m.plusnavi.jp.
Name Servers
m.plusnavi.jp's delegation uses two name servers: ns3.sphere.ad.jp and ns4.sphere.ad.jp.
m.plusnavi.jp uses the same name server setup as other domains, such as 12418.pr.arena.ne.jp, 216.146.124.in-addr.arpa, seiyu-plastic.on.arena.ne.jp, www.hokuoukikai.co.jp and 25.34.161.in-addr.arpa.
m.plusnavi.jp at least partially shares name servers with other domains, for instance metis-stream.com, corporate.co.jp, konohata.jp and cct.gr.jp.
Host names with a single IP address: ns3.sphere.ad.jp points to 202.239.113.22; ns4.sphere.ad.jp points to 202.239.113.30.
Mail Servers
A single mail server handles m.plusnavi.jp, dc18.etius.jp.
m.plusnavi.jp shares the same mail server setup as other domains, for example dc18.etius.jp.
m.plusnavi.jp shares at least some mail servers with other domains, for instance plusnavi.jp, min-mai.com and navi-mail.com.
These mail servers are often used with mail.min-mai.com and m.navi-mail.com.
Host name dc18.etius.jp resolves to a single IP: 119.245.148.2.