sun-star.jp - robtex.com
sun-star.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 119.245.185.39🇯🇵 InfoSphere119.245.0.0/16 INFOSPHERE | ||||||
| PTR | sun-star.jp | ||||||
| NS | ns3.sphere.ad.jp ⭐ | ||||||
| A | 202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns3.sphere.ad.jp | ||||||
| NS | ns4.sphere.ad.jp | ||||||
| A | 202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE | ||||||
| PTR | ns4.sphere.ad.jp | ||||||
| MX | sun-star.jp ⭐ | ||||||
| A | 119.245.185.39🇯🇵 InfoSphere119.245.0.0/16 INFOSPHERE | ||||||
| PTR | sun-star.jp | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:119.245.184.2/32 +ip4:119.245.185.39/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1576034207 | ||||||
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=1773558003 | ||||||
PTR for
MX for
sun-star.jp |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.sphere.ad.jp2015-07-09 → 2026-03-23 · 2 obs
● 2026-03-23 22:59:20
●NSns4.sphere.ad.jp2015-07-09 → 2026-03-23 · 2 obs
● 2026-03-23 22:59:20
●MXsun-star.jp2015-07-09 → 2026-03-23 · 2 obs
● 2026-03-23 22:59:20
●A119.245.185.392015-07-09 → 2026-03-23 · 2 obs
● 2026-03-23 22:59:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| sun-star.jp | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.30
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sun-star.jp (unsigned zone)
⏱️ Timing
Total: 2077ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 119.245.185.39 |
| NS | 2 | ns4.sphere.ad.jp, ns3.sphere.ad.jp |
| MX | 1 | sun-star.jp (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:119.245 |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
sun-star.jp serves as the mail server for sun-star.jp.
IP Addresses
sun-star.jp resolves to a single IP address: 119.245.185.39.
Name Servers
sun-star.jp's delegation uses two name servers, ns3.sphere.ad.jp and ns4.sphere.ad.jp.
sun-star.jp shares the same name server setup as other domains, for example skns-tax.com, tsfs.jp, dc0.test31.etius.jp, kazuu.net and wakuda.to.
sun-star.jp partially shares its name servers with other domains, for example jwaq.net and ishida-pharmacy.com.
Host names with a single IP:
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 sun-star.jp.
sun-star.jp points to a single IP: 119.245.185.39.