ftsolution.jp - robtex.com
ftsolution.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 124.146.201.192🇯🇵 InfoSphere124.146.128.0/17 INFOSPHERE | ||||||
| PTR | ftsolution.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 | ftsolution.jp ⭐ | ||||||
| A | 124.146.201.192🇯🇵 InfoSphere124.146.128.0/17 INFOSPHERE | ||||||
| PTR | ftsolution.jp | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:124.146.201.2/32 +ip4:124.146.201.192/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1576034068 | ||||||
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=1774866602 | ||||||
PTR for
MX for
ftsolution.jp |
Same first word
ftsolution.jp |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.sphere.ad.jp2017-05-12 → 2026-03-30 · 2 obs
● 2017-05-12 00:59:24
● 2026-03-30 10:42:08
● 2026-03-30 10:42:08
●NSns4.sphere.ad.jp2017-05-12 → 2026-03-30 · 2 obs
● 2017-05-12 00:59:24
● 2026-03-30 10:42:08
● 2026-03-30 10:42:08
●MXftsolution.jp2017-05-12 → 2026-03-30 · 2 obs
● 2017-05-12 00:59:24
● 2026-03-30 10:42:08
● 2026-03-30 10:42:08
●A124.146.201.1922017-05-12 → 2026-03-30 · 2 obs
● 2017-05-12 00:59:24
● 2026-03-30 10:42:08
● 2026-03-30 10:42:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| ftsolution.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 ftsolution.jp (unsigned zone)
⏱️ Timing
Total: 1585ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 124.146.201.192 |
| NS | 2 | ns4.sphere.ad.jp, ns3.sphere.ad.jp |
| MX | 1 | ftsolution.jp (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:124.146 |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
The mail server for ftsolution.jp is ftsolution.jp.
IP Addresses
ftsolution.jp maps to IP address 124.146.201.192.
Name Servers
Two name servers ns3.sphere.ad.jp and ns4.sphere.ad.jp are delegated to ftsolution.jp.
ftsolution.jp uses the same name server configuration as other domains, such as kouryou.org, kawaka.jp, tokowa.co.jp, m-r-estate.com and bcrews.co.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
One mail server serves ftsolution.jp.
ftsolution.jp points to one IP number: 124.146.201.192.