hideoyoshida.com - robtex.com
hideoyoshida.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.227.240.178🇯🇵 InfoSphere140.227.0.0/16 INFOSPHERE | ||||||
| PTR | hideoyoshida.com | ||||||
| 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 | hideoyoshida.com ⭐ | ||||||
| A | 140.227.240.178🇯🇵 InfoSphere140.227.0.0/16 INFOSPHERE | ||||||
| PTR | hideoyoshida.com | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:140.227.240.2/32 +ip4:140.227.240.178/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1658382026 | ||||||
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=1777329506 | ||||||
PTR for
MX for
hideoyoshida.com |
Same first word
hideoyoshida.com |
DNS History
5 records (4 active, 1 former)
●NSns3.sphere.ad.jp2015-08-19 → 2026-04-27 · 2 obs
● 2026-04-27 23:07:14
●NSns4.sphere.ad.jp2015-08-19 → 2026-04-27 · 2 obs
● 2026-04-27 23:07:14
●MXhideoyoshida.com2015-08-19 → 2026-04-27 · 2 obs
● 2026-04-27 23:07:14
○A119.245.204.2152015-08-19 → 2017-09-29 · 4 obs
● 2017-09-29 08:28:30
○ 2026-03-16 17:41:34
○ 2026-04-27 23:07:14
●A140.227.240.1782026-03-16 → 2026-04-27 · 3 obs
● 2026-03-16 17:41:34
● 2026-04-27 23:07:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| hideoyoshida.com | 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 hideoyoshida.com (unsigned zone)
⏱️ Timing
Total: 2646ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.227.240.178 |
| NS | 2 | ns4.sphere.ad.jp, ns3.sphere.ad.jp |
| MX | 1 | hideoyoshida.com (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:140.227 |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Mail Server Role
hideoyoshida.com serves as the mail server for hideoyoshida.com.
IP Addresses
hideoyoshida.com resolves to one IP number: 140.227.240.178.
Other host names, for example wattandedison.com, share IP numbers with hideoyoshida.com.
Name Servers
hideoyoshida.com's delegation uses two name servers: ns3.sphere.ad.jp and ns4.sphere.ad.jp.
hideoyoshida.com uses the same name server setup as other domains, such as 105.153.210.in-addr.arpa, fukuoka-serc.org, com-ishikawa.jp, test.st78.arena.ne.jp and sg0sse.arena.ne.jp.
hideoyoshida.com shares name servers with other domains at least partially, for example yuai.ac.jp, jbtob.co.jp and midorino-ie.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
hideoyoshida.com is handled by a single mail server, hideoyoshida.com.
Host name hideoyoshida.com resolves to a single IP: 140.227.240.178.