h-gan.com - robtex.com
h-gan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 161.34.27.228🇯🇵 InfoSphere161.34.0.0/16 INFOSPHERE | ||||||
| PTR | h-gan.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 | h-gan.com ⭐ | ||||||
| A | 161.34.27.228🇯🇵 InfoSphere161.34.0.0/16 INFOSPHERE | ||||||
| PTR | h-gan.com | ||||||
| TXT | v=spf1 include:fmx.etius.jp +ip4:161.34.27.2/32 +ip4:161.34.27.228/32 -all | ||||||
| SOA | ns3.sphere.ad.jpdns@sphere.ad.jp serial=1574128376 | ||||||
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=1785848752 | ||||||
PTR for
MX for
h-gan.com |
Subdomains
www.h-gan.com |
Same first word
h-gan.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSasns1.customer.ne.jp2015-08-19 → 2019-01-24 · 5 obs
● 2015-08-19 00:59:56
● 2019-01-24 12:33:58
○ 2026-04-10 12:38:02
○ 2026-08-04 13:07:06
○NSasns2.customer.ne.jp2015-08-19 → 2019-01-24 · 5 obs
● 2015-08-19 00:59:56
● 2019-01-24 12:33:58
○ 2026-04-10 12:38:02
○ 2026-08-04 13:07:06
○NSns1.value-domain.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-08-19 00:59:56
○ 2026-08-04 13:07:06
○NSns2.value-domain.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-08-19 00:59:56
○ 2026-08-04 13:07:06
●NSns3.sphere.ad.jp2026-04-10 → 2026-08-04 · 3 obs
● 2026-04-10 12:38:02
● 2026-08-04 13:07:06
○NSns3.value-domain.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-08-19 00:59:56
○ 2026-08-04 13:07:06
●NSns4.sphere.ad.jp2026-04-10 → 2026-08-04 · 3 obs
● 2026-04-10 12:38:02
● 2026-08-04 13:07:06
●MXh-gan.com2008-03-15 → 2026-08-04 · 2 obs
● 2026-08-04 13:07:06
●A161.34.27.2282026-04-10 → 2026-08-04 · 3 obs
● 2026-04-10 12:38:02
● 2026-08-04 13:07:06
○A60.43.223.872015-08-19 → 2019-01-24 · 5 obs
● 2015-08-19 00:59:56
● 2019-01-24 12:33:58
○ 2026-04-10 12:38:02
○ 2026-08-04 13:07:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| h-gan.com | ns3.sphere.ad.jp, ns4.sphere.ad.jp | - |
✅ Authoritative Response
Server:202.239.113.22
NS records: ns3.sphere.ad.jp, ns4.sphere.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for h-gan.com (unsigned zone)
⏱️ Timing
Total: 1211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 161.34.27.228 |
| NS | 2 | ns3.sphere.ad.jp, ns4.sphere.ad.jp |
| MX | 1 | h-gan.com (pri: 10) |
| TXT | 1 | v=spf1 include:fmx.etius.jp +ip4:161.34. |
| SOA | 1 | ns3.sphere.ad.jp dns.sphere.ad.jp |
Analysis
Hierarchy
The domain www.h-gan.com falls under the parent h-gan.com.
Mail Server Role
h-gan.com acts as its own mail server.
IP Addresses
h-gan.com points to a single IP number: 161.34.27.228.
Host names like www.h-gan.com are further examples that share IP numbers with h-gan.com.
Name Servers
Two name servers handle the delegation for h-gan.com: ns3.sphere.ad.jp and ns4.sphere.ad.jp.
h-gan.com shares its name server setup with other domains, including capsplan.co.jp, ico-net.co.jp, jin-ensya.com and two others.
h-gan.com shares at least some of its name servers with other domains, for example re-ito.jp, cryptrec.go.jp, nichiro.net and maincast.co.jp.
Each of ns3.sphere.ad.jp and ns4.sphere.ad.jp has one IP address: ns3.sphere.ad.jp uses 202.239.113.22 and ns4.sphere.ad.jp uses 202.239.113.30.
Mail Servers
h-gan.com has a single mail server: h-gan.com itself.
h-gan.com carries a single IP number, which is 161.34.27.228.