g-can.com - robtex.com
g-can.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | gw0.g-can.com ⭐ | ||||||
| A | 61.204.40.126🇯🇵 KDDI61.204.0.0/17 | ||||||
| NS | dns3.dion.ne.jp | ||||||
| A | 210.141.108.248🇯🇵 KDDI210.141.96.0/19 | ||||||
| PTR | dns3.dion.ne.jp | ||||||
| NS | ns.gcan.jp ⚠️ Not in parent delegation | ||||||
| A | 61.204.40.126🇯🇵 KDDI61.204.0.0/17 | ||||||
| MX | gcan-jp.fortimailcloud.com ⭐ | ||||||
| A | 154.52.23.189🇨🇦 FORTINET154.52.23.0/24 | ||||||
| PTR | gcan-jp-1.fortimailcloud.com | ||||||
| A | 209.52.38.237🇨🇦 FORTINET209.52.38.0/24 NET-209-52-38-0-1 | ||||||
| PTR | gcan-jp-2.fortimailcloud.com | ||||||
| TXT | v=spf1 include:_spf.gcan-jp.fortimailcloud.com ~all | ||||||
| SOA | gw0.g-can.comhostmaster@gw0.gcan.jp 2025-09-29 #0 | ||||||
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=1778445126 | ||||||
Subdomains
gw0.g-can.com |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSdns3.dion.ne.jp2015-08-19 → 2026-05-10 · 2 obs
● 2026-05-10 20:57:30
●NSgw0.g-can.com2015-08-19 → 2026-05-10 · 2 obs
● 2026-05-10 20:57:30
●MXgcan-jp.fortimailcloud.com2026-03-09 → 2026-05-10 · 3 obs
● 2026-03-09 07:44:06
● 2026-05-10 20:57:30
○MXgw0.g-can.com2015-08-19 → 2018-08-23 · 4 obs
● 2018-08-23 01:57:42
○ 2026-03-09 07:44:06
○ 2026-05-10 20:57:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| g-can.com | dns3.dion.ne.jp, gw0.g-can.com | 1 record |
✅ Authoritative Response
Server:210.141.108.248
NS records: dns3.dion.ne.jp, gw0.g-can.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for g-can.com (unsigned zone)
⏱️ Timing
Total: 1280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns.gcan.jp, gw0.g-can.com... |
| MX | 1 | gcan-jp.fortimailcloud.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.gcan-jp.fortimailclo |
| SOA | 1 | gw0.g-can.com hostmaster.gw0.gcan.jp |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (gw0.g-can.com)
Analysis
Hierarchy
gw0.g-can.com has g-can.com as its parent.
Name Servers
g-can.com is delegated to name servers gw0.g-can.com, ns.gcan.jp and dns3.dion.ne.jp.
g-can.com at least partially shares name servers with other domains such as tokyo-monorail.co.jp, kb-bb.ne.jp, fujii-mfg.co.jp, ddsdrug.com and granduo.co.jp.
These name servers are often used together with dns1.jregroup.ne.jp, dns2.jregroup.ne.jp, nsx01.jfe-gr.net, nsx01u.jfe-gr.net, nsx02.jfe-gr.net, nsx02u.jfe-gr.net, nsx21.jfe-gr.net, nsx22.jfe-gr.net, nsx0.jfe-gr.net and ns2.trans-cosmos.co.jp.
Host names sharing a single IP:
gw0.g-can.com points to: 61.204.40.126
ns.gcan.jp points to: 61.204.40.126
dns3.dion.ne.jp points to: 210.141.108.248
Names pointing to 61.204.40.126: gw0.g-can.com and ns.gcan.jp
Mail Servers
g-can.com is handled by a single mail server, gcan-jp.fortimailcloud.com.
g-can.com shares the same mail server setup as other domains, including koukoku.gcan.jp, mail.gcantest.jp, exsim.biz, gcan.jp and nittsu.gcan.jp.
g-can.com shares some mail servers with other domains, at least partially, for instance gcantest.jp.
These mail servers are commonly used together with ird3.gcantest.jp and test-mail.gcantest.jp.
Host name gcan-jp.fortimailcloud.com points to IPs 154.52.23.189 and 209.52.38.237.