gcm01.com - robtex.com
gcm01.com
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=1774907687 | ||||||
MX for
gcm01.com |
Same first word
gcm01.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 21:57:34
●NSns2.xserver.jp2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 21:57:34
●NSns3.xserver.jp2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 21:57:34
●NSns4.xserver.jp2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 21:57:34
●NSns5.xserver.jp2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 21:57:34
●MXgcm01.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 21:57:34
●A162.43.116.432026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 21:57:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| gcm01.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:183.90.224.226
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gcm01.com (unsigned zone)
⏱️ Timing
Total: 4233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.116.43 |
| NS | 5 | ns4.xserver.jp, ns5.xserver.jp... |
| MX | 1 | gcm01.com (pri: 0) |
| TXT | 2 | v=spf1 +a:sv7209.xserver.jp +a:gcm01.com, google-site-verification=dSbh6k8OdLA5uOp |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
gcm01.com serves as the mail server for gcm01.com.
IP Addresses
gcm01.com points to a single IP address: 162.43.116.43.
Other host names such as fcnc.jp, opernball.jp, www.eys-kids.com, karin1995.com and konkatsu-taiken.net share IP numbers with gcm01.com.
Name Servers
gcm01.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
At least part of the name servers for gcm01.com are shared with other domains, for instance hanah.me, leste.jp, accel-p.com, pino-ac.com and apple-vet3.jp.
Host names with three IP numbers:
ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to 35.72.43.26.
ns3.xserver.jp points to 202.226.36.247.
Mail Servers
Mail for gcm01.com is handled by a single mail server, gcm01.com.
Host gcm01.com points to IP 162.43.116.43.