gc-laboratory.com - robtex.com
gc-laboratory.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=1777071701 | ||||||
MX for
gc-laboratory.com |
Same first word
gc-laboratory.com |
DNS History
12 records (7 active, 5 former)
○NSns-1110.awsdns-10.org2018-09-15 → 2018-09-15 · 3 obs
○ 2026-03-13 22:47:52
○ 2026-04-24 23:19:26
○NSns-1618.awsdns-10.co.uk2018-09-15 → 2018-09-15 · 3 obs
○ 2026-03-13 22:47:52
○ 2026-04-24 23:19:26
○NSns-207.awsdns-25.com2018-09-15 → 2018-09-15 · 3 obs
○ 2026-03-13 22:47:52
○ 2026-04-24 23:19:26
○NSns-856.awsdns-43.net2018-09-15 → 2018-09-15 · 3 obs
○ 2026-03-13 22:47:52
○ 2026-04-24 23:19:26
●NSns1.xserver.jp2026-03-13 → 2026-04-24 · 3 obs
● 2026-03-13 22:47:52
● 2026-04-24 23:19:26
●NSns2.xserver.jp2026-03-13 → 2026-04-24 · 3 obs
● 2026-03-13 22:47:52
● 2026-04-24 23:19:26
●NSns3.xserver.jp2026-03-13 → 2026-04-24 · 3 obs
● 2026-03-13 22:47:52
● 2026-04-24 23:19:26
●NSns4.xserver.jp2026-03-13 → 2026-04-24 · 3 obs
● 2026-03-13 22:47:52
● 2026-04-24 23:19:26
●NSns5.xserver.jp2026-03-13 → 2026-04-24 · 3 obs
● 2026-03-13 22:47:52
● 2026-04-24 23:19:26
●MXgc-laboratory.com2026-03-13 → 2026-04-24 · 2 obs
● 2026-04-24 23:19:26
●A162.43.120.352026-03-13 → 2026-04-24 · 3 obs
● 2026-03-13 22:47:52
● 2026-04-24 23:19:26
○A54.64.216.1392018-09-15 → 2018-09-15 · 3 obs
○ 2026-03-13 22:47:52
○ 2026-04-24 23:19:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| gc-laboratory.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.170
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 gc-laboratory.com (unsigned zone)
⏱️ Timing
Total: 1081ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.120.35 |
| NS | 5 | ns3.xserver.jp, ns2.xserver.jp... |
| MX | 1 | gc-laboratory.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14034.xserver.jp +a:gc-labor |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
For gc-laboratory.com, the mail server is gc-laboratory.com.
IP Addresses
gc-laboratory.com resolves to one IP number: 162.43.120.35.
other host names including www.ken01.jp, simatti.com, ken01.jp, cheap-graphics.com and masahilog.com share IP numbers with gc-laboratory.com.
Name Servers
gc-laboratory.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
gc-laboratory.com at least partially shares name servers with other domains, for instance kaishow.jp, 8sp.jp, onoda.co.jp, pis-jp.com and pratovecchio.net.
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
gc-laboratory.com is served by a single mail server, gc-laboratory.com.
gc-laboratory.com resolves to IP 162.43.120.35.