cstgf.com - robtex.com
cstgf.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=1785314332 | ||||||
Subdomains
app.cstgf.com |
openaipro.cstgf.com |
Same first word
cstgf.com |
Similar names
DNS History
10 records (3 active, 7 former)
○NSdns15.hichina.com2018-08-17 → 2018-08-17 · 4 obs
● 2018-08-17 06:59:50
○ 2026-07-24 12:25:30
○ 2026-07-29 09:04:56
○NSdns16.hichina.com2018-08-17 → 2018-08-17 · 4 obs
● 2018-08-17 06:59:50
○ 2026-07-24 12:25:30
○ 2026-07-29 09:04:56
○NSjuming.dnsdun.com2016-06-24 → 2016-06-24 · 3 obs
○ 2018-08-17 06:59:50
○ 2026-07-29 09:04:56
○NSjuming.dnsdun.net2016-06-24 → 2016-06-24 · 3 obs
○ 2018-08-17 06:59:50
○ 2026-07-29 09:04:56
●NSns3.dnsv2.com2026-07-24 → 2026-07-29 · 3 obs
● 2026-07-24 12:25:30
● 2026-07-29 09:04:56
●NSns4.dnsv2.com2026-07-24 → 2026-07-29 · 3 obs
● 2026-07-24 12:25:30
● 2026-07-29 09:04:56
○A211.115.83.82016-06-24 → 2016-06-24 · 3 obs
○ 2026-07-24 12:25:30
○ 2026-07-29 09:04:56
●A8.138.108.422026-07-24 → 2026-07-29 · 3 obs
● 2026-07-24 12:25:30
● 2026-07-29 09:04:56
○CNAME534795.vhost178.mianbeian.top2018-08-17 → 2018-08-17 · 4 obs
● 2018-08-17 06:59:50
○ 2026-07-24 12:25:30
○ 2026-07-29 09:04:56
○CNAMEdns1.yumi18.com2016-06-24 → 2016-06-24 · 3 obs
○ 2018-08-17 06:59:50
○ 2026-07-29 09:04:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cstgf.com | ns3.dnsv2.com, ns4.dnsv2.com | 15 records |
✅ Authoritative Response
Server:1.12.0.30
NS records: ns3.dnsv2.com, ns4.dnsv2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cstgf.com (unsigned zone)
⏱️ Timing
Total: 206ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 8.138.108.42 |
| NS | 2 | ns4.dnsv2.com, ns3.dnsv2.com |
| SOA | 1 | ns3.dnsv2.com level3dnsadmin.dnspod.com |
📌 Glue Records Collected
Total: 15
Out-of-bailiwick: 15 (ns3.dnsv2.com, ns3.dnsv2.com, ns3.dnsv2.com...)
Analysis
Hierarchy
cstgf.com serves as the parent of app.cstgf.com and openaipro.cstgf.com.
IP Addresses
cstgf.com has exactly one IP address — 8.138.108.42.
app.cstgf.com and openaipro.cstgf.com are among other host names that share IP numbers with cstgf.com.
Name Servers
DNS delegation for cstgf.com points to two name servers: ns3.dnsv2.com and ns4.dnsv2.com.
The name server configuration of cstgf.com is shared with other domains, for instance xiaoshuo520.com, oneddns.com, bzy.net and two others.
The name servers of cstgf.com overlap at least partially with those of other domains — among them gamedog.cn, weyhd.com, vipfengfei.com and two more.
These name servers commonly appear alongside the name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
Hosts with 8 IP addresses each:
ns3.dnsv2.com has IP addresses 1.12.0.29, 1.13.76.55 and 111.13.203.55, plus 5 other.
Hosts with 7 IP addresses each:
ns4.dnsv2.com has IP addresses 1.12.0.30, 1.14.119.55 and 36.155.149.55, plus 4 other.