gtstone.cn - robtex.com
gtstone.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035187768 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.alidns.com2015-07-25 → 2017-01-11 · 4 obs
● 2017-01-11 22:23:38
○ 2026-06-24 06:53:32
○ 2026-08-16 17:28:30
●NSns11.xincache.com2026-06-24 → 2026-08-16 · 3 obs
● 2026-06-24 06:53:32
● 2026-08-16 17:28:30
●NSns12.xincache.com2026-06-24 → 2026-08-16 · 3 obs
● 2026-06-24 06:53:32
● 2026-08-16 17:28:30
○NSns2.alidns.com2015-07-25 → 2017-01-11 · 4 obs
● 2017-01-11 22:23:38
○ 2026-06-24 06:53:32
○ 2026-08-16 17:28:30
○A124.16.31.1522015-07-25 → 2017-01-11 · 4 obs
● 2017-01-11 22:23:38
○ 2018-07-26 00:59:28
○ 2026-08-16 17:28:30
○A52.78.124.1492018-07-26 → 2018-07-26 · 4 obs
● 2018-07-26 00:59:28
○ 2026-06-24 06:53:32
○ 2026-08-16 17:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| gtstone.cn | ns11.xincache.com, ns12.xincache.com | - |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gtstone.cn (unsigned zone)
⏱️ Timing
Total: 1164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns11.xincache.com, ns12.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
Analysis
Name Servers
gtstone.cn has two authoritative name servers — ns11.xincache.com and ns12.xincache.com.
gtstone.cn uses the same name servers as several other domains — among them whhzacc.net, yiyoujiao.com, yinlianshuju.com and two more.
gtstone.cn shares at least some of its name servers with other domains, including sjzjtjh.com, sakw.com.cn, 66168.net and two others.
These name servers are frequently seen alongside ns19.xincache.com, ns20.xincache.com, ns13.xincache.com and 7 other name servers.
Hostnames that resolve to 8 IP addresses:
ns11.xincache.com points to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 other IP addresses.
Hostnames that resolve to 7 IP addresses:
ns12.xincache.com points to 1.12.0.1, 36.155.149.176, 112.80.181.111 and 4 other IP addresses.
Mail Servers
Mail for gtstone.cn is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.
gtstone.cn uses an identical mail server configuration to several other domains — among them 057350.com, qinx.org, benchbody.cn and two more.
The mail servers of gtstone.cn overlap at least partially with those of other domains, including jlnrj.com, fxauto.com.cn and peifu.net.