chinagmb.com - robtex.com
chinagmb.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=1778670031 | ||||||
Subdomains
www.chinagmb.com |
Same first word
chinagmb.com |
DNS History
6 records (4 active, 2 former)
●NSns11.xincache.com2026-03-24 → 2026-05-13 · 3 obs
● 2026-03-24 14:42:46
● 2026-05-13 11:03:06
●NSns15.xincache.com2015-06-30 → 2026-05-13 · 2 obs
● 2026-05-13 11:03:06
●NSns16.xincache.com2015-06-30 → 2026-05-13 · 2 obs
● 2026-05-13 11:03:06
●MXmx50.dns.com.cn2015-06-30 → 2026-05-13 · 2 obs
● 2026-05-13 11:03:06
○A121.41.227.2172017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 13:48:52
○ 2026-03-24 14:42:46
○ 2026-05-13 11:03:06
○A223.4.27.1842015-06-30 → 2016-02-01 · 4 obs
● 2016-02-01 01:09:04
○ 2017-02-07 13:48:52
○ 2026-05-13 11:03:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| chinagmb.com | ns15.xincache.com, ns16.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns15.xincache.com, ns16.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chinagmb.com (unsigned zone)
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns16.xincache.com, ns15.xincache.com |
| MX | 1 | mx50.dns.com.cn (pri: 10) |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns15.xincache.com, ns15.xincache.com, ns15.xincache.com...)
Analysis
Hierarchy
The parent of www.chinagmb.com is chinagmb.com.
Name Servers
chinagmb.com is delegated to three name servers: ns11.xincache.com, ns15.xincache.com and ns16.xincache.com.
chinagmb.com at least partially shares name servers with other domains, for instance njxzdz.com.cn, 82316868.com, jingjunvalve.com, uni-glory.com and enjoymg.com.
These name servers are commonly used alongside ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, f1g1ns1.dnspod.net, ns13.xincache.com, ns14.xincache.com, ce1.xincache.com, ce2.xincache.com, ns17.xincache.com and ns18.xincache.com.
Host names with eight IP numbers:
ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
ns15.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Host names with seven IP numbers:
ns16.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.
Host names that point to 2402:4e00:1470:2::e: ns11.xincache.com and ns15.xincache.com.
Host names that point to 2402:4e00:1730::e: ns11.xincache.com and ns15.xincache.com.
Host names that point to 1.12.0.4: ns11.xincache.com and ns15.xincache.com.
Host names that point to 36.155.149.180: ns11.xincache.com and ns15.xincache.com.
Host names that point to 112.80.181.45: ns11.xincache.com and ns15.xincache.com.
Host names that point to 117.89.178.173: ns11.xincache.com and ns15.xincache.com.
Host names that point to 125.94.59.210: ns11.xincache.com and ns15.xincache.com.
Host names that point to 129.211.176.209: ns11.xincache.com and ns15.xincache.com.
Mail Servers
chinagmb.com is handled by a single mail server, mx50.dns.com.cn.
The mail server setup for chinagmb.com matches that of other domains, for instance haoxuanbio.com, mhago.com, cnyxqp.com, luyuange.com and huatongcn.com.
chinagmb.com shares at least partially some mail servers with other domains, including 51fanyi.com, wxbt.cn, metal-chn.com, sz-cleanair.com and ocss.cn.