britex.cn - robtex.com
britex.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=2034669343 | ||||||
Same first word
britex.international |
britex.cn |
britex.ru |
britex.com.ua |
britex.cz |
britex.com.au |
britex.it |
britex.pl |
britex.com.br |
britex.com |
britex.info |
Similar names
DNS History
7 records (4 active, 3 former)
○NSns1.alidns.com2015-08-04 → 2017-04-04 · 4 obs
● 2017-04-04 04:20:44
○ 2026-04-05 07:58:26
○ 2026-04-14 11:02:10
●NSns11.xincache.com2026-04-05 → 2026-04-14 · 3 obs
● 2026-04-05 07:58:26
● 2026-04-14 11:02:10
●NSns12.xincache.com2026-04-05 → 2026-04-14 · 3 obs
● 2026-04-05 07:58:26
● 2026-04-14 11:02:10
○NSns2.alidns.com2015-08-04 → 2017-04-04 · 4 obs
● 2017-04-04 04:20:44
○ 2026-04-05 07:58:26
○ 2026-04-14 11:02:10
○A124.16.31.1522015-08-04 → 2017-04-04 · 4 obs
● 2017-04-04 04:20:44
○ 2026-04-05 07:58:26
○ 2026-04-14 11:02:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, e.dns.cn, d.dns.cn... | - |
| britex.cn | ns11.xincache.com, ns12.xincache.com | - |
✅ Authoritative Response
Server:125.94.59.210
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for britex.cn (unsigned zone)
⏱️ Timing
Total: 4277ms | 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
britex.cn has two name servers: ns11.xincache.com and ns12.xincache.com.
britex.cn shares the same name server setup as other domains, for example qianlipm.com, bjmtgd.com, hrb-dg.cn, wlfsjd.com and ahtorch.com.
britex.cn shares some name servers with other domains, for example yiitu.com, xuntianwheel.com, icsict.com, qdzdc.net and yzjssb.com.
these name servers are often used with ns13.xincache.com, ns14.xincache.com, ns15.xincache.com, ns16.xincache.com, ns19.xincache.com, ns20.xincache.com, ce1.xincache.com, ce2.xincache.com, ns17.xincache.com and ns18.xincache.com.
Host names with eight IPs:
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.
Host names with seven IPs:
ns12.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.
Mail Servers
britex.cn is served by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
britex.cn shares the mail server setup with other domains, for example luckjsk.com, bin-way.com, redarksh.com, hpcoder.com and lebaoai.cn.
britex.cn shares some mail servers with other domains at least partially, for instance mgsf.cn and wubifa.com.