qdruichang.com - robtex.com
qdruichang.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=1777298261 | ||||||
Same first word
qdruichang.com |
DNS History
11 records (4 active, 7 former)
●NSce1.xincache.com2026-04-04 → 2026-04-27 · 3 obs
● 2026-04-04 09:17:22
● 2026-04-27 14:05:58
●NSce2.xincache.com2026-04-04 → 2026-04-27 · 3 obs
● 2026-04-04 09:17:22
● 2026-04-27 14:05:58
○NSns1.ce.net.cn2015-07-23 → 2017-03-25 · 4 obs
● 2017-03-25 01:50:06
○ 2026-04-04 09:17:22
○ 2026-04-27 14:05:58
○NSns3.ce.net.cn2015-07-23 → 2017-03-25 · 4 obs
● 2017-03-25 01:50:06
○ 2026-04-04 09:17:22
○ 2026-04-27 14:05:58
○MXmx.zmail300.cn2015-07-23 → 2017-03-25 · 4 obs
● 2017-03-25 01:50:06
○ 2026-04-04 09:17:22
○ 2026-04-27 14:05:58
○MXmx1.zmail300.cn2015-07-23 → 2017-03-25 · 4 obs
● 2017-03-25 01:50:06
○ 2026-04-04 09:17:22
○ 2026-04-27 14:05:58
●MXmxbiz1.qq.com2026-04-04 → 2026-04-27 · 3 obs
● 2026-04-04 09:17:22
● 2026-04-27 14:05:58
●MXmxbiz2.qq.com2026-04-04 → 2026-04-27 · 3 obs
● 2026-04-04 09:17:22
● 2026-04-27 14:05:58
○A106.187.51.2022016-03-03 → 2016-07-09 · 5 obs
● 2016-03-03 19:27:14
● 2016-07-09 06:22:54
○ 2017-03-25 01:50:06
○ 2026-04-27 14:05:58
○A119.9.74.1632017-03-25 → 2017-03-25 · 4 obs
● 2017-03-25 01:50:06
○ 2026-04-04 09:17:22
○ 2026-04-27 14:05:58
○A121.14.65.2162015-11-24 → 2015-11-24 · 3 obs
○ 2016-03-03 19:27:14
○ 2026-04-27 14:05:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qdruichang.com | ce1.xincache.com, ce2.xincache.com | 9 records |
✅ Authoritative Response
Server:1.12.0.4
NS records: ce1.xincache.com, ce2.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qdruichang.com (unsigned zone)
⏱️ Timing
Total: 160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ce2.xincache.com, ce1.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com |
| SOA | 1 | ce1.xincache.com enterprise1dnsadmin.dns |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)
Analysis
Name Servers
qdruichang.com is delegated to two name servers ce1.xincache.com and ce2.xincache.com.
qdruichang.com shares the same name server setup as other domains, for instance xn--mmzn50c.com, chinaxinhe.com, jfagroup.com, tsjndl.com and xn--msv6p231i.net.
qdruichang.com at least partially shares name servers with other domains, for instance wlsbkjx.com, lijintai.com, tjhygy.com, lxmotor.com and chengtailejia.net.
these name servers are commonly used alongside ns11.xincache.com.
Host names with seven IP numbers:
Host name ce1.xincache.com points to: 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.
Host names with six IP numbers:
Host name ce2.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.
Host names pointing to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.
Mail Servers
Two mail servers handle qdruichang.com: mxbiz1.qq.com and mxbiz2.qq.com.
qdruichang.com shares the same mail server setup as other domains, for instance yinlong.com, srs-nutritionexpress.com, yn132.com, sciencemate.com and jslewin.com.
qdruichang.com shares some mail servers with other domains, at least partially, for instance cellfood.com.cn, oshoplive.com, fex.pub, qianjitianxia.com and cxnet.cn.