qdsrd.com - robtex.com
qdsrd.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=1774418422 | ||||||
Same first word
qdsrd.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns11.xincache.com2026-03-09 → 2026-03-25 · 3 obs
● 2026-03-09 16:54:22
● 2026-03-25 06:27:46
●NSns13.xincache.com2015-08-18 → 2026-03-25 · 2 obs
● 2026-03-25 06:27:46
●NSns14.xincache.com2015-08-18 → 2026-03-25 · 2 obs
● 2026-03-25 06:27:46
○MXmailmx.dns.com.cn2015-08-18 → 2016-03-29 · 4 obs
● 2016-03-29 00:50:10
○ 2017-03-22 09:54:52
○ 2026-03-25 06:27:46
○MXmx31.dns.com.cn2017-03-22 → 2017-03-22 · 4 obs
● 2017-03-22 09:54:52
○ 2026-03-09 16:54:22
○ 2026-03-25 06:27:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| qdsrd.com | ns13.xincache.com, ns14.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.4
NS records: ns13.xincache.com, ns14.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qdsrd.com (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns14.xincache.com, ns13.xincache.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)
Analysis
Name Servers
qdsrd.com is delegated to three name servers: ns11.xincache.com, ns13.xincache.com and ns14.xincache.com.
qdsrd.com at least partially shares name servers with other domains, including leacheng.cn, imohoo.com, lxcap.com, cqcl.cn and thrcw.net.
These name servers are commonly used with ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ns15.xincache.com, ns16.xincache.com, ns17.xincache.com, ns18.xincache.com, ce1.xincache.com, ce2.xincache.com and f1g1ns1.dnspod.net.
Host names with eight IP numbers:
Host 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 ns13.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:
Host ns14.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 ns13.xincache.com.
Host names that point to 2402:4e00:1730::e: ns11.xincache.com and ns13.xincache.com.
Host names that point to 1.12.0.4: ns11.xincache.com and ns13.xincache.com.
Host names that point to 36.155.149.180: ns11.xincache.com and ns13.xincache.com.
Host names that point to 112.80.181.45: ns11.xincache.com and ns13.xincache.com.
Host names that point to 117.89.178.173: ns11.xincache.com and ns13.xincache.com.
Host names that point to 125.94.59.210: ns11.xincache.com and ns13.xincache.com.
Host names that point to 129.211.176.209: ns11.xincache.com and ns13.xincache.com.
Mail Servers
qdsrd.com is served by two mail servers mxbiz1.qq.com and mxbiz2.qq.com.
qdsrd.com shares the same mail server setup as other domains, for instance rcizh.com, yjbolin.com, 3nod.com.cn, zikuxq.com and gic520.com.
qdsrd.com shares some mail servers with other domains, for instance hkjip.com, yyii.info, qddsta.com and dfasset.com.