etech-cn.com - robtex.com
etech-cn.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=1774733847 | ||||||
Same first word
etech-cn.com |
Similar names
DNS History
7 records (5 active, 2 former)
○NSns1.72dns.com2015-06-07 → 2015-06-07 · 3 obs
○ 2015-11-14 23:33:44
○ 2026-03-28 21:44:42
●NSns11.xincache.com2026-03-16 → 2026-03-28 · 3 obs
● 2026-03-16 11:53:18
● 2026-03-28 21:44:42
●NSns12.xincache.com2026-03-16 → 2026-03-28 · 3 obs
● 2026-03-16 11:53:18
● 2026-03-28 21:44:42
○NSns2.idc1.cn2015-06-07 → 2015-06-07 · 3 obs
○ 2015-11-14 23:33:44
○ 2026-03-28 21:44:42
●A47.236.49.2232026-03-16 → 2026-03-28 · 2 obs
● 2026-03-28 21:44:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net... | - |
| etech-cn.com | ns11.xincache.com, ns12.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for etech-cn.com (unsigned zone)
⏱️ Timing
Total: 81ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.236.49.223 |
| 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 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)
Analysis
IP Addresses
etech-cn.com maps to IP address 47.236.49.223.
Name Servers
Two name servers ns11.xincache.com and ns12.xincache.com are delegated to etech-cn.com.
etech-cn.com uses the same name server configuration as other domains, such as backmany.com, babeone.com, kss-superdrive.com, whzjgl.com and wanshangji.com.
etech-cn.com at least partially shares name servers with other domains such as bosjack.com, sunnyjoint.com, ysk9.com, huaweidiannao.com and brdchn.com.
These name servers are often used together with ns19.xincache.com, ns20.xincache.com, ns13.xincache.com, ns14.xincache.com, ce1.xincache.com, ce2.xincache.com, ns17.xincache.com, ns18.xincache.com, f1g1ns1.dnspod.net and ns15.xincache.com.
Eight IP numbers for host names: 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.
Seven IP numbers for host names: 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
Two mail servers handle etech-cn.com: mxbiz1.qq.com and mxbiz2.qq.com.
etech-cn.com shares the same mail server setup as other domains, including cdg.com.cn, adiuzikao.com, liantop.com, loda.cc and hot-star.cn.
etech-cn.com shares mail servers with other domains at least in part, for instance hz-hospital.com, ubobble.com, viveterpelli.cc, uhdserver.com and ltdns.com.