ulsotech.com - robtex.com
ulsotech.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=1774411172 | ||||||
Same first word
ulsotech.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns11.xincache.com2026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 04:03:38
●NSns15.xincache.com2026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 04:03:38
●NSns16.xincache.com2026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 04:03:38
●MXmxbiz.vip.qq.com2026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 04:03:38
●A47.105.108.532026-03-15 → 2026-03-25 · 2 obs
● 2026-03-25 04:03:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ulsotech.com | ns15.xincache.com, ns16.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.4
NS records: ns15.xincache.com, ns16.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ulsotech.com (unsigned zone)
⏱️ Timing
Total: 101ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.105.108.53 |
| NS | 2 | ns15.xincache.com, ns16.xincache.com |
| MX | 1 | mxbiz.vip.qq.com (pri: 5) |
| 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 (ns15.xincache.com, ns15.xincache.com, ns15.xincache.com...)
Analysis
IP Addresses
ulsotech.com points to a single IP: 47.105.108.53.
Name Servers
ulsotech.com is delegated to three name servers: ns11.xincache.com, ns15.xincache.com and ns16.xincache.com.
ulsotech.com at least partially shares its name servers with other domains, for instance chinajinruigroup.com, apivalve.com.cn, lcjybl.com, secretsdoor.com and 052460.com.
These name servers are commonly used with ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ns13.xincache.com, ns14.xincache.com, ce1.xincache.com and ce2.xincache.com.
Host names with eight IP numbers:
The host name 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.
The host name 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:
The host name 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
ulsotech.com is served by a single mail server, mxbiz.vip.qq.com.
ulsotech.com uses the same mail server setup as other domains such as edan.com.cn, gztianhai.com, tumile.me, yihui-lighting.com and eumax.cn.
ulsotech.com shares some mail servers with other domains, including daiwahouse-sh.com, nomvalve.com, inesa-it.com, eshenbao.com and glminkjet.com.
These mail servers are commonly used alongside the mail servers mxbiz1.qq.com and mxbiz2.qq.com.