yusonggroup.com - robtex.com
yusonggroup.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=1778518756 | ||||||
Same first word
yusonggroup.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.cnolnic.com2019-12-14 → 2026-05-11 · 2 obs
● 2026-05-11 17:26:56
●NSns2.cnolnic.com2019-12-14 → 2026-05-11 · 2 obs
● 2026-05-11 17:26:56
●MXmx168t.chinaemail.cn2019-12-14 → 2026-05-11 · 2 obs
● 2026-05-11 17:26:56
●MXmxa168t.chinaemail.cn2019-12-14 → 2026-05-11 · 2 obs
● 2026-05-11 17:26:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| yusonggroup.com | ns1.cnolnic.com, ns2.cnolnic.com | 6 records |
✅ Authoritative Response
Server:106.12.205.190
NS records: ns1.cnolnic.com, ns2.cnolnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yusonggroup.com (unsigned zone)
⏱️ Timing
Total: 495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.cnolnic.com, ns2.cnolnic.com |
| MX | 2 | mx168t.chinaemail.cn (pri: 10), mxa168t.chinaemail.cn (pri: 5) |
| TXT | 1 | v=spf1 include:spf.chinaemail.cn -all |
| SOA | 1 | ns1.cnolnic.com root.cnolnic.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.cnolnic.com, ns1.cnolnic.com, ns1.cnolnic.com...)
Analysis
Name Servers
Delegation for yusonggroup.com rests with two name servers, ns1.cnolnic.com and ns2.cnolnic.com.
yusonggroup.com shares the same name server setup as other domains, including xwfluid.com, win2win-hk.com, cn-ccds.com, czematch.com and xc-electric.cn.
yusonggroup.com shares name servers with other domains at least partially, for example zjtpyq.com.
Host names with three IP numbers: The host name ns1.cnolnic.com points to 240c:4081:8000:1702::4, 106.12.41.178 and 180.76.132.118; The host name ns2.cnolnic.com points to 240c:4082:0:5d80::3, 106.12.205.190 and 182.61.7.241.
Mail Servers
yusonggroup.com is handled by two mail servers: mx168t.chinaemail.cn and mxa168t.chinaemail.cn.
yusonggroup.com uses the same mail server configuration as other domains, such as bangda.gd.cn, toptrend365.cn, rbtoys.net, tainam.com.hk and gisunyscrafts.com.
yusonggroup.com shares mail servers with other domains, at least partially, for instance glocalite.com and gzzxgc.com.
Host names with four IP numbers:
The host names mx168t.chinaemail.cn and mxa168t.chinaemail.cn point to: 43.128.31.66, 43.129.30.92, 43.135.96.239 and 159.138.140.216.
Host names that point to 43.128.31.66: mx168t.chinaemail.cn and mxa168t.chinaemail.cn.
Host names that point to 43.129.30.92: mx168t.chinaemail.cn and mxa168t.chinaemail.cn.
Host names that point to 43.135.96.239: mx168t.chinaemail.cn and mxa168t.chinaemail.cn.
Host names that point to 159.138.140.216: mx168t.chinaemail.cn and mxa168t.chinaemail.cn.