yzchain.com - robtex.com
yzchain.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=1771291435 | ||||||
Subdomains
Same first word
yzchain.com |
Similar names
anychiz.com |
hzyican.com |
chianyz.com.cn |
zychina.org |
zaychin.com |
chinayz.com.cn |
chziyan.com |
yzchina.net |
zychain.com |
chinayz.net.cn |
chinazy.org |
chinazy.com |
DNS History
10 records (8 active, 2 former)
○NS(root)2016-04-05 → 2016-09-16 · 4 obs
● 2016-09-16 05:23:38
○ 2026-03-01 16:49:52
○ 2026-03-23 09:16:56
●NSns1.ee-post.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 16:49:52
● 2026-03-23 09:16:56
●NSns1.yzchain.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 16:49:52
● 2026-03-23 09:16:56
●NSns2.ee-post.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 16:49:52
● 2026-03-23 09:16:56
●NSns2.yzchain.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 16:49:52
● 2026-03-23 09:16:56
●NSns3.ee-post.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 16:49:52
● 2026-03-23 09:16:56
●NSns3.yzchain.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 16:49:52
● 2026-03-23 09:16:56
●MXcn.yzchain.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 16:49:52
● 2026-03-23 09:16:56
○MXmail.yzchain.com2016-04-05 → 2016-09-16 · 4 obs
● 2016-09-16 05:23:38
○ 2026-03-01 16:49:52
○ 2026-03-23 09:16:56
●MXus.yzchain.com2026-03-01 → 2026-03-23 · 3 obs
● 2026-03-01 16:49:52
● 2026-03-23 09:16:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yzchain.com | ns1.ee-post.com, ns2.ee-post.com, ns3.ee-post.com | 3 records |
✅ Authoritative Response
Server:50.28.84.207
NS records: ns1.ee-post.com, ns2.ee-post.com, ns3.ee-post.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yzchain.com (unsigned zone)
⏱️ Timing
Total: 402ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.yzchain.com, ns1.yzchain.com... |
| MX | 2 | cn.yzchain.com (pri: 10), us.yzchain.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.yzchain.com -all |
| SOA | 1 | ns3.yzchain.com root.yzchain.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.ee-post.com, ns2.ee-post.com, ns3.ee-post.com)
Analysis
Hierarchy
yzchain.com is a parent of us.yzchain.com, ns2.yzchain.com, ns1.yzchain.com, ns3.yzchain.com and cn.yzchain.com.
Name Servers
yzchain.com is delegated to six name servers: ns1.ee-post.com, ns2.ee-post.com, ns3.ee-post.com, ns1.yzchain.com, ns2.yzchain.com and ns3.yzchain.com.
yzchain.com shares at least some name servers with other domains, for example hijs.net.cn, ee-post.com and evae.cn.
These name servers are commonly used alongside ns1.hijs.net.cn, ns2.hijs.net.cn, ns3.hijs.net.cn, ns1.evae.cn, ns2.evae.cn and ns3.evae.cn.
Host names with three IP numbers:
Host name ns3.ee-post.com points to 50.28.84.207, 50.28.84.212 and 50.28.84.231.
Host name ns3.yzchain.com points to 50.28.84.207, 50.28.84.212 and 50.28.84.231.
Host names with two IP numbers:
Host name ns2.ee-post.com points to 203.156.254.202 and 203.156.254.203.
Host name ns2.yzchain.com points to 203.156.254.202 and 203.156.254.203.
Host names with one IP number:
Host name ns1.ee-post.com points to 203.156.254.206.
Host name ns1.yzchain.com points to 203.156.254.206.
Host names that point to 50.28.84.207: ns3.ee-post.com and ns3.yzchain.com.
Host names that point to 50.28.84.212: ns3.ee-post.com and ns3.yzchain.com.
Host names that point to 50.28.84.231: ns3.ee-post.com and ns3.yzchain.com.
Host names that point to 203.156.254.202: ns2.ee-post.com and ns2.yzchain.com.
Host names that point to 203.156.254.203: ns2.ee-post.com and ns2.yzchain.com.
Host names that point to 203.156.254.206: ns1.ee-post.com and ns1.yzchain.com.
Mail Servers
Two mail servers handle yzchain.com: cn.yzchain.com and us.yzchain.com.
Three IP numbers for host names:
us.yzchain.com points to: 50.28.84.207; 50.28.84.212; 50.28.84.231.
One IP number for a host name:
cn.yzchain.com points to: 203.156.254.206.