ztjoin.com - robtex.com
ztjoin.com
| CNAME | www.ztjoin.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.26.145.99 | ||||||
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=1783873372 | ||||||
MX for
mail.ztjoin.com |
Subdomains
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSdns10.hichina.com2016-12-19 → 2017-11-01 · 4 obs
● 2016-12-19 21:22:54
● 2017-11-01 01:44:16
○ 2026-04-05 05:31:08
○ 2026-07-12 16:52:04
● 2017-11-01 01:44:16
○ 2026-04-05 05:31:08
○ 2026-07-12 16:52:04
○NSdns9.hichina.com2016-12-19 → 2017-11-01 · 4 obs
● 2016-12-19 21:22:54
● 2017-11-01 01:44:16
○ 2026-04-05 05:31:08
○ 2026-07-12 16:52:04
● 2017-11-01 01:44:16
○ 2026-04-05 05:31:08
○ 2026-07-12 16:52:04
●NSvip3.alidns.com2026-04-05 → 2026-07-12 · 3 obs
○ 2017-11-01 01:44:16
● 2026-04-05 05:31:08
● 2026-07-12 16:52:04
● 2026-04-05 05:31:08
● 2026-07-12 16:52:04
●NSvip4.alidns.com2026-04-05 → 2026-07-12 · 3 obs
○ 2017-11-01 01:44:16
● 2026-04-05 05:31:08
● 2026-07-12 16:52:04
● 2026-04-05 05:31:08
● 2026-07-12 16:52:04
●MXmail.ztjoin.com2026-04-05 → 2026-07-12 · 2 obs
● 2026-04-05 05:31:08
● 2026-07-12 16:52:04
● 2026-07-12 16:52:04
○A182.92.200.492016-12-19 → 2017-11-01 · 4 obs
● 2016-12-19 21:22:54
● 2017-11-01 01:44:16
○ 2026-04-05 05:31:08
○ 2026-07-12 16:52:04
● 2017-11-01 01:44:16
○ 2026-04-05 05:31:08
○ 2026-07-12 16:52:04
●CNAMEwww.ztjoin.com2026-04-05 → 2026-07-12 · 2 obs
● 2026-04-05 05:31:08
● 2026-07-12 16:52:04
● 2026-07-12 16:52:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| ztjoin.com | vip3.alidns.com, vip4.alidns.com | 22 records |
✅ Authoritative Response
Server:121.40.6.164
NS records: vip3.alidns.com, vip4.alidns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | vip3.alidns.com, vip4.alidns.com |
| MX | 1 | mail.ztjoin.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf1.dm.aliyun.com includ |
| CNAME | 1 | www.ztjoin.com |
| SOA | 1 | vip3.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 22
Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)
Analysis
Hierarchy
ztjoin.com sits above mail.ztjoin.com, jxmyc.ztjoin.com and www.ztjoin.com in the domain hierarchy.
Mail Server Role
ztjoin.com serves as a mail server for mail.ztjoin.com.
IP Addresses
ztjoin.com points to a single IP number: 120.26.145.99.