tzycn.com - robtex.com
tzycn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.249.91.164🇺🇸 DXTL-1192.249.88.0/21 HKT Customer Route | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1765886613 | ||||||
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=1776630937 | ||||||
Subdomains
www.tzycn.com |
Same first word
tzycn.com |
Similar names
cytzn.com |
zytcn.com |
nzytc.com |
yntcz.com |
zyntc.com |
ynztc.com |
cntzy.com.cn |
tznyc.com |
tcnzy.cn |
cntyz.cn |
cztyn.com.cn |
zyntc.cn |
cnzty.com |
cztyn.cn |
nzcyt.org.nz |
zcnty.cn |
DNS History
8 records (3 active, 5 former)
○NSdns10.hichina.com2015-07-06 → 2017-04-03 · 4 obs
● 2017-04-03 17:15:28
○ 2026-04-10 15:20:36
○ 2026-04-19 20:47:06
○NSdns9.hichina.com2015-07-06 → 2017-04-03 · 4 obs
● 2017-04-03 17:15:28
○ 2026-04-10 15:20:36
○ 2026-04-19 20:47:06
●NSns1.julydns.com2026-04-10 → 2026-04-19 · 3 obs
● 2026-04-10 15:20:36
● 2026-04-19 20:47:06
●NSns2.julydns.com2026-04-10 → 2026-04-19 · 3 obs
● 2026-04-10 15:20:36
● 2026-04-19 20:47:06
○MXmxbiz1.qq.com2015-07-06 → 2017-04-03 · 4 obs
● 2017-04-03 17:15:28
○ 2026-04-10 15:20:36
○ 2026-04-19 20:47:06
○MXmxbiz2.qq.com2015-07-06 → 2017-04-03 · 4 obs
● 2017-04-03 17:15:28
○ 2026-04-10 15:20:36
○ 2026-04-19 20:47:06
○A121.40.156.1152015-07-06 → 2017-04-03 · 4 obs
● 2017-04-03 17:15:28
○ 2026-04-10 15:20:36
○ 2026-04-19 20:47:06
●A192.249.91.1642026-04-10 → 2026-04-19 · 3 obs
● 2026-04-10 15:20:36
● 2026-04-19 20:47:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| tzycn.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tzycn.com (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.249.91.164 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
Hierarchy
tzycn.com is the parent of www.tzycn.com.
IP Addresses
tzycn.com resolves to a single IP address: 192.249.91.164.
Other host names, for instance www.tzycn.com, share IP numbers with tzycn.com.
Name Servers
tzycn.com's delegation uses two name servers, ns1.julydns.com and ns2.julydns.com.
tzycn.com shares the same name server setup as other domains, for example aisleep.net, guofujiaoyu.com, iashion.com, zyktl78.cn and 51hongtang.com.
tzycn.com at least partially shares name servers with other domains, including lsta.com.cn, 000669.com, studywe.com, tuinvlang.com and ymxsp.com.
These name servers are commonly used with ns1.judns.com and ns2.judns.com.
Host names with a single IP:
ns1.julydns.com points to 47.97.51.45.
ns2.julydns.com points to 162.159.48.223.