cz99.com - robtex.com
cz99.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=1774420227 | ||||||
Subdomains
www.cz99.com |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSns11.xincache.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 08:38:08
● 2026-03-25 06:33:10
●NSns13.xincache.com2015-05-31 → 2026-03-25 · 2 obs
● 2026-03-25 06:33:10
●NSns14.xincache.com2015-05-31 → 2026-03-25 · 2 obs
● 2026-03-25 06:33:10
●MXmx-n.global-mail.cn2015-05-31 → 2026-03-25 · 2 obs
● 2026-03-25 06:33:10
●MXmx1-n.global-mail.cn2015-05-31 → 2026-03-25 · 2 obs
● 2026-03-25 06:33:10
○A211.157.122.1562015-05-31 → 2017-07-27 · 4 obs
● 2017-07-27 05:17:30
○ 2026-02-22 08:38:08
○ 2026-03-25 06:33:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| cz99.com | ns13.xincache.com, ns14.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.1
NS records: ns13.xincache.com, ns14.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cz99.com (unsigned zone)
⏱️ Timing
Total: 177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns14.xincache.com, ns13.xincache.com |
| MX | 2 | mx-n.global-mail.cn (pri: 10), mx1-n.global-mail.cn (pri: 20) |
| TXT | 1 | v=spf1 include:spf.global-mail.cn ~all |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)
Analysis
Hierarchy
The parent of www.cz99.com is cz99.com.
Name Servers
cz99.com is delegated to three name servers: ns11.xincache.com, ns13.xincache.com and ns14.xincache.com.
cz99.com partially shares name servers with other domains; examples include xztonghua.com, chungtin.com.cn, gjhzp.org.cn, sctsteel.com and longwindisplay.com.
These name servers are commonly used alongside ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ce1.xincache.com, ce2.xincache.com, ns15.xincache.com, ns16.xincache.com, ns17.xincache.com and ns18.xincache.com.
Eight IPs: ns11.xincache.com and ns13.xincache.com point 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.
Seven IPs: ns14.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.
Hosts pointing to 2402:4e00:1470:2::e: ns11.xincache.com and ns13.xincache.com.
Hosts pointing to 2402:4e00:1730::e: ns11.xincache.com and ns13.xincache.com.
Hosts pointing to 1.12.0.4: ns11.xincache.com and ns13.xincache.com.
Hosts pointing to 36.155.149.180: ns11.xincache.com and ns13.xincache.com.
Hosts pointing to 112.80.181.45: ns11.xincache.com and ns13.xincache.com.
Hosts pointing to 117.89.178.173: ns11.xincache.com and ns13.xincache.com.
Hosts pointing to 125.94.59.210: ns11.xincache.com and ns13.xincache.com.
Hosts pointing to 129.211.176.209: ns11.xincache.com and ns13.xincache.com.
Mail Servers
cz99.com is handled by two mail servers: mx-n.global-mail.cn and mx1-n.global-mail.cn.
cz99.com has the same mail server setup as other domains, including ds-nb.com, zssandy.com, wisehd.com, zjunited.com and oderun.com.
cz99.com shares some mail servers with other domains, at least partially, such as brandempowerer.com, nbpfsw.com, bankline.com.cn, dragoncastleintl.com and jt-pharm.com.
These mail servers are often used with the mail servers hwmx-n.global-mail.cn.
Host names with one IP number: The host name mx-n.global-mail.cn points to 101.36.121.182 and the host name mx1-n.global-mail.cn points to 117.50.223.79.