cznn.com - robtex.com
cznn.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns1.cnolnic.com โญ | ||||||
| A | 240c:4082:0:5d01::4๐จ๐ณ Baidu240c:4082::/32 | ||||||
| A | 106.12.208.18๐จ๐ณ Baidu106.12.208.0/20 AS38365 | ||||||
| A | 218.5.79.117๐จ๐ณ CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 ๅฆ้จ | ||||||
| NS | ns2.cnolnic.com | ||||||
| A | 240c:4082:0:5d01::5๐จ๐ณ Baidu240c:4082::/32 | ||||||
| A | 106.12.205.190๐จ๐ณ Baidu106.12.192.0/20 AS38365 | ||||||
| A | 218.5.79.98๐จ๐ณ CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 ๅฆ้จ | ||||||
| MX | mxdomain.qq.com โญ | ||||||
| SOA | ns1.cnolnic.comroot@cnolnic.net 2006-11-24 #1 | ||||||
com
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.gtld-servers.net โญ | ||||||
| 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
cznn.com |
Similar names
DNS History
3 records (3 active, 0 former)
โNSns1.cnolnic.com2015-07-14 โ 2026-03-14 ยท 2 obs
โ 2026-03-14 23:08:50
โNSns2.cnolnic.com2015-07-14 โ 2026-03-14 ยท 2 obs
โ 2026-03-14 23:08:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| cznn.com | ns1.cnolnic.com, ns2.cnolnic.com | 6 records |
โ Authoritative Response
Server: 106.12.208.18
NS records: ns1.cnolnic.com, ns2.cnolnic.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cznn.com (unsigned zone)
โฑ๏ธ Timing
Total: 667ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.cnolnic.com, ns2.cnolnic.com |
| MX | 1 | mxdomain.qq.com (pri: 10) |
| SOA | 1 | ns1.cnolnic.com root.cnolnic.net |
๐ Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.cnolnic.com, ns1.cnolnic.com, ns1.cnolnic.com...)
Analysis
Hierarchy
cznn.com is a parent of s21.cznn.com, s6.cznn.com, sports.cznn.com, www.cznn.com and vip.cznn.com.
Name Servers
cznn.com is delegated to two name servers: ns1.cnolnic.com and ns2.cnolnic.com.
cznn.com shares the same name server setup as other domains, for example banilacoshop.com, bioyx.com, mum360.com, port-m.com and cmccl.com.
Host names with three IP numbers:
ns1.cnolnic.com points to: 240c:4082:0:5d01::4, 106.12.208.18 and 218.5.79.117.
ns2.cnolnic.com points to: 240c:4082:0:5d01::5, 106.12.205.190 and 218.5.79.98.
Mail Servers
cznn.com is handled by a single mail server, mxdomain.qq.com.
cznn.com shares the same mail server setup as other domains, for instance a866.com, legalservice.cn, heysuns.com, hgwomen.org and hsudi.com.
cznn.com shares at least partially some mail servers with other domains, for instance flet.in, heikaluxury.com and kkgenerator.com.
these mail servers are often used with mxbiz1.qq.com and mxbiz2.qq.com.