cocfz.com - robtex.com
cocfz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.251.100.154🇨🇳 TJSSYNTCL-AS-AP43.251.100.0/24 Tianjin Shi Shi Ji Hulian Yuntong Network Technology Co., Ltd. | ||||||
| NS | ns1.bdydns.cn ⭐ | ||||||
| A | 240e:940:603:3:0:ff:b05b:137e🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited | ||||||
| A | 180.97.36.63🇨🇳 ChinaNet-NANJING-JISHAN-IDC180.97.36.0/24 JS-CT NJ-JS-IDC | ||||||
| A | 183.232.231.249🇨🇳 CMNET-GuangDong-AP183.232.231.0/24 CMI (Customer Route) | ||||||
| NS | ns2.bdydns.cn | ||||||
| A | 240e:940:603:5:0:ff:b0cf:479b🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited | ||||||
| A | 14.215.177.154🇨🇳 CHINANET-BACKBONE14.208.0.0/12 China Telecom Network | ||||||
| A | 112.80.248.202🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network | ||||||
| A | 119.75.222.53🇨🇳 Baidu119.75.222.0/24 | ||||||
| SOA | ns1.bdydns.cnsa@dudns.com 2018-08-02 #59 | ||||||
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=1774420272 | ||||||
Subdomains
www.cocfz.com |
Same first word
cocfz.com |
Similar names
DNS History
6 records (3 active, 3 former)
○NSf1g1ns1.dnspod.net2018-10-26 → 2018-10-26 · 3 obs
● 2018-10-26 11:33:54
○ 2026-03-24 15:10:02
○ 2026-03-25 06:47:06
○ 2026-03-24 15:10:02
○ 2026-03-25 06:47:06
○NSf1g1ns2.dnspod.net2018-10-26 → 2018-10-26 · 3 obs
● 2018-10-26 11:33:54
○ 2026-03-24 15:10:02
○ 2026-03-25 06:47:06
○ 2026-03-24 15:10:02
○ 2026-03-25 06:47:06
●NSns1.bdydns.cn2026-03-24 → 2026-03-25 · 3 obs
○ 2018-10-26 11:33:54
● 2026-03-24 15:10:02
● 2026-03-25 06:47:06
● 2026-03-24 15:10:02
● 2026-03-25 06:47:06
●NSns2.bdydns.cn2026-03-24 → 2026-03-25 · 3 obs
○ 2018-10-26 11:33:54
● 2026-03-24 15:10:02
● 2026-03-25 06:47:06
● 2026-03-24 15:10:02
● 2026-03-25 06:47:06
●A43.251.100.1542026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 15:10:02
● 2026-03-25 06:47:06
● 2026-03-25 06:47:06
○CNAMEqpjk.php20.bjtx.cname-cdn.com2018-10-26 → 2018-10-26 · 3 obs
● 2018-10-26 11:33:54
○ 2026-03-24 15:10:02
○ 2026-03-25 06:47:06
○ 2026-03-24 15:10:02
○ 2026-03-25 06:47:06
🔍 DNS Trace
Analysis
Hierarchy
The parent of www.cocfz.com is cocfz.com.
IP Addresses
cocfz.com points to a single IP address: 43.251.100.154.
Other host names, for instance www.cocfz.com, share IP numbers with cocfz.com.
Name Servers
Two name servers ns1.bdydns.cn and ns2.bdydns.cn handle the delegation for cocfz.com.
cocfz.com shares the same name server setup as other domains, for example a-bx.com, zbedu.net, vkua.com, siright.com and sigmastar.com.cn.
Host names with four IP numbers:
ns2.bdydns.cn points to: 240e:940:603:5:0:ff:b0cf:479b, 14.215.177.154, 112.80.248.202 and 119.75.222.53.
Host names with three IP numbers:
ns1.bdydns.cn points to: 240e:940:603:3:0:ff:b05b:137e, 180.97.36.63 and 183.232.231.249.