zthb.com - dns.ninja
zthb.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dns.com.cn ⚠️ Not in zone NS records | ||||||
| A | 240c:4082:ffff:ff01:0:d:0:34a🇨🇳 Baidu240c:4082::/32 | ||||||
| A | 61.172.183.70🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 61.240.129.114🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route) | ||||||
| NS | ns2.dns.com.cn ⚠️ Not in zone NS records | ||||||
| A | 240c:4082:ffff:ff01:0:d:0:69🇨🇳 Baidu240c:4082::/32 | ||||||
| A | 61.172.183.76🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 61.240.129.147🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route) | ||||||
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=1785582307 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
○NSdns.bizcn.com2017-11-05 → 2026-06-14 · 7 obs
○ 2015-08-09 11:22:24
● 2017-11-05 18:52:56
● 2026-06-08 23:21:46
○ 2026-06-12 13:44:44
● 2026-06-14 21:25:18
○ 2026-06-14 21:55:34
○ 2026-08-01 11:28:50
● 2017-11-05 18:52:56
● 2026-06-08 23:21:46
○ 2026-06-12 13:44:44
● 2026-06-14 21:25:18
○ 2026-06-14 21:55:34
○ 2026-08-01 11:28:50
●NSns1.dns.com.cn2015-08-09 → 2026-08-01 · 2 obs
● 2015-08-09 11:22:24
● 2026-08-01 11:28:50
● 2026-08-01 11:28:50
●NSns2.dns.com.cn2015-08-09 → 2026-08-01 · 2 obs
● 2015-08-09 11:22:24
● 2026-08-01 11:28:50
● 2026-08-01 11:28:50
○MXmx.sina.net2015-08-09 → 2026-06-14 · 6 obs
● 2015-08-09 11:22:24
● 2026-06-08 23:21:46
○ 2026-06-12 13:44:44
● 2026-06-14 21:25:18
○ 2026-06-14 21:55:34
○ 2026-08-01 11:28:50
● 2026-06-08 23:21:46
○ 2026-06-12 13:44:44
● 2026-06-14 21:25:18
○ 2026-06-14 21:55:34
○ 2026-08-01 11:28:50
○A61.155.209.862015-08-09 → 2016-11-20 · 4 obs
● 2015-08-09 11:22:24
● 2016-11-20 03:43:52
○ 2017-11-05 18:52:56
○ 2026-08-01 11:28:50
● 2016-11-20 03:43:52
○ 2017-11-05 18:52:56
○ 2026-08-01 11:28:50
○CNAME320231.vhost502.cloudvhost.top2017-11-05 → 2017-11-05 · 3 obs
● 2017-11-05 18:52:56
○ 2026-03-23 23:23:24
○ 2026-08-01 11:28:50
○ 2026-03-23 23:23:24
○ 2026-08-01 11:28:50
○CNAMEfb26ec3ec6e0b6c42c929a228d608b43.dlszywz.com2026-03-23 → 2026-06-14 · 7 obs
○ 2017-11-05 18:52:56
● 2026-03-23 23:23:24
● 2026-06-08 23:21:46
○ 2026-06-12 13:44:44
● 2026-06-14 21:25:18
○ 2026-06-14 21:55:34
○ 2026-08-01 11:28:50
● 2026-03-23 23:23:24
● 2026-06-08 23:21:46
○ 2026-06-12 13:44:44
● 2026-06-14 21:25:18
○ 2026-06-14 21:55:34
○ 2026-08-01 11:28:50
🔍 DNS Trace
Analysis
Name Servers
DNS delegation for zthb.com points to two name servers: ns1.dns.com.cn and ns2.dns.com.cn.
zthb.com uses the same name servers as several other domains — among them zhanfang.net, guotaijt.com, sinohj.com and two more.
There is at least partial name server overlap between zthb.com and other domains — simba-med.com, lauyoo.com, yrjds.com and two more among them.
It is common to find these name servers alongside the name servers dns.bizcn.com, ns13.dns.com.cn, ns14.dns.com.cn and two others.
ns1.dns.com.cn points to 61.172.183.70, 61.240.129.114 and 240c:4082:ffff:ff01:0:d:0:34a. ns2.dns.com.cn points to 61.172.183.76, 61.240.129.147 and 240c:4082:ffff:ff01:0:d:0:69. Both hosts resolve to three IP numbers.