ldt.cn - robtex.com
ldt.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.66.cn ⚠️ Not in zone NS records | ||||||
| A | 115.29.184.223🇨🇳 Alibaba-Cloud115.29.128.0/17 | ||||||
| NS | dns2.66.cn ⚠️ Not in zone NS records | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035039392 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
●NSdns1.66.cn2026-06-23 → 2026-07-14 · 3 obs
○ 2017-03-24 11:45:02
● 2026-06-23 08:13:36
● 2026-07-14 10:15:22
● 2026-06-23 08:13:36
● 2026-07-14 10:15:22
○NSdns1.hichina.com2015-06-26 → 2017-03-24 · 4 obs
● 2015-06-26 10:40:24
● 2017-03-24 11:45:02
○ 2026-06-23 08:13:36
○ 2026-07-14 10:15:22
● 2017-03-24 11:45:02
○ 2026-06-23 08:13:36
○ 2026-07-14 10:15:22
●NSdns2.66.cn2026-06-23 → 2026-07-14 · 3 obs
○ 2017-03-24 11:45:02
● 2026-06-23 08:13:36
● 2026-07-14 10:15:22
● 2026-06-23 08:13:36
● 2026-07-14 10:15:22
○NSdns2.hichina.com2015-06-26 → 2017-03-24 · 4 obs
● 2015-06-26 10:40:24
● 2017-03-24 11:45:02
○ 2026-06-23 08:13:36
○ 2026-07-14 10:15:22
● 2017-03-24 11:45:02
○ 2026-06-23 08:13:36
○ 2026-07-14 10:15:22
○MXqiye163mx01.mxmail.netease.com2015-06-26 → 2017-03-24 · 4 obs
● 2015-06-26 10:40:24
● 2017-03-24 11:45:02
○ 2026-06-23 08:13:36
○ 2026-07-14 10:15:22
● 2017-03-24 11:45:02
○ 2026-06-23 08:13:36
○ 2026-07-14 10:15:22
○MXqiye163mx02.mxmail.netease.com2015-06-26 → 2017-03-24 · 4 obs
● 2015-06-26 10:40:24
● 2017-03-24 11:45:02
○ 2026-06-23 08:13:36
○ 2026-07-14 10:15:22
● 2017-03-24 11:45:02
○ 2026-06-23 08:13:36
○ 2026-07-14 10:15:22
○A114.215.132.1762015-06-26 → 2017-03-24 · 4 obs
● 2015-06-26 10:40:24
● 2017-03-24 11:45:02
○ 2026-06-23 08:13:36
○ 2026-07-14 10:15:22
● 2017-03-24 11:45:02
○ 2026-06-23 08:13:36
○ 2026-07-14 10:15:22
🔍 DNS Trace
Analysis
Name Servers
Two name servers handle the delegation for ldt.cn: dns1.66.cn and dns2.66.cn.
ldt.cn shares its name server setup with other domains, including asia.net.cn, ntcar.cn, unad.com.cn and two others.
At least some of ldt.cn's name servers are shared with other domains, for example 8gg.cn, 4597.cn, footstep.cn and two more.
These name servers are often deployed together with the name servers wd047, ns1.4.cn, ns2.4.cn and web.
Host names pointing to a single IP address:
The hostname dns1.66.cn resolves to 115.29.184.223.