language-school.cn - robtex.com
language-school.cn
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=2034777463 | ||||||
Same first word
language-school.cn |
language-school.online |
DNS History
6 records (3 active, 3 former)
●NScarl.ns.cloudflare.com2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 06:26:00
● 2026-05-11 06:26:04
●NSlindsey.ns.cloudflare.com2026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 06:26:00
● 2026-05-11 06:26:04
○NSns1.51dns.com2015-07-23 → 2016-03-09 · 4 obs
● 2016-03-09 05:07:36
○ 2016-07-10 18:33:50
○ 2026-05-11 06:26:04
○NSns2.51dns.com2015-07-23 → 2015-07-23 · 3 obs
○ 2016-07-10 18:33:50
○ 2026-05-11 06:26:04
●A144.168.105.1812026-05-11 → 2026-05-11 · 3 obs
● 2026-05-11 06:26:00
● 2026-05-11 06:26:04
○A198.15.177.242015-07-23 → 2015-07-23 · 3 obs
○ 2016-07-10 18:33:50
○ 2026-05-11 06:26:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, a.dns.cn, e.dns.cn... | - |
| language-school.cn | carl.ns.cloudflare.com, lindsey.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.5
NS records: carl.ns.cloudflare.com, lindsey.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for language-school.cn (unsigned zone)
⏱️ Timing
Total: 1476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.168.105.181 |
| NS | 2 | carl.ns.cloudflare.com, lindsey.ns.cloudflare.com |
| SOA | 1 | carl.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
language-school.cn points to IP number 144.168.105.181.
Other host names, for instance, hebar.com.cn share IP numbers with language-school.cn.
Name Servers
language-school.cn is delegated to two name servers: carl.ns.cloudflare.com and lindsey.ns.cloudflare.com.
language-school.cn uses the same name server setup as other domains such as sz-shunyuan.cn, upii.cn, localnews.cn, 812008.cn and fengyunlu.cn.
language-school.cn shares name servers with other domains at least partially, for example treeleftbigshop.com, meimeifans123.cyou, lightstation.com, odysseystoryshop.com and kantinediensten.nl.
These name servers are commonly used with adi.ns.cloudflare.com, jarred.ns.cloudflare.com and wells.ns.cloudflare.com.
Host names with six IP numbers: host name carl.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6a, 2803:f800:50::6ca2:c16a, 2a06:98c1:50::ac40:216a, 108.162.193.106, 172.64.33.106 and 173.245.59.106; host name lindsey.ns.cloudflare.com points to: 2606:4700:50::a29f:2605, 2803:f800:50::6ca2:c205, 2a06:98c1:50::ac40:2205, 108.162.194.5, 162.159.38.5 and 172.64.34.5.