caot.cn - robtex.com
caot.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2035003144 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns7.hichina.com2015-08-16 → 2026-07-04 · 2 obs
● 2026-07-04 19:41:36
●NSdns8.hichina.com2015-08-16 → 2026-07-04 · 2 obs
● 2026-07-04 19:41:36
●MXmxn.mxhichina.com2015-08-16 → 2026-07-04 · 2 obs
● 2026-07-04 19:41:36
●MXmxw.mxhichina.com2015-08-16 → 2026-07-04 · 2 obs
● 2026-07-04 19:41:36
○A182.92.179.1252015-08-16 → 2020-03-21 · 4 obs
● 2020-03-21 23:30:56
○ 2026-06-30 00:37:22
○ 2026-07-04 19:41:36
●A47.95.231.2182026-06-30 → 2026-07-04 · 3 obs
● 2026-06-30 00:37:22
● 2026-07-04 19:41:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| caot.cn | dns7.hichina.com, dns8.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.43
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caot.cn (unsigned zone)
⏱️ Timing
Total: 1498ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.95.231.218 |
| NS | 2 | dns8.hichina.com, dns7.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns7.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
caot.cn directs to one IP number, which is 47.95.231.218.
Name Servers
caot.cn has two authoritative name servers — dns7.hichina.com and dns8.hichina.com.
caot.cn has the same name server delegation as a number of other domains, such as htkyjx.com, glshenle.com, dzone.cn and two more.
caot.cn at least partially shares name servers with other domains, including oehfg.cn, linyihuarui.com, xuetian.cn and fanyuancloud.com.
These name servers are frequently paired with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names resolving to 9 IP numbers:
dns7.hichina.com points to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.
dns8.hichina.com points to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.
Mail Servers
The MX records for caot.cn point to two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
caot.cn has the same mail server arrangement as a number of other domains, for example ln-power.com, mail.csnic.com, matprc.com and two more.
caot.cn shares at least some of its mail servers with other domains — for example paperline.com.cn, a-less.com, unicook.net and two more.
Hosts with two IP numbers each:
mxn.mxhichina.com resolves to 47.246.136.231 and 47.246.137.47.
Hosts that resolve to one IP address:
mxw.mxhichina.com resolves to 47.246.99.195.