jointcom.cn - robtex.com
jointcom.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=2034792813 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns25.hichina.com2015-07-20 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:38
●NSdns26.hichina.com2015-07-20 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:38
●MXmxn.mxhichina.com2015-07-20 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:38
●MXmxw.mxhichina.com2015-07-20 → 2026-05-14 · 2 obs
● 2026-05-14 19:18:38
○A121.40.184.432020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 04:41:50
○ 2026-05-08 17:05:02
○ 2026-05-14 19:18:38
●A47.92.221.1992026-05-08 → 2026-05-14 · 3 obs
● 2026-05-08 17:05:02
● 2026-05-14 19:18:38
○A61.164.41.752015-07-20 → 2017-02-16 · 4 obs
● 2017-02-16 23:54:26
○ 2020-01-05 04:41:50
○ 2026-05-14 19:18:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| jointcom.cn | dns25.hichina.com, dns26.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.59
NS records: dns25.hichina.com, dns26.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jointcom.cn (unsigned zone)
⏱️ Timing
Total: 1901ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.92.221.199 |
| NS | 2 | dns25.hichina.com, dns26.hichina.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| SOA | 1 | dns25.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
jointcom.cn maps to IP address 47.92.221.199.
Name Servers
Two name servers dns25.hichina.com and dns26.hichina.com are delegated to jointcom.cn.
jointcom.cn uses the same name server configuration as other domains, such as jinwanfu.com, nozehome.com, kisangel.com, gzlbjd.com and 93942.top.
jointcom.cn at least partially shares name servers with other domains such as jd-ship.com, 119595.com, show.world, smartlive.com.cn and sinopoly.biz.
These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Two hosts with nine IPs each:
Host dns25.hichina.com points to 2408:4009:501::33, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
Host dns26.hichina.com points to 2408:4009:501::34, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
Two mail servers handle jointcom.cn: mxn.mxhichina.com and mxw.mxhichina.com.
jointcom.cn shares the same mail server setup as other domains, including yanlin.net, zhidian.la, tmdscn.com, mefuture.cn and clouddream.net.
jointcom.cn shares mail servers with other domains at least in part, for instance xinyoufei.com, as-before.com, szkiec.com, syochi.com and jscimg.com.
Host names by IP count:
Two IP numbers: The host name mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
One IP number: The host name mxw.mxhichina.com points to 47.246.99.195.