dxcnc.cn - robtex.com
dxcnc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.cnolnic.net ⭐ | ||||||
| A | 240c:4082:0:5d80::2🇨🇳 Baidu240c:4082::/32 | ||||||
| A | 106.13.136.254🇨🇳 Baidu106.13.128.0/19 AS38365 | ||||||
| A | 182.61.7.97🇨🇳 Baidu182.61.0.0/19 | ||||||
| NS | ns2.cnolnic.net | ||||||
| A | 240c:4081:8000:1702::3🇨🇳 Baidu240c:4081::/32 | ||||||
| A | 106.12.41.177🇨🇳 Baidu106.12.32.0/19 | ||||||
| A | 180.76.132.69🇨🇳 Baidu180.76.128.0/19 | ||||||
| MX | mxa404.chinaemail.cn ⭐ | ||||||
| A | 43.128.31.66🇭🇰 TENCENT-NET-AP-CN43.128.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| A | 43.129.30.92🇭🇰 TENCENT-NET-AP-CN43.129.24.0/21 | ||||||
| A | 43.135.96.239🇭🇰 TENCENT-NET-AP-CN43.135.64.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| A | 159.138.140.216🇭🇰 HWCSNET159.138.128.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04 | ||||||
| PTR | brhk04.chinaemail.cn | ||||||
| MX | mx404.chinaemail.cn(10) | ||||||
| A | 180.76.132.1🇨🇳 Baidu180.76.128.0/19 | ||||||
| PTR | mxbj01.chinaemail.cn | ||||||
| A | 180.76.132.11🇨🇳 Baidu180.76.128.0/19 | ||||||
| PTR | mxbj02.chinaemail.cn | ||||||
| TXT | v=spf1 include:spf.chinaemail.cn -all | ||||||
| SOA | ns1.cnolnic.netroot@cnolnic.net 2006-11-24 #1 | ||||||
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=2035129057 | ||||||
Same first word
Similar names
cdxcn.com |
cdncx.com |
cxcdn.com |
ccnxd.com.cn |
cdcnx.com |
cnxdc.net |
cdxcn.cn |
nxcdc.com |
nxcdc.org |
xdccn.com |
ccxnd.com |
dxncc.com |
cnxdc.com |
dcxcn.com |
ccnxd.cn |
cdcxn.com |
cdxcn.net |
nxcdc.com.cn |
cndxc.com |
xdcnc.cn |
xcdnc.cc |
cxcdn.cn |
DNS History
7 records (4 active, 3 former)
●NSns1.cnolnic.net2015-06-21 → 2026-08-03 · 2 obs
● 2026-08-03 18:00:50
●NSns2.cnolnic.net2015-06-21 → 2026-08-03 · 2 obs
● 2026-08-03 18:00:50
●MXmx404.chinaemail.cn2015-06-21 → 2026-08-03 · 2 obs
● 2026-08-03 18:00:50
●MXmxa404.chinaemail.cn2015-06-21 → 2026-08-03 · 2 obs
● 2026-08-03 18:00:50
○A121.14.65.2162017-03-22 → 2017-03-22 · 4 obs
● 2017-03-22 07:33:02
○ 2020-02-16 17:59:50
○ 2026-08-03 18:00:50
○A183.60.188.2412015-06-21 → 2016-02-24 · 4 obs
● 2016-02-24 04:52:12
○ 2017-03-22 07:33:02
○ 2026-08-03 18:00:50
○A218.5.76.712020-02-16 → 2020-02-16 · 4 obs
● 2020-02-16 17:59:50
○ 2026-07-13 13:39:56
○ 2026-08-03 18:00:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn... | - |
| dxcnc.cn | ns1.cnolnic.net, ns2.cnolnic.net | - |
✅ Authoritative Response
Server:106.13.136.254
NS records: ns1.cnolnic.net, ns2.cnolnic.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dxcnc.cn (unsigned zone)
⏱️ Timing
Total: 3664ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.cnolnic.net, ns2.cnolnic.net |
| MX | 2 | mxa404.chinaemail.cn (pri: 5), mx404.chinaemail.cn (pri: 10) |
| TXT | 1 | v=spf1 include:spf.chinaemail.cn -all |
| SOA | 1 | ns1.cnolnic.net root.cnolnic.net |
Analysis
Name Servers
The NS records for dxcnc.cn delegate to ns1.cnolnic.net and ns2.cnolnic.net.
The name server configuration of dxcnc.cn is shared with other domains, for instance mimo365.com, stimes.cn, surpriceco.net and two others.
ns1.cnolnic.net points to 106.13.136.254, 182.61.7.97 and 240c:4082:0:5d80::2. ns2.cnolnic.net points to 106.12.41.177, 180.76.132.69 and 240c:4081:8000:1702::3. Both hosts resolve to three IP numbers.
Mail Servers
dxcnc.cn uses two mail servers, mx404.chinaemail.cn and mxa404.chinaemail.cn.
The mail server setup of dxcnc.cn matches that of other domains such as chinamctoys.com, evisa99.com, unisonal.com and two others.
At least some of the mail servers used by dxcnc.cn are shared with other domains: fjhuari.com, forkliftparts.cc, b2bvip.com and two others among them.
Host names with four IP addresses:
mxa404.chinaemail.cn resolves to four IP addresses — 43.128.31.66, 43.129.30.92, 43.135.96.239 and 159.138.140.216.
Host names pointing to two IP addresses:
The A records for mx404.chinaemail.cn return 180.76.132.1 and 180.76.132.11.