sunlon.cn - robtex.com
sunlon.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=2034546407 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns7.hichina.com2015-08-17 → 2026-03-23 · 2 obs
● 2026-03-23 18:07:42
●NSdns8.hichina.com2015-08-17 → 2026-03-23 · 2 obs
● 2026-03-23 18:07:42
●MXqiye163mx01.mxmail.netease.com2015-08-17 → 2026-03-23 · 2 obs
● 2026-03-23 18:07:42
●MXqiye163mx02.mxmail.netease.com2015-08-17 → 2026-03-23 · 2 obs
● 2026-03-23 18:07:42
●A121.42.20.2262015-08-17 → 2026-03-23 · 2 obs
● 2026-03-23 18:07:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| sunlon.cn | dns7.hichina.com, dns8.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.214
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sunlon.cn (unsigned zone)
⏱️ Timing
Total: 3399ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.42.20.226 |
| NS | 2 | dns7.hichina.com, dns8.hichina.com |
| MX | 2 | qiye163mx02.mxmail.netease.com (pri: 10), qiye163mx01.mxmail.netease.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.163.com ~all |
| SOA | 1 | dns7.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
sunlon.cn resolves to one IP number: 121.42.20.226.
Name Servers
sunlon.cn is delegated to two name servers dns7.hichina.com and dns8.hichina.com.
sunlon.cn shares the same name server setup as other domains, for instance kinzhuo.com, somotex.cn, xn--fiq15s5wmfub39lnkfj6pptev6or83cdvdkqak4b.com, bcpd.cn and jxlt.net.
sunlon.cn shares at least some name servers with other domains, for example unihg.com, qhcaoyuan.com and worklist.me.
These name servers are commonly used alongside dns10.hichina.com and dns9.hichina.com.
Host names with nine IP numbers:
dns7.hichina.com points to: 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.
dns8.hichina.com points to: 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
Mail Servers
Two mail servers handle sunlon.cn: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.
sunlon.cn shares the same mail server setup as other domains, for instance cboelectronics.com, nanjistar.cn, pitakajapan.com, liangshengceramic.com and sandegroup.com.
sunlon.cn shares at least partially some mail servers with other domains, including acg.space, vxii.cn and solvertech.net.
Host names with two IP numbers:
qiye163mx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126
qiye163mx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126
Host names pointing to 47.251.71.119: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com
Host names pointing to 47.251.84.126: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com