cgoff.cn - robtex.com
cgoff.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=2034583662 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cgoff.cn | ns11.bigwww.com, ns12.bigwww.com | - |
✅ Authoritative Response
Server:39.96.153.43
NS records: ns11.bigwww.com, ns12.bigwww.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cgoff.cn (unsigned zone)
⏱️ Timing
Total: 4456ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 114.55.26.213 |
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| MX | 1 | em004.gotoip.net (pri: 10) |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
cgoff.cn resolves to one IP number: 114.55.26.213.
Name Servers
cgoff.cn's delegation uses two name servers: dns10.hichina.com and dns9.hichina.com.
cgoff.cn uses the same name server setup as other domains, such as ev-shanghai.com, bridi-research.com, afaam.net, ttbaidu.com and chiwa.cn.
cgoff.cn shares name servers with other domains at least partially, for example bazooka.cn and apaiyun.com.
Host names with nine IP numbers: The host name dns10.hichina.com points to 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121. The host name dns9.hichina.com points to 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
Mail Servers
A single mail server handles cgoff.cn, em004.gotoip.net.
cgoff.cn shares the same mail server setup as other domains, for instance mtxsyl.com, d-cc.cn, zbyide.com, cdss(0x787878).net and hncbn.com.
cgoff.cn shares at least some mail servers with other domains, for example xingqing8.com, justinfo.com.cn, 77323.com, ijxau.com and dinu.biz.
these mail servers commonly accompany mxbiz2.qq.com, mxbiz1.qq.com and mxdomain.qq.com.