simplesurvey.cn - robtex.com
simplesurvey.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
simplesurvey.com |
simplesurvey.cn |
simplesurvey.co |
Similar names
DNS History
2 records (2 active, 0 former)
●NSdns15.hichina.com2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 19:07:10
●NSdns16.hichina.com2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 19:07:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| simplesurvey.cn | dns15.hichina.com, dns16.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.202
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simplesurvey.cn (unsigned zone)
⏱️ Timing
Total: 1807ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns16.hichina.com, dns15.hichina.com |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
Analysis
Name Servers
simplesurvey.cn is delegated to two name servers: dns15.hichina.com and dns16.hichina.com.
simplesurvey.cn uses the same name server setup as other domains, including roodata.com, dstguanwang.com, noka.com.cn, xuefeibao.net and bannn.com.
At least part of the name servers for simplesurvey.cn are shared with other domains, for instance bartistar.club, lxxfgc.com, kbracer.com, 86x.com.cn and 3sf.xyz.
These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns7.alidns.com and ns8.alidns.com.
Host names with nine IP numbers:
dns15.hichina.com points to: 2408:4009:501::23, 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.
dns16.hichina.com points to: 2408:4009:501::24, 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.