ecnuas.com.cn - robtex.com
ecnuas.com.cn
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030560911 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSs1.xundns.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 01:45:26
●NSs2.xundns.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-11 01:45:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn... | - |
| ecnuas.com.cn | s1.xundns.com, s2.xundns.com | - |
✅ Authoritative Response
Server:111.6.96.28
NS records: s1.xundns.com, s2.xundns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ecnuas.com.cn (unsigned zone)
⏱️ Timing
Total: 2209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | s2.xundns.com, s1.xundns.com |
| SOA | 1 | s1.xundns.com nsadmin.xundns.com |
Analysis
Name Servers
ecnuas.com.cn's delegation is to two name servers s1.xundns.com and s2.xundns.com.
ecnuas.com.cn shares the same name server configuration as other domains, such as zbgcdq.com, keepyoungtime.com, ahmaihe.cn, leykj.cn and hyxtqjd.cn.
ecnuas.com.cn at least partially shares its name servers with other domains, for instance fulay.cn, 1718rr.cc, xduqu.com, globallp.info and zxinke.com.
These name servers are commonly used alongside n1.xundns.com and n2.xundns.com.
Host names with ten IP numbers: s1.xundns.com points to 2408:8621:0:42:e401:813:0:24, 2409:8c44:1b00:601:1:1110:609:6028, 240e:bf:b800:4300:0:2:1:8, 240e:cf:9000:13::17, 38.89.70.107, 111.6.96.28, 113.137.46.32, 117.50.200.252, 122.114.39.6 and 218.95.37.77; s2.xundns.com points to 2408:8720:806:204::24, 2408:8722:1801:10:4:611:6303:167, 240e:e9:a805::1:0:3, 240e:95d:3020:1e::52, 42.236.74.175, 61.163.30.167, 103.236.52.144, 169.197.142.81, 210.16.160.201 and 222.186.169.209.