91daba.cn - robtex.com
91daba.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
91daba.cn |
DNS History
4 records (4 active, 0 former)
●NSdns15.hichina.com2026-03-20 → 2026-03-22 · 2 obs
● 2026-03-22 23:38:26
●NSdns16.hichina.com2026-03-20 → 2026-03-22 · 2 obs
● 2026-03-22 23:38:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 91daba.cn | dns15.hichina.com, dns16.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.52
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91daba.cn (unsigned zone)
⏱️ Timing
Total: 3746ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns16.hichina.com, dns15.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
Analysis
Name Servers
Delegation for 91daba.cn rests with two name servers, dns15.hichina.com and dns16.hichina.com.
91daba.cn shares the same name server setup as other domains, including mynow.net, jingdunbio.com, shijinran.com, keyun-kifa.com and gxrczp.com.
91daba.cn partially shares name servers with other domains, for instance dengni.org, 8-7.cn, rayleich.com and ktbn.fun.
These name servers are commonly used alongside ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.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.
Mail Servers
91daba.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
91daba.cn uses the same mail server configuration as other domains, such as gagc.com.cn, jianlan.com.cn, hornquip.com, elementekhk.com and gaciron.com.
91daba.cn shares at least some mail servers with other domains, for instance hengedu.com.cn, zspa.com.cn, jindashen.cn and nvje.com.
Host names with two IPs:
mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Host names with one IP:
mxbiz2.qq.com points to 203.205.232.191.
Host names pointing to 203.205.232.191: