drboss.cn - robtex.com
drboss.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=2034706789 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSf1g1ns1.dnspod.net2026-03-20 → 2026-04-24 · 2 obs
● 2026-04-24 10:31:56
●NSf1g1ns2.dnspod.net2026-03-20 → 2026-04-24 · 2 obs
● 2026-04-24 10:31:56
●A43.143.250.2492026-03-20 → 2026-04-24 · 2 obs
● 2026-04-24 10:31:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| drboss.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:101.227.168.35
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drboss.cn (unsigned zone)
⏱️ Timing
Total: 3981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.143.250.249 |
| NS | 2 | f1g1ns2.dnspod.net, f1g1ns1.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
drboss.cn points to a single IP number: 43.143.250.249.
Name Servers
Delegation for drboss.cn rests with two name servers, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
drboss.cn shares the same name server setup as other domains, including xtaixin.com, 1095o.com, nthy119.com, manrong.cn and weiguan.com.
drboss.cn at least partially shares name servers with other domains, for instance connff77.com, shiporalink.com, mumu.org.cn, lab4310.com and wf618j.icu.
these name servers are commonly used with a.dnspod.com, b.dnspod.com and c.dnspod.com.
Host names with eight IP numbers:
f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.
Host names with seven IP numbers:
f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
drboss.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
drboss.cn uses the same mail server configuration as other domains, such as ktlchina.com, fontislight.com, mytable.net, ruexin.com and yn-autogas.com.
drboss.cn shares at least some mail servers with other domains, for instance k.cl, enjoyist.com, chinaliyin.com and qiaxun.cn.