madbob.cn - robtex.com
madbob.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=2034662529 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSf1g1ns1.dnspod.net2026-03-20 → 2026-04-12 · 2 obs
● 2026-04-12 13:17:20
●NSf1g1ns2.dnspod.net2026-03-20 → 2026-04-12 · 2 obs
● 2026-04-12 13:17:20
●A115.159.142.732026-03-20 → 2026-04-12 · 2 obs
● 2026-04-12 13:17:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| madbob.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:111.206.98.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for madbob.cn (unsigned zone)
⏱️ Timing
Total: 1834ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.159.142.73 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.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
madbob.cn points to a single IP address: 115.159.142.73.
Name Servers
madbob.cn is delegated to two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
madbob.cn uses the same name server setup as other domains, including gaoxuegang.com, vipcarer.com, ceswel.com, rainholer.com and anxiu.com.
At least part of the name servers for madbob.cn are shared with other domains, for instance kkunxdn21.icu, 174.net, wowclassic.asia, xnknkj.cn and insobo.com.
these name servers are commonly used with a.dnspod.com, c.dnspod.com, b.dnspod.com, ns11.xincache.com and ns12.xincache.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
madbob.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
madbob.cn uses the same mail server setup as other domains, for instance pakomy.com, xhstech.cn, morefunyunshan.com, tanpell.com and ppcareu.com.
madbob.cn shares some mail servers with other domains at least partially, for example diandanbao.com, dghongqing.com and yixingauto.com.