richex.cn - robtex.com
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richex.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=2034456417 | ||||||
Same first word
richex.cn |
Similar names
DNS History
5 records (5 active, 0 former)
●NSf1g1ns1.dnspod.net2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 06:07:00
●NSf1g1ns2.dnspod.net2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 06:07:00
●A139.129.140.1292026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 06:07:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| richex.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server: 125.94.59.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for richex.cn (unsigned zone)
⏱️ Timing
Total: 3287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.129.140.129 |
| 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 |
AI analysis
richex.cn points to a single IP number: 139.129.140.129.
Other host names like dtvplay.com and qxu1606390100.my3w.com share IP numbers with richex.cn.
richex.cn is delegated to two name servers: f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
richex.cn shares the same name server setup as other domains, for example jcttt.com, caaqi.com, jsdyne.com, jingdian.com and webankservice.com.
richex.cn at least partially shares name servers with other domains, for instance e-pt.cn, jdbjsncsfd03.icu, mtfun001.com, shengdeyuan.com and bot01iv.cfd.
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.
richex.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
richex.cn shares the same mail server setup as other domains, for instance powertime.cn, toumingyu.com, szclwell.com, neweastfair.com and repti-zoo.com.
richex.cn shares at least partially some mail servers with other domains, for example wj.qq.com, ubbs.org, tengdawl.com and zzlv.com.
Host names with two IP numbers:
mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Host names with one IP number:
mxbiz2.qq.com points to 203.205.232.191.
Names pointing to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.