51pinglun.com - robtex.com
51pinglun.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774635092 | ||||||
Subdomains
www.51pinglun.com |
Same first word
51pinglun.com |
DNS History
5 records (5 active, 0 former)
●NSdns10.hichina.com2015-05-29 → 2026-03-27 · 2 obs
● 2026-03-27 18:16:28
●NSdns9.hichina.com2015-05-29 → 2026-03-27 · 2 obs
● 2026-03-27 18:16:28
●MXmxn.mxhichina.com2015-05-29 → 2026-03-27 · 2 obs
● 2026-03-27 18:16:28
●MXmxw.mxhichina.com2015-05-29 → 2026-03-27 · 2 obs
● 2026-03-27 18:16:28
●A112.124.61.1392015-05-29 → 2026-03-27 · 2 obs
● 2026-03-27 18:16:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 51pinglun.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.42
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51pinglun.com (unsigned zone)
⏱️ Timing
Total: 473ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.124.61.139 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
Hierarchy
The parent of www.51pinglun.com is 51pinglun.com.
IP Addresses
51pinglun.com points to an IP address: 112.124.61.139.
Name Servers
Two name servers dns10.hichina.com and dns9.hichina.com handle the delegation for 51pinglun.com.
51pinglun.com shares the same name server setup as other domains, for instance 71star.com, qtqz.cn, isimpo.com, sosont.com and posafe.com.
51pinglun.com shares name servers with other domains at least partially, for example grrc.cn.
Host names with nine IP numbers:
dns10.hichina.com points to: 2408:4009:501::18, 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.
dns9.hichina.com points to: 2408:4009:501::17, 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.
Mail Servers
51pinglun.com is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
51pinglun.com uses the same mail server setup as other domains, for instance 360rad.com, xiumeiwei.com, gongin-sh.com, hbfanshen.com and xinyue66.com.
51pinglun.com shares at least partially some mail servers with other domains, for instance kanzheli.cn, gdhuatong.com, seidlsohn.com, witvoice.com and chinamortars.com.
These mail servers are often used together with mx1.qiye.aliyun.com, mx2.qiye.aliyun.com, mx3.qiye.aliyun.com, mxbiz1.qq.com and mxbiz2.qq.com.
Host names with two IP numbers: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number: mxw.mxhichina.com points to 47.246.99.195.