chengfeng-sh.com - robtex.com
chengfeng-sh.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=1776977781 | ||||||
Same first word
chengfeng-sh.com |
DNS History
4 records (4 active, 0 former)
●NSf1g1ns1.dnspod.net2026-03-25 → 2026-04-23 · 2 obs
● 2026-04-23 21:02:06
●NSf1g1ns2.dnspod.net2026-03-25 → 2026-04-23 · 2 obs
● 2026-04-23 21:02:06
●MXhzmx01.mxmail.netease.com2026-03-25 → 2026-04-23 · 2 obs
● 2026-04-23 21:02:06
●MXhzmx02.mxmail.netease.com2026-03-25 → 2026-04-23 · 2 obs
● 2026-04-23 21:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| chengfeng-sh.com | 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 chengfeng-sh.com (unsigned zone)
⏱️ Timing
Total: 1028ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 2 | hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.163.com -all |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
Name Servers
chengfeng-sh.com's delegation is to two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
chengfeng-sh.com shares the same name server configuration as other domains, such as cssmagic.net, yearnfar.com, zjbzjj.com, sydht.com and ziizaa.com.
chengfeng-sh.com at least partially shares its name servers with other domains, for instance noahgrouptest.com, nbbixsns17.icu, natelligence.com, axtkdr37.cfd and bookcool.net.
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
Two mail servers hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com handle chengfeng-sh.com.
chengfeng-sh.com uses the same mail server setup as other domains such as top-ray.com, chinazippers.net, zgccx.com, selectgarment.com and hocker.cn.
chengfeng-sh.com shares at least partially some mail servers with other domains, for example daoyi.com.cn, 3kcarbontube.com, syicn.cn and phisen.net.
Host names with two IP numbers:
The host names hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com point to 47.251.71.119 and 47.251.84.126.
Host names that point to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
Host names that point to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.