wcchen.cn - robtex.com
wcchen.cn
| CNAME | web-1253563350.cos-website.ap-guangzhou.myqcloud.com | ||||||
| CNAME | gz.file.myqcloud.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.75.57.7🇨🇳 TENCENT-NET-AP159.75.0.0/18 | ||||||
| A | 159.75.57.118🇨🇳 TENCENT-NET-AP159.75.0.0/18 | ||||||
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=2035058470 | ||||||
Subdomains
app.wcchen.cn |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSf1g1ns1.dnspod.net2026-03-29 → 2026-07-19 · 2 obs
● 2026-03-29 03:03:12
● 2026-07-19 02:53:58
● 2026-07-19 02:53:58
●NSf1g1ns2.dnspod.net2026-03-29 → 2026-07-19 · 2 obs
● 2026-03-29 03:03:12
● 2026-07-19 02:53:58
● 2026-07-19 02:53:58
●CNAMEweb-1253563350.cos-website.ap-guangzhou.myqcloud.com2026-03-29 → 2026-07-19 · 2 obs
● 2026-03-29 03:03:12
● 2026-07-19 02:53:58
● 2026-07-19 02:53:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| wcchen.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 wcchen.cn (unsigned zone)
⏱️ Timing
Total: 4506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| CNAME | 1 | web-1253563350.cos-website.ap-guangzhou. |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
Hierarchy
wcchen.cn is the parent zone for app.wcchen.cn.
IP Addresses
wcchen.cn resolves to the IP addresses 159.75.57.7 and 159.75.57.118
tuzhis.cn, imliusu.com, peer-tools.com and two other host names share IP numbers with wcchen.cn.