rwcn.cn - robtex.com
rwcn.cn
| CNAME | 22.swnic.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.243.64.211🇭🇰 Alibaba-Cloud47.243.0.0/16 Proxy-registered route object | ||||||
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=2035176630 | ||||||
Subdomains
www.rwcn.cn |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSbill.dnspod.net2026-05-05 → 2026-08-13 · 2 obs
● 2026-05-05 13:40:34
● 2026-08-13 17:29:22
● 2026-08-13 17:29:22
●NSvictory.dnspod.net2026-05-05 → 2026-08-13 · 2 obs
● 2026-05-05 13:40:34
● 2026-08-13 17:29:22
● 2026-08-13 17:29:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| rwcn.cn | bill.dnspod.net, victory.dnspod.net | - |
✅ Authoritative Response
Server:1.13.76.35
NS records: bill.dnspod.net, victory.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rwcn.cn (unsigned zone)
⏱️ Timing
Total: 1056ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | bill.dnspod.net, victory.dnspod.net |
| CNAME | 1 | 22.swnic.com |
| SOA | 1 | bill.dnspod.net freednsadmin.dnspod.com |
Analysis
Hierarchy
rwcn.cn is the parent zone for www.rwcn.cn.
IP Addresses
rwcn.cn has exactly one IP address — 47.243.64.211.
rwcn.cn shares its IP numbers with other host names like 22.swnic.com, letou.com.cn and www.letou.com.cn.