cd-bsx.cn - robtex.com
cd-bsx.cn
| CNAME | website.tophere.cn | ||||||
| CNAME | site.tophere.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 115.239.209.159🇨🇳 CT-HangZhou-IDC115.239.208.0/20 Chinanet-HangZhou-IDC | ||||||
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=2034661097 | ||||||
Same first word
DNS History
3 records (3 active, 0 former)
●NSf1g1ns1.dnspod.net2026-03-17 → 2026-04-12 · 2 obs
● 2026-03-17 18:16:18
● 2026-04-12 03:58:06
● 2026-04-12 03:58:06
●NSf1g1ns2.dnspod.net2026-03-17 → 2026-04-12 · 2 obs
● 2026-03-17 18:16:18
● 2026-04-12 03:58:06
● 2026-04-12 03:58:06
●CNAMEwebsite.tophere.cn2026-03-17 → 2026-04-12 · 2 obs
● 2026-03-17 18:16:18
● 2026-04-12 03:58:06
● 2026-04-12 03:58:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn... | - |
| cd-bsx.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:106.39.207.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cd-bsx.cn (unsigned zone)
⏱️ Timing
Total: 739ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| CNAME | 1 | website.tophere.cn |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
cd-bsx.cn resolves to one IP number: 115.239.209.159.
other host names including tg-bio.com, jx222.21food.cn, www.vvchem.com, vvchem.com and site.tophere.cn share IP numbers with cd-bsx.cn.