bfbv.cn - robtex.com
bfbv.cn
| CNAME | ruilianchuang.cn-chengdu.taihangztn.cn | ||||||
| CNAME | sc-2117.cn-chengdu.oss-adns.taihangtop-tra.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.108.43.230🇨🇳 Alibaba-Cloud47.108.0.0/16 | ||||||
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=2034922568 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.myhostadmin.net2026-03-16 → 2026-06-16 · 2 obs
● 2026-03-16 05:39:54
● 2026-06-16 01:22:10
● 2026-06-16 01:22:10
●NSns2.myhostadmin.net2026-03-16 → 2026-06-16 · 2 obs
● 2026-03-16 05:39:54
● 2026-06-16 01:22:10
● 2026-06-16 01:22:10
●CNAMEruilianchuang.cn-chengdu.taihangztn.cn2026-03-16 → 2026-06-16 · 2 obs
● 2026-03-16 05:39:54
● 2026-06-16 01:22:10
● 2026-06-16 01:22:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| bfbv.cn | ns1.myhostadmin.net, ns2.myhostadmin.net | - |
✅ Authoritative Response
Server:60.247.150.254
NS records: ns1.myhostadmin.net, ns2.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bfbv.cn (unsigned zone)
⏱️ Timing
Total: 4576ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.myhostadmin.net, ns2.myhostadmin.net |
| CNAME | 1 | ruilianchuang.cn-chengdu.taihangztn.cn |
| SOA | 1 | ns1.myhostadmin.net dnsconct.myhostadmin |
Analysis
IP Addresses
bfbv.cn points to a single IP number: 47.108.43.230.
Additional host names — including sc-2117.cn-chengdu.oss-adns.taihangtop-tra.cn and sc-2117.cn-chengdu.oss-adns.aliyuncs.com.gds.alibabadns.com — share IP numbers with bfbv.cn.