bycb.cn - robtex.com
bycb.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034456417 | ||||||
Similar names
bbcy.cn |
bcby.com.cn |
bybc.com.cn |
ybcb.com.cn |
bbyc.eu |
cybb.de |
cbyb.eu |
bbyc.cn |
cybb.ru |
bbyc.com |
cbby.com |
bbyc.org.nz |
bbyc.cl |
bybc.fr |
bcyb.com.cn |
cbby.org |
bbcy.org |
cbby.cn |
bbyc.ca |
ybbc.github.io |
ybbc.com |
bbcy.de |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| bycb.cn | dns13.hichina.com, dns14.hichina.com | - |
✅ Authoritative Response
Server: 2408:4009:501::21
NS records: dns13.hichina.com, dns14.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bycb.cn (unsigned zone)
⏱️ Timing
Total: 4975ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns13.hichina.com, dns14.hichina.com |
| CNAME | 1 | p.wszn.com |
| SOA | 1 | dns13.hichina.com hostmaster.hichina.com |