bjtb.cn - robtex.com
bjtb.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=2035045978 | ||||||
Same first word
Similar names
bjbt.com |
tbbj.shop |
jtbb.se |
tjbb.com |
bbjt.cn |
bbjt.fr |
tjbb.gov.cn |
jtbb.cn |
tjbb.de |
btjb.cn |
jbtb.net |
bbtj.cn |
jtbb.net |
bbjt.com |
tjbb.fi |
bbtj.se |
jtbb.com |
bbtj.net |
tbjb.ch |
tjbb.net |
tbbj.org |
jbbt.com |
btbj.org |
DNS History
3 records (3 active, 0 former)
●NSbill.dnspod.net2026-04-30 → 2026-07-16 · 2 obs
● 2026-04-30 17:11:48
● 2026-07-16 06:01:28
● 2026-07-16 06:01:28
●NSvictory.dnspod.net2026-04-30 → 2026-07-16 · 2 obs
● 2026-04-30 17:11:48
● 2026-07-16 06:01:28
● 2026-07-16 06:01:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| bjtb.cn | bill.dnspod.net, victory.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.1
NS records: bill.dnspod.net, victory.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bjtb.cn (unsigned zone)
⏱️ Timing
Total: 3110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | victory.dnspod.net, bill.dnspod.net |
| CNAME | 1 | 22.swnic.com |
| SOA | 1 | bill.dnspod.net freednsadmin.dnspod.com |
Analysis
IP Addresses
bjtb.cn resolves to just one IP address, 47.243.64.211.
22.swnic.com and sctv.com.cn are among other host names that share IP numbers with bjtb.cn.