bjscb.cn - robtex.com
bjscb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.226.67.110🇨🇳 CSTNET-AS-AP159.226.67.0/24 | ||||||
| NS | ns1.sfn.cn ⭐ | ||||||
| A | 111.63.77.29🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route) | ||||||
| NS | ns2.sfn.cn | ||||||
| A | 101.37.119.99🇨🇳 Alibaba-Cloud101.37.0.0/17 | ||||||
| A | 111.63.77.30🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route) | ||||||
| SOA | ns1.sfn.cnroot@ns1.sfn.cn 2026-08-16 #4 | ||||||
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=2035184723 | ||||||
Same first word
bjscb.cn |
Similar names
scbbj.com |
jcbbs.cc |
bsbcj.com |
bjbsc.com |
bjcbs.cn |
bjsbc.com |
jbbcs.com |
cjbbs.co.kr |
bscjb.com |
jbbsc.net |
jbcbs.co.kr |
bjcsb.cn |
cjbbs.net |
sjcbb.net |
cjbbs.com |
bjbcs.com |
bjsbc.cn |
sbjbc.com |
bbsjc.com |
bbcjs.com.cn |
DNS History
3 records (3 active, 0 former)
●A159.226.67.1102026-05-05 → 2026-08-15 · 2 obs
● 2026-08-15 21:29:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| bjscb.cn | ns1.sfn.cn, ns2.sfn.cn | 3 records |
✅ Authoritative Response
Server:111.63.77.29
NS records: ns1.sfn.cn, ns2.sfn.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bjscb.cn (unsigned zone)
⏱️ Timing
Total: 1252ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.226.67.110 |
| NS | 2 | ns1.sfn.cn, ns2.sfn.cn |
| SOA | 1 | ns1.sfn.cn root.ns1.sfn.cn |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.sfn.cn, ns2.sfn.cn, ns2.sfn.cn)
Analysis
IP Addresses
bjscb.cn has exactly one IP address — 159.226.67.110.
Name Servers
bjscb.cn uses two name servers for its delegation: ns1.sfn.cn and ns2.sfn.cn.
The name server configuration of bjscb.cn is shared with other domains, for instance sitv.com.cn, cgws.com.cn, giordano.com.cn and two others.
bjscb.cn partially shares its name servers with domains like crcapm.com and 12351.cn.
Host names pointing to two IP addresses:
ns2.sfn.cn directs traffic to 101.37.119.99 and 111.63.77.30.
Host names resolving to a single IP address:
ns1.sfn.cn has the IP address 111.63.77.29.