bjbrsc.cn - robtex.com

bjbrsc.cn

DNSSEC⚠️ Not signed
A180.76.163.208🇨🇳 Baidu180.76.160.0/19
NSns11.xincache.com ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSns12.xincache.com
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.111🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
SOAns11.xincache.comns12@xincache.com serial=1768299971

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034730277
📈 Tranco rank: #416,682

Subdomains

www.bjbrsc.cn

Same first word

bjbrsc.cn

DNS History

3 records (3 active, 0 former)

NSns11.xincache.comns12.xincache.comA180.76.163.208
●NSns11.xincache.com2026-03-29 → 2026-04-29 · 2 obs
● 2026-03-29 00:37:30
● 2026-04-29 20:30:52
●NSns12.xincache.com2026-03-29 → 2026-04-29 · 2 obs
● 2026-03-29 00:37:30
● 2026-04-29 20:30:52
●A180.76.163.2082026-03-29 → 2026-04-29 · 2 obs
● 2026-03-29 00:37:30
● 2026-04-29 20:30:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
bjbrsc.cnns11.xincache.com, ns12.xincache.com-

✅ Authoritative Response

Server:129.211.176.209

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bjbrsc.cn (unsigned zone)

⏱️ Timing

Total: 1275ms | Queries: -

📄 Records

TypeCountSample Data
A1180.76.163.208
NS2ns11.xincache.com, ns12.xincache.com
SOA1ns11.xincache.com ns12.xincache.com

Analysis

Hierarchy

bjbrsc.cn is a parent of www.bjbrsc.cn.

IP Addresses

bjbrsc.cn points to a single IP number: 180.76.163.208.

Name Servers

Delegation for bjbrsc.cn rests with two name servers, ns11.xincache.com and ns12.xincache.com.

bjbrsc.cn shares the same name server setup as other domains, including qinlaoren.com, lieren2000.com, gztzzx.com, cgjysw.com and phzit.net.

bjbrsc.cn at least partially shares name servers with other domains, for instance tienon.com, nfea.com.cn, hnnatai.com, qdfeat.com and mhibc.com.

These name servers are commonly used together with the name servers ns19.xincache.com, ns20.xincache.com, ce1.xincache.com, ce2.xincache.com, ns13.xincache.com, ns14.xincache.com, ns17.xincache.com, ns18.xincache.com, ns15.xincache.com and ns16.xincache.com.

Host names with eight IP numbers:

ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Host names with seven IP numbers:

ns12.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.