bcrwb.cn - robtex.com
bcrwb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 60.205.234.23🇨🇳 Alibaba-Cloud60.205.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1736857056 | ||||||
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=2035033344 | ||||||
Same first word
bcrwb.cn |
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns10.hichina.com2016-12-18 → 2017-12-15 · 4 obs
● 2017-12-15 20:51:34
○ 2026-06-27 10:17:14
○ 2026-07-12 21:48:26
○NSdns9.hichina.com2016-12-18 → 2017-12-15 · 4 obs
● 2017-12-15 20:51:34
○ 2026-06-27 10:17:14
○ 2026-07-12 21:48:26
●NSns1.judns.com2026-06-27 → 2026-07-12 · 3 obs
● 2026-06-27 10:17:14
● 2026-07-12 21:48:26
●NSns1.julydns.com2026-06-27 → 2026-07-12 · 3 obs
● 2026-06-27 10:17:14
● 2026-07-12 21:48:26
●NSns2.judns.com2026-06-27 → 2026-07-12 · 3 obs
● 2026-06-27 10:17:14
● 2026-07-12 21:48:26
●NSns2.julydns.com2026-06-27 → 2026-07-12 · 3 obs
● 2026-06-27 10:17:14
● 2026-07-12 21:48:26
○A173.247.239.1422016-12-18 → 2016-12-18 · 3 obs
○ 2017-12-15 20:51:34
○ 2026-07-12 21:48:26
○A47.89.58.1412017-12-15 → 2017-12-15 · 4 obs
● 2017-12-15 20:51:34
○ 2026-06-27 10:17:14
○ 2026-07-12 21:48:26
●A60.205.234.232026-06-27 → 2026-07-12 · 3 obs
● 2026-06-27 10:17:14
● 2026-07-12 21:48:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, b.dns.cn, e.dns.cn, a.dns.cn... | - |
| bcrwb.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bcrwb.cn (unsigned zone)
⏱️ Timing
Total: 714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 60.205.234.23 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
bcrwb.cn resolves to one IP address: 60.205.234.23.
bcyhn.cn, dinapins.com, snscw.com and two other host names share IP numbers with bcrwb.cn.
Name Servers
The authoritative name servers for bcrwb.cn are ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
bcrwb.cn partially shares its NS delegation with several other domains, including m0317.com, hepingjingye.com, kaiyun-app-login.com and two others.
These name servers are regularly seen alongside ns1.onclouddns.com and ns2.onclouddns.com as name servers.
Four host names each point to one IP address: ns1.judns.com and ns2.judns.com both point to 162.159.27.251, and ns1.julydns.com and ns2.julydns.com both point to 162.159.48.223.
ns1.judns.com along with ns2.judns.com each resolve to 162.159.27.251 IP addresses.
ns1.julydns.com along with ns2.julydns.com each resolve to 162.159.48.223 IP addresses.