bjnow.cn - robtex.com
bjnow.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.240.20.180🇭🇰 USZNI-AS-AP156.240.16.0/20 Megalayer | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1760607921 | ||||||
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=2034590561 | ||||||
Previously NS for
mail.bjnow.cn |
Subdomains
mail.bjnow.cn |
Same first word
bjnow.cn |
Similar names
DNS History
9 records (3 active, 6 former)
○NSbjnow.cn2016-07-17 → 2016-12-28 · 4 obs
● 2016-07-17 19:18:58
● 2016-12-28 04:03:18
○ 2026-03-26 20:46:20
●NSns1.nowcndns.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:46:20
○NSns1.xrnet.cn2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-19 05:54:12
○ 2026-03-26 20:46:20
●NSns2.nowcndns.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:46:20
○NSns2.xrnet.cn2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-19 05:54:12
○ 2026-03-26 20:46:20
○MXmail.bjnow.cn2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-19 05:54:12
○ 2026-03-26 20:46:20
○A118.193.133.1332016-07-17 → 2016-12-28 · 4 obs
● 2016-07-17 19:18:58
● 2016-12-28 04:03:18
○ 2026-03-26 20:46:20
○A127.0.0.12015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-19 05:54:12
○ 2026-03-26 20:46:20
●A156.240.20.1802026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:46:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| bjnow.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:61.158.128.11
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bjnow.cn (unsigned zone)
⏱️ Timing
Total: 2106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.240.20.180 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
bjnow.cn is the parent of mail.bjnow.cn.
IP Addresses
bjnow.cn points to a single IP number: 156.240.20.180.
Other host names, for instance mail.bjnow.cn, share IP numbers with bjnow.cn.
Name Servers
bjnow.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
bjnow.cn shares the same name server setup as other domains, for example yourems.com.cn, pcsoftware.com.cn, szxingyida.cn, dnye.cn and kggxkyva.cn.
Host names with three IP numbers:
ns1.nowcndns.com points to: 1.193.216.204, 218.98.111.129 and 218.98.111.138.
ns2.nowcndns.com points to: 61.158.128.11, 183.253.57.202 and 211.99.99.38.