bioeg.cn - robtex.com
bioeg.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.188.167.243🇺🇸 AS398823140.188.160.0/19 PEG TECH INC | ||||||
| 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 | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1764777723 | ||||||
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=2035094185 | ||||||
Subdomains
www.bioeg.cn |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.nowcndns.com2026-06-08 → 2026-07-26 · 2 obs
● 2026-07-26 23:20:26
●NSns2.nowcndns.com2026-06-08 → 2026-07-26 · 2 obs
● 2026-07-26 23:20:26
●A140.188.167.2432026-06-08 → 2026-07-26 · 2 obs
● 2026-07-26 23:20:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| bioeg.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.138
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bioeg.cn (unsigned zone)
⏱️ Timing
Total: 1771ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.188.167.243 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
www.bioeg.cn is delegated beneath bioeg.cn.
IP Addresses
bioeg.cn resolves to just one IP address, 140.188.167.243.
Host names such as www.bioeg.cn, cbhu.cn and creto.com.cn share their IP numbers with bioeg.cn.
Name Servers
Two name servers handle the delegation for bioeg.cn: ns1.nowcndns.com and ns2.nowcndns.com.
bioeg.cn shares its NS records with other domains, for example gufengyuan.cn, bjztty.cn, qp11186.cn and two others.
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. Both hosts resolve to three IP numbers.