b76.com.cn - robtex.com
b76.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.114.109.43🇭🇰 DXTL-145.114.108.0/22 SIA Customer Route | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| PTR | ip-1-193-216-204.defastlink.net | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| PTR | ip-218-98-111-129.defastlink.net | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| PTR | ip-218-98-111-138.defastlink.net | ||||||
| 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) | ||||||
| PTR | ip-183-253-57-202.defastlink.net | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| PTR | ip-211-99-99-38.defastlink.net | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1752752189 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030458629 | ||||||
Same first word
Similar names
6b7.net |
b67.de |
7b6.net |
b67.es |
67b.com |
6b7.org |
b67.dk |
b67.ca |
b67.ru |
b67.pl |
b67.se |
b67.me |
7b6.cn |
b67.net |
76b.nl |
67b.cn |
b67.eu |
DNS History
3 records (3 active, 0 former)
●NSns1.nowcndns.com2026-03-20 → 2026-03-21 · 2 obs
● 2026-03-21 09:58:02
●NSns2.nowcndns.com2026-03-20 → 2026-03-21 · 2 obs
● 2026-03-21 09:58:02
●A45.114.109.432026-03-20 → 2026-03-21 · 2 obs
● 2026-03-21 09:58:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, d.dns.cn, a.dns.cn, c.dns.cn... | - |
| b76.com.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server: 61.158.128.11
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at b76.com.cn: Error: DNS query timeout: 203.119.29.1 for DS b76.com.cn
⏱️ Timing
Total: 4958ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.114.109.43 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
b76.com.cn points to a single IP number: 45.114.109.43.
Other host names, for instance idedu.com.cn, share IP numbers with b76.com.cn.
Name Servers
Delegation for b76.com.cn rests with two name servers, ns1.nowcndns.com and ns2.nowcndns.com.
b76.com.cn shares the same name server setup as other domains, including be123.cn, 175500.cn, gmve.cn, a7191.cn and cly.net.cn.
Host names with three IP numbers: The host name ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138; The host name ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.