congnun.cn - robtex.com
congnun.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.227.175.35🇲🇾 AS398478156.227.160.0/20 Fastmos Co Limited | ||||||
| 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=1761147028 | ||||||
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=2034659820 | ||||||
Same first word
congnun.cn |
Similar names
DNS History
13 records (3 active, 10 former)
○NSns1.myhostadmin.net2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 18:41:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
●NSns1.nowcndns.com2026-02-16 → 2026-04-11 · 3 obs
○ 2017-12-17 06:29:30
● 2026-02-16 04:38:58
● 2026-04-11 18:29:44
● 2026-02-16 04:38:58
● 2026-04-11 18:29:44
○NSns2.dnsdun.com2017-12-17 → 2017-12-17 · 4 obs
○ 2015-11-08 22:49:46
● 2017-12-17 06:29:30
○ 2026-02-16 04:38:58
○ 2026-04-11 18:29:44
● 2017-12-17 06:29:30
○ 2026-02-16 04:38:58
○ 2026-04-11 18:29:44
○NSns2.dnsdun.net2017-12-17 → 2017-12-17 · 4 obs
○ 2015-11-08 22:49:46
● 2017-12-17 06:29:30
○ 2026-02-16 04:38:58
○ 2026-04-11 18:29:44
● 2017-12-17 06:29:30
○ 2026-02-16 04:38:58
○ 2026-04-11 18:29:44
○NSns2.myhostadmin.net2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 18:41:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
●NSns2.nowcndns.com2026-02-16 → 2026-04-11 · 3 obs
○ 2017-12-17 06:29:30
● 2026-02-16 04:38:58
● 2026-04-11 18:29:44
● 2026-02-16 04:38:58
● 2026-04-11 18:29:44
○NSns3.myhostadmin.net2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 18:41:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○NSns4.myhostadmin.net2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 18:41:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○NSns5.myhostadmin.net2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 18:41:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○NSns6.myhostadmin.net2015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 18:41:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○A104.221.194.892015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 18:41:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
○ 2015-11-08 22:49:46
○ 2026-04-11 18:29:44
●A156.227.175.352026-02-16 → 2026-04-11 · 3 obs
○ 2017-12-17 06:29:30
● 2026-02-16 04:38:58
● 2026-04-11 18:29:44
● 2026-02-16 04:38:58
● 2026-04-11 18:29:44
○A192.238.242.1792017-12-17 → 2017-12-17 · 4 obs
○ 2015-11-08 22:49:46
● 2017-12-17 06:29:30
○ 2026-02-16 04:38:58
○ 2026-04-11 18:29:44
● 2017-12-17 06:29:30
○ 2026-02-16 04:38:58
○ 2026-04-11 18:29:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| congnun.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 congnun.cn (unsigned zone)
⏱️ Timing
Total: 986ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.227.175.35 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
congnun.cn resolves to one IP number: 156.227.175.35.
Other host names such as fr55.cn and www.fr55.cn share IP numbers with congnun.cn.
Name Servers
congnun.cn is delegated to two name servers ns1.nowcndns.com and ns2.nowcndns.com.
congnun.cn shares the same name server setup as other domains, for instance smselectric.cn, gdib.cn, zuqiuyes.cn, reerz.cn and qqjihe.cn.
Host names with three IPs:
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.