ruoman.cn - robtex.com
ruoman.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.254.50.41🇭🇰 OWGELS-AS-AP156.254.32.0/19 Starbow Ltd | ||||||
| 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 | ||||||
| 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=1767100278 | ||||||
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=2035053812 | ||||||
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
○NSf1g1ns1.dnspod.net2015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-17 03:53:20
○ 2026-07-18 02:35:00
○NSf1g1ns2.dnspod.net2015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-17 03:53:20
○ 2026-07-18 02:35:00
●NSns1.nowcndns.com2026-06-24 → 2026-07-18 · 3 obs
● 2026-06-24 08:07:46
● 2026-07-18 02:35:00
●NSns2.nowcndns.com2026-06-24 → 2026-07-18 · 3 obs
● 2026-06-24 08:07:46
● 2026-07-18 02:35:00
○MXmail.skrimple.com2016-02-02 → 2017-07-06 · 4 obs
● 2017-07-06 10:30:56
○ 2026-06-24 08:07:46
○ 2026-07-18 02:35:00
○A103.232.215.1392017-07-06 → 2017-07-06 · 4 obs
● 2017-07-06 10:30:56
○ 2026-06-24 08:07:46
○ 2026-07-18 02:35:00
○A103.51.144.812016-12-01 → 2016-12-01 · 4 obs
● 2016-12-01 22:22:16
○ 2017-07-06 10:30:56
○ 2026-07-18 02:35:00
○A123.254.111.1902015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-17 03:53:20
○ 2026-07-18 02:35:00
○A124.16.31.1462015-11-17 → 2015-11-17 · 4 obs
● 2015-11-17 03:53:20
○ 2016-02-02 22:47:04
○ 2026-07-18 02:35:00
●A156.254.50.412026-06-24 → 2026-07-18 · 3 obs
● 2026-06-24 08:07:46
● 2026-07-18 02:35:00
○A23.27.98.2372017-07-06 → 2017-07-06 · 4 obs
● 2017-07-06 10:30:56
○ 2026-06-24 08:07:46
○ 2026-07-18 02:35:00
○A65.19.157.2352016-02-02 → 2016-02-02 · 4 obs
● 2016-02-02 22:47:04
○ 2016-12-01 22:22:16
○ 2026-07-18 02:35:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ruoman.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:211.99.99.38
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruoman.cn (unsigned zone)
⏱️ Timing
Total: 3764ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.254.50.41 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
ruoman.cn has exactly one IP address — 156.254.50.41.
Name Servers
ruoman.cn uses two name servers for its delegation: ns1.nowcndns.com and ns2.nowcndns.com.
The name server configuration of ruoman.cn is shared with other domains, for instance ruihongexpo.cn, sqqlw.cn, ly6080.com.cn and two others.
At least some of ruoman.cn's name servers are also used by other domains, among them hkuaa.org.hk.
The hosts ns1.nowcndns.com and ns2.nowcndns.com both resolve to three IP numbers: ns1.nowcndns.com to 1.193.216.204, 218.98.111.129 and 218.98.111.138, and ns2.nowcndns.com to 61.158.128.11, 183.253.57.202 and 211.99.99.38.