coach2000.cn - robtex.com
coach2000.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.165.99.45🇺🇸 AS39882338.165.96.0/19 PEG TECH INC PT-82 | ||||||
| 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=1773730650 | ||||||
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=2034606766 | ||||||
Same first word
coach2000.cn |
Similar names
DNS History
9 records (3 active, 6 former)
○NS(root)2015-05-23 → 2017-04-02 · 4 obs
● 2017-04-02 15:45:24
○ 2020-03-14 06:19:22
○ 2026-03-29 15:39:50
●NSns1.nowcndns.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 17:23:50
● 2026-03-29 15:39:50
●NSns2.nowcndns.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 17:23:50
● 2026-03-29 15:39:50
○NSv1.dns234.net2020-03-14 → 2020-03-14 · 4 obs
● 2020-03-14 06:19:22
○ 2026-03-26 17:23:50
○ 2026-03-29 15:39:50
○NSv2.dns234.net2020-03-14 → 2020-03-14 · 4 obs
● 2020-03-14 06:19:22
○ 2026-03-26 17:23:50
○ 2026-03-29 15:39:50
○A115.47.129.192015-05-23 → 2017-04-02 · 4 obs
● 2017-04-02 15:45:24
○ 2020-03-14 06:19:22
○ 2026-03-29 15:39:50
○A23.251.33.902020-03-14 → 2020-03-14 · 4 obs
● 2020-03-14 06:19:22
○ 2026-03-26 17:23:50
○ 2026-03-29 15:39:50
○A38.165.99.42026-03-26 → 2026-03-29 · 2 obs
○ 2026-03-29 15:39:50
●A38.165.99.452026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 17:23:50
● 2026-03-29 15:39:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn... | - |
| coach2000.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 coach2000.cn (unsigned zone)
⏱️ Timing
Total: 4838ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.165.99.45 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
coach2000.cn maps to IP address 38.165.99.45.
Other host names, for instance 11g26x.cn, virtualarena.com.cn, esom.cn, zreyf.cn and fpqsz.cn share IP numbers with coach2000.cn.
Name Servers
Two name servers ns1.nowcndns.com and ns2.nowcndns.com are delegated to coach2000.cn.
coach2000.cn uses the same name server configuration as other domains, such as 76716.cn, fpip.cn, zgmtc.cn, lovezangao.cn and vzjzf.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.