coyr.cn - robtex.com
coyr.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.129.251.198🇭🇰 TENCENT-NET-AP-CN43.129.192.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| NS | ns1.22.cn ⭐ | ||||||
| A | 2001:df2:f080:1::5🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.10🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 10.128.158.61.ha.cnc | ||||||
| A | 218.98.111.136🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.22.cn | ||||||
| A | 240e:97d:10:1402:0:1:0:1002🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.203🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.207🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.61🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.22.cndnsadmin@22.cn serial=1751342703 | ||||||
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=2034712138 | ||||||
Subdomains
www.coyr.cn |
Same first word
Similar names
DNS History
13 records (3 active, 10 former)
○NSdns1.iidns.com2016-04-02 → 2016-09-12 · 4 obs
● 2016-09-12 11:51:24
○ 2017-01-07 08:48:54
○ 2026-04-25 21:29:52
○NSdns10.hichina.com2017-01-07 → 2017-01-07 · 4 obs
● 2017-01-07 08:48:54
○ 2021-02-14 19:07:46
○ 2026-04-25 21:29:52
○NSdns2.iidns.com2016-04-02 → 2016-09-12 · 4 obs
● 2016-09-12 11:51:24
○ 2017-01-07 08:48:54
○ 2026-04-25 21:29:52
○NSdns3.iidns.com2016-04-02 → 2016-09-12 · 4 obs
● 2016-09-12 11:51:24
○ 2017-01-07 08:48:54
○ 2026-04-25 21:29:52
○NSdns4.iidns.com2016-04-02 → 2016-09-12 · 4 obs
● 2016-09-12 11:51:24
○ 2017-01-07 08:48:54
○ 2026-04-25 21:29:52
○NSdns5.iidns.com2016-04-02 → 2016-09-12 · 4 obs
● 2016-09-12 11:51:24
○ 2017-01-07 08:48:54
○ 2026-04-25 21:29:52
○NSdns6.iidns.com2016-04-02 → 2016-09-12 · 4 obs
● 2016-09-12 11:51:24
○ 2017-01-07 08:48:54
○ 2026-04-25 21:29:52
○NSdns9.hichina.com2017-01-07 → 2017-01-07 · 4 obs
● 2017-01-07 08:48:54
○ 2021-02-14 19:07:46
○ 2026-04-25 21:29:52
●NSns1.22.cn2026-04-21 → 2026-04-25 · 3 obs
● 2026-04-21 10:03:30
● 2026-04-25 21:29:52
●NSns2.22.cn2026-04-21 → 2026-04-25 · 3 obs
● 2026-04-21 10:03:30
● 2026-04-25 21:29:52
○A122.10.109.1752020-01-16 → 2020-01-16 · 4 obs
● 2020-01-16 05:19:42
○ 2021-02-14 19:07:46
○ 2026-04-25 21:29:52
○A123.108.110.782016-04-02 → 2016-09-12 · 4 obs
● 2016-09-12 11:51:24
○ 2017-01-07 08:48:54
○ 2026-04-25 21:29:52
●A43.129.251.1982026-04-21 → 2026-04-25 · 3 obs
● 2026-04-21 10:03:30
● 2026-04-25 21:29:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| coyr.cn | ns1.22.cn, ns2.22.cn | - |
✅ Authoritative Response
Server:1.193.216.203
NS records: ns1.22.cn, ns2.22.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coyr.cn (unsigned zone)
⏱️ Timing
Total: 3330ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.129.251.198 |
| NS | 2 | ns1.22.cn, ns2.22.cn |
| SOA | 1 | ns1.22.cn dnsadmin.22.cn |
Analysis
Hierarchy
coyr.cn is the parent of www.coyr.cn.
IP Addresses
coyr.cn points to IP number 43.129.251.198.
For instance, other host names www.onyd.cn, www.yj00.cn, www.mhci.cn, hsna.cn and ffqu.cn share IP numbers with coyr.cn.
Name Servers
coyr.cn is delegated to two name servers: ns1.22.cn and ns2.22.cn.
coyr.cn uses the same name server setup as other domains such as jccnn.com, bf119.com, zhxdw.cn, tdyyy.com and edusd.cn.
Host names with four IP numbers:
ns2.22.cn points to 240e:97d:10:1402:0:1:0:1002, 1.193.216.203, 183.253.57.207 and 211.99.99.61.
Host names with three IP numbers:
ns1.22.cn points to 2001:df2:f080:1::5, 61.158.128.10 and 218.98.111.136.