zy20.cn - robtex.com
zy20.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.114.50.70🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom | ||||||
| NS | ns4.myhostadmin.net ⭐ | ||||||
| A | 240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| A | 211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
| NS | ns5.myhostadmin.net | ||||||
| A | 240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| SOA | ns4.myhostadmin.netdnsconct@myhostadmin.net 2026-04-14 #2 | ||||||
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=2034725358 | ||||||
Same first word
zy20.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns4.myhostadmin.net2026-04-14 → 2026-04-28 · 2 obs
● 2026-04-28 22:43:30
●NSns5.myhostadmin.net2026-04-14 → 2026-04-28 · 2 obs
● 2026-04-28 22:43:30
●A122.114.50.702026-04-14 → 2026-04-28 · 2 obs
● 2026-04-28 22:43:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| zy20.cn | ns4.myhostadmin.net, ns5.myhostadmin.net | - |
✅ Authoritative Response
Server:118.123.253.132
NS records: ns4.myhostadmin.net, ns5.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zy20.cn (unsigned zone)
⏱️ Timing
Total: 1665ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.114.50.70 |
| NS | 2 | ns5.myhostadmin.net, ns4.myhostadmin.net |
| SOA | 1 | ns4.myhostadmin.net dnsconct.myhostadmin |
Analysis
IP Addresses
zy20.cn maps to IP address 122.114.50.70.
Name Servers
Two name servers ns4.myhostadmin.net and ns5.myhostadmin.net are delegated to zy20.cn.
zy20.cn uses the same name server configuration as other domains, such as szhuhang.com, eighteeth.com, wuyiba.com, abm-magnetics.cn and willsun.net.
zy20.cn at least partially shares name servers with other domains such as jinjiayuangangtie.com, tzcj-anchor.com, lnfssi.com, baiduobao.com and wgjp.cn.
These name servers are often used together with ns6.myhostadmin.net, ns3.myhostadmin.net, ns1.myhostadmin.net, ns2.myhostadmin.net, ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk and ns6.363.hk.
Host names with three IP numbers:
ns4.myhostadmin.net points to 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100; ns5.myhostadmin.net points to 240e:d9:c200::2, 61.172.183.73 and 118.123.249.114.