zdchina.com - robtex.com
zdchina.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns1.hichina.com2020-02-13 → 2026-03-23 · 2 obs
● 2026-03-23 01:42:16
●NSdns2.hichina.com2020-02-13 → 2026-03-23 · 2 obs
● 2026-03-23 01:42:16
●NSexpirens3.hichina.com2026-03-02 → 2026-03-23 · 3 obs
● 2026-03-02 06:23:30
● 2026-03-23 01:42:16
●NSexpirens4.hichina.com2026-03-02 → 2026-03-23 · 3 obs
● 2026-03-02 06:23:30
● 2026-03-23 01:42:16
○A74.220.199.92015-08-23 → 2017-02-16 · 4 obs
● 2017-02-16 00:05:38
○ 2020-02-13 19:09:34
○ 2026-03-23 01:42:16
●CNAMEexpired.hichina.com2026-03-02 → 2026-03-23 · 3 obs
● 2026-03-02 06:23:30
● 2026-03-23 01:42:16
○CNAMEoverdue.aliyun.com2020-02-13 → 2020-02-13 · 3 obs
○ 2026-03-02 06:23:30
○ 2026-03-23 01:42:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zdchina.com | expirens3.hichina.com, expirens4.hichina.com | 18 records |
✅ Authoritative Response
Server:47.118.199.192
NS records: expirens3.hichina.com, expirens4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zdchina.com (unsigned zone)
⏱️ Timing
Total: 3498ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| CNAME | 1 | expired.hichina.com |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (expirens3.hichina.com, expirens3.hichina.com, expirens3.hichina.com...)
Analysis
IP Addresses
zdchina.com points to three IPs: 8.218.208.240, 47.76.127.217 and 47.91.170.222.
Other host names, for instance expired.hichina.com, share IP numbers with zdchina.com.
Name Servers
zdchina.com is delegated to two name servers ns1.alidns.com and ns2.alidns.com.
zdchina.com shares the same name server setup as other domains, for instance 8e5da0c5911031.beer, 189chuangyi.com, youcanrobot.com, infocq.com and wuse.com.
zdchina.com at least partially shares name servers with other domains, for instance ucsus.com, transfer.cn, yetuyc.com, usdc.cn and 360buytech.com.
These name servers are commonly used alongside ns7.alidns.com, ns8.alidns.com, dns31.hichina.com, dns32.hichina.com, dns3.hichina.com and dns4.hichina.com.
Host names with nine IP numbers:
ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.
ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.