domainmaster.cn - robtex.com
domainmaster.cn
| CNAME | overdue.aliyun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.33.12.185🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=2034593367 | ||||||
Same first word
Similar names
masterdomain.net |
masterdomain.ru |
masterdomain.com |
domainstream.de |
domainstream.co.uk |
domainstream.com |
masterdomain.de |
masterdomain.eu |
ionamsterdam.com |
masterdomain.me |
domainstream.se |
streamdomain.com |
DNS History
9 records (3 active, 6 former)
○NSdns1.iidns.com2016-05-07 → 2016-05-07 · 3 obs
● 2016-05-07 03:37:46
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
●NSdns19.hichina.com2026-03-10 → 2026-03-27 · 3 obs
○ 2016-05-07 03:37:46
● 2026-03-10 17:31:02
● 2026-03-27 11:23:30
● 2026-03-10 17:31:02
● 2026-03-27 11:23:30
●NSdns20.hichina.com2026-03-10 → 2026-03-27 · 3 obs
○ 2016-05-07 03:37:46
● 2026-03-10 17:31:02
● 2026-03-27 11:23:30
● 2026-03-10 17:31:02
● 2026-03-27 11:23:30
○A103.241.230.1312017-02-03 → 2017-02-03 · 3 obs
● 2017-02-03 21:01:04
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
○A103.241.230.1322017-02-03 → 2017-02-03 · 3 obs
● 2017-02-03 21:01:04
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
○A103.241.230.1332017-02-03 → 2017-02-03 · 3 obs
● 2017-02-03 21:01:04
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
○A103.241.230.1362017-02-03 → 2017-02-03 · 3 obs
● 2017-02-03 21:01:04
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
○CNAMEcs.ename.net2017-02-03 → 2017-02-03 · 3 obs
● 2017-02-03 21:01:04
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
○ 2026-03-10 17:31:02
○ 2026-03-27 11:23:30
●CNAMEoverdue.aliyun.com2026-03-10 → 2026-03-27 · 3 obs
○ 2017-02-03 21:01:04
● 2026-03-10 17:31:02
● 2026-03-27 11:23:30
● 2026-03-10 17:31:02
● 2026-03-27 11:23:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| domainmaster.cn | dns19.hichina.com, dns20.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.110
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for domainmaster.cn (unsigned zone)
⏱️ Timing
Total: 3505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
domainmaster.cn points to an IP address: 170.33.12.185.
other host names include wmml.cn, dahaoyun.com, chadeng.cn, tyrol.cn and jqex.cn; they share IP numbers with domainmaster.cn.