zo2.cn - robtex.com
zo2.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=2034586606 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSdns10.hichina.com2026-03-07 → 2026-03-25 · 3 obs
○ 2021-07-19 07:55:42
● 2026-03-07 17:10:40
● 2026-03-25 18:59:52
● 2026-03-07 17:10:40
● 2026-03-25 18:59:52
●NSdns9.hichina.com2026-03-07 → 2026-03-25 · 3 obs
○ 2021-07-19 07:55:42
● 2026-03-07 17:10:40
● 2026-03-25 18:59:52
● 2026-03-07 17:10:40
● 2026-03-25 18:59:52
○NSeleven.dnspod.net2021-07-19 → 2021-07-19 · 4 obs
○ 2016-11-18 23:15:02
● 2021-07-19 07:55:42
○ 2026-03-07 17:10:40
○ 2026-03-25 18:59:52
● 2021-07-19 07:55:42
○ 2026-03-07 17:10:40
○ 2026-03-25 18:59:52
○NSns1.alidns.com2015-08-13 → 2016-11-18 · 4 obs
● 2015-08-13 09:52:06
● 2016-11-18 23:15:02
○ 2021-07-19 07:55:42
○ 2026-03-25 18:59:52
● 2016-11-18 23:15:02
○ 2021-07-19 07:55:42
○ 2026-03-25 18:59:52
○NSns2.alidns.com2015-08-13 → 2016-11-18 · 4 obs
● 2015-08-13 09:52:06
● 2016-11-18 23:15:02
○ 2021-07-19 07:55:42
○ 2026-03-25 18:59:52
● 2016-11-18 23:15:02
○ 2021-07-19 07:55:42
○ 2026-03-25 18:59:52
○NSrich.dnspod.net2021-07-19 → 2021-07-19 · 4 obs
○ 2016-11-18 23:15:02
● 2021-07-19 07:55:42
○ 2026-03-07 17:10:40
○ 2026-03-25 18:59:52
● 2021-07-19 07:55:42
○ 2026-03-07 17:10:40
○ 2026-03-25 18:59:52
○A103.232.215.1382017-08-18 → 2017-08-18 · 4 obs
○ 2015-08-13 09:52:06
● 2017-08-18 00:00:56
○ 2026-03-07 17:10:40
○ 2026-03-25 18:59:52
● 2017-08-18 00:00:56
○ 2026-03-07 17:10:40
○ 2026-03-25 18:59:52
○A67.225.221.232015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 09:52:06
○ 2026-03-07 17:10:40
○ 2026-03-25 18:59:52
○ 2026-03-07 17:10:40
○ 2026-03-25 18:59:52
●CNAMEoverdue.aliyun.com2026-03-07 → 2026-03-25 · 3 obs
○ 2021-07-19 07:55:42
● 2026-03-07 17:10:40
● 2026-03-25 18:59:52
● 2026-03-07 17:10:40
● 2026-03-25 18:59:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| zo2.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.42
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zo2.cn (unsigned zone)
⏱️ Timing
Total: 3574ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
zo2.cn points to a single IP: 170.33.12.185.
Other host names, for instance dahaoyun.com, chadeng.cn, tyrol.cn, jqex.cn and zhimapay.com share IP numbers with zo2.cn.