factor.cn - dns.ninja
factor.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 | ⚠️ Not signed | ||||||
| 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=2035173429 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSdns1.hichina.com2017-04-18 → 2026-08-13 · 3 obs
○ 2016-08-10 04:35:42
● 2017-04-18 21:12:50
● 2026-08-13 00:02:54
● 2017-04-18 21:12:50
● 2026-08-13 00:02:54
●NSdns2.hichina.com2017-04-18 → 2026-08-13 · 3 obs
○ 2016-08-10 04:35:42
● 2017-04-18 21:12:50
● 2026-08-13 00:02:54
● 2017-04-18 21:12:50
● 2026-08-13 00:02:54
○NSns.email.com.cn2015-07-18 → 2016-08-10 · 4 obs
● 2015-07-18 02:16:56
● 2016-08-10 04:35:42
○ 2017-04-18 21:12:50
○ 2026-08-13 00:02:54
● 2016-08-10 04:35:42
○ 2017-04-18 21:12:50
○ 2026-08-13 00:02:54
○NSns2.email.com.cn2015-07-18 → 2016-08-10 · 4 obs
● 2015-07-18 02:16:56
● 2016-08-10 04:35:42
○ 2017-04-18 21:12:50
○ 2026-08-13 00:02:54
● 2016-08-10 04:35:42
○ 2017-04-18 21:12:50
○ 2026-08-13 00:02:54
○A23.27.192.1172015-07-18 → 2017-04-18 · 4 obs
● 2015-07-18 02:16:56
● 2017-04-18 21:12:50
○ 2026-03-14 04:15:52
○ 2026-08-13 00:02:54
● 2017-04-18 21:12:50
○ 2026-03-14 04:15:52
○ 2026-08-13 00:02:54
●CNAMEoverdue.aliyun.com2026-03-14 → 2026-08-13 · 2 obs
● 2026-03-14 04:15:52
● 2026-08-13 00:02:54
● 2026-08-13 00:02:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| factor.cn | dns1.hichina.com, dns2.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.204
NS records: dns1.hichina.com, dns2.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for factor.cn (unsigned zone)
⏱️ Timing
Total: 1678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
factor.cn points to a single IP number: 170.33.12.185.
Additional host names — bc4399.com, dounao.com, lugu.com and two others — share IP numbers with factor.cn.