cyint.cn - robtex.com
cyint.cn
| CNAME | ew-2m6234cpm.aliapp.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.199.250.10🇨🇳 Alibaba-Cloud121.199.0.0/16 | ||||||
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=2034607262 | ||||||
Subdomains
www.cyint.cn |
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns10.hichina.com2017-02-01 → 2026-03-29 · 2 obs
● 2017-02-01 17:55:58
● 2026-03-29 16:49:42
● 2026-03-29 16:49:42
●NSdns9.hichina.com2017-02-01 → 2026-03-29 · 2 obs
● 2017-02-01 17:55:58
● 2026-03-29 16:49:42
● 2026-03-29 16:49:42
○A121.199.250.2392017-02-01 → 2017-02-01 · 3 obs
● 2017-02-01 17:55:58
○ 2019-12-22 18:49:58
○ 2026-03-29 16:49:42
○ 2019-12-22 18:49:58
○ 2026-03-29 16:49:42
●CNAMEew-2m6234cpm.aliapp.com2017-02-01 → 2026-03-29 · 2 obs
● 2017-02-01 17:55:58
● 2026-03-29 16:49:42
● 2026-03-29 16:49:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cyint.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.52
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cyint.cn (unsigned zone)
⏱️ Timing
Total: 1660ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| CNAME | 1 | ew-2m6234cpm.aliapp.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
cyint.cn is the parent of www.cyint.cn.
IP Addresses
cyint.cn resolves to one IP number: 121.199.250.10.
other host names including rd-wwwklg.aliapp.com, ew-2letog785.aliapp.com, ew-2q7qj7x5q.aliapp.com, ew-2ndhv2377.aliapp.com and ew-2on2301fb.aliapp.com share IP numbers with cyint.cn.