ykai.cn - robtex.com
ykai.cn
| NS | ns1.17ex.com | ||||||
| A | 218.98.111.191🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.17ex.com | ||||||
| A | 183.253.57.205🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.35🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
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=2034600307 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ykai.cn | dns3.hichina.com, dns4.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.43
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ykai.cn (unsigned zone)
⏱️ Timing
Total: 4898ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns4.hichina.com, dns3.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
Analysis
Name Servers
ykai.cn is delegated to two name servers: ns1.17ex.com and ns2.17ex.com.
ykai.cn uses the same name server setup as other domains, for instance uuxd.cn, poweredge.cn, iuap.cn, jsnq.cn and dadonghai.com.cn.
ykai.cn shares name servers with other domains at least partially, for instance raba.cn, bkr.cn, dukun.cn, vpartner.cn and sanfentang.com.
these name servers are commonly used together with 17ex1.dns.com and 17ex2.dns.com.
Host names with two IPs:
ns2.17ex.com points to: 183.253.57.205 and 211.99.99.35.
Host names with one IP:
ns1.17ex.com points to: 218.98.111.191.