189plus.cn - robtex.com
189plus.cn
| CNAME | 189plus.cn.a.bdydns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 127.0.0.1 | ||||||
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=2034546407 | ||||||
Subdomains
www.189plus.cn |
Same first word
189plus.cn |
DNS History
3 records (3 active, 0 former)
●NSdns10.hichina.com2026-03-14 → 2026-03-16 · 2 obs
● 2026-03-14 13:10:52
● 2026-03-16 15:34:38
● 2026-03-16 15:34:38
●NSdns9.hichina.com2026-03-14 → 2026-03-16 · 2 obs
● 2026-03-14 13:10:52
● 2026-03-16 15:34:38
● 2026-03-16 15:34:38
●CNAME189plus.cn.a.bdydns.com2026-03-14 → 2026-03-16 · 2 obs
● 2026-03-14 13:10:52
● 2026-03-16 15:34:38
● 2026-03-16 15:34:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 189plus.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server: 139.224.142.122
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 189plus.cn (unsigned zone)
⏱️ Timing
Total: 3799ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| CNAME | 1 | 189plus.cn.a.bdydns.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
189plus.cn is the parent of www.189plus.cn.
IP Addresses
189plus.cn resolves to a single IP: 127.0.0.1.
Other host names, for instance mail.chuckjob.com, mont.kr, bodensee-urlaub.info, metalaunch.com and mail.legalist.de share IP numbers with 189plus.cn.