ab16.cn - robtex.com
ab16.cn
| CNAME | red.quma.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.236.94.123🇨🇳 CHINANET-SHAANXI-CLOUD-BASE103.236.94.0/24 Sichuan Xiaoteyun Technology Co., Ltd | ||||||
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=2034666695 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns19.hichina.com2026-03-21 → 2026-04-13 · 2 obs
● 2026-03-21 07:09:38
● 2026-04-13 16:07:36
● 2026-04-13 16:07:36
●NSdns20.hichina.com2026-03-21 → 2026-04-13 · 2 obs
● 2026-03-21 07:09:38
● 2026-04-13 16:07:36
● 2026-04-13 16:07:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ab16.cn | dns19.hichina.com, dns20.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.38
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ab16.cn (unsigned zone)
⏱️ Timing
Total: 1545ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns19.hichina.com, dns20.hichina.com |
| CNAME | 1 | red.quma.cn |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
ab16.cn points to IP number 103.236.94.123.
Other host names, for example red.quma.cn and c.n3.quma.cn, share IPs with ab16.cn.