hundsun.cn - robtex.com
hundsun.cn
| CNAME | gtm-cn-n6w1y564506.gtm-a3b6.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 115.233.212.228🇨🇳 CHINANET-BACKBONE115.224.0.0/12 China Telecom Network | ||||||
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=2034779163 | ||||||
Same first word
DNS History
5 records (5 active, 0 former)
●NSvip3.alidns.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-06 17:02:56
● 2026-05-11 15:46:26
● 2026-05-11 15:46:26
●NSvip4.alidns.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-06 17:02:56
● 2026-05-11 15:46:26
● 2026-05-11 15:46:26
●MXmxn.mxhichina.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-06 17:02:56
● 2026-05-11 15:46:26
● 2026-05-11 15:46:26
●MXmxw.mxhichina.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-06 17:02:56
● 2026-05-11 15:46:26
● 2026-05-11 15:46:26
●CNAMEgtm-cn-n6w1y564506.gtm-a3b6.com2026-05-06 → 2026-05-11 · 2 obs
● 2026-05-06 17:02:56
● 2026-05-11 15:46:26
● 2026-05-11 15:46:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| hundsun.cn | vip3.alidns.com, vip4.alidns.com | - |
✅ Authoritative Response
Server:170.33.80.10
NS records: vip3.alidns.com, vip4.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hundsun.cn (unsigned zone)
⏱️ Timing
Total: 1432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | vip4.alidns.com, vip3.alidns.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com ip4:6 |
| CNAME | 1 | gtm-cn-n6w1y564506.gtm-a3b6.com |
| SOA | 1 | vip3.alidns.com hostmaster.hichina.com |
Analysis
IP Addresses
hundsun.cn points to a single IP address: 115.233.212.228.