dhmutuo.cn - robtex.com
dhmutuo.cn
| DNSSEC | ⚠️ Not signed | ||||||
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=2034594707 | ||||||
Same first word
dhmutuo.cn |
DNS History
6 records (0 active, 6 former)
○NSns1.nowcndns.com2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 05:03:56
○ 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
○ 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
○NSns2.nowcndns.com2026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 05:03:56
○ 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
○ 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
○NSpark.i-now.cn2026-03-21 → 2026-03-21 · 3 obs
○ 2026-02-22 05:03:56
● 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
● 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
○NSpark.i-now.com2026-03-21 → 2026-03-21 · 3 obs
○ 2026-02-22 05:03:56
● 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
● 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
○A38.14.163.482026-02-22 → 2026-02-22 · 3 obs
● 2026-02-22 05:03:56
○ 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
○ 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
○A47.90.164.2462026-03-21 → 2026-03-21 · 3 obs
○ 2026-02-22 05:03:56
● 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
● 2026-03-21 16:53:40
○ 2026-03-27 16:44:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.26.1
NS records: e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn, b.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 565ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|