zzihenan.cn - robtex.com
zzihenan.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=2034661846 | ||||||
Same first word
zzihenan.cn |
DNS History
4 records (0 active, 4 former)
○NSns1.nowcndns.com2026-02-24 → 2026-03-26 · 3 obs
● 2026-02-24 13:35:28
● 2026-03-26 10:58:26
○ 2026-04-12 08:28:54
● 2026-03-26 10:58:26
○ 2026-04-12 08:28:54
○NSns2.nowcndns.com2026-02-24 → 2026-03-26 · 3 obs
● 2026-02-24 13:35:28
● 2026-03-26 10:58:26
○ 2026-04-12 08:28:54
● 2026-03-26 10:58:26
○ 2026-04-12 08:28:54
○A149.120.169.1562026-03-26 → 2026-03-26 · 3 obs
○ 2026-02-24 13:35:28
● 2026-03-26 10:58:26
○ 2026-04-12 08:28:54
● 2026-03-26 10:58:26
○ 2026-04-12 08:28:54
○A38.177.182.2232026-02-24 → 2026-02-24 · 3 obs
● 2026-02-24 13:35:28
○ 2026-03-26 10:58:26
○ 2026-04-12 08:28:54
○ 2026-03-26 10:58:26
○ 2026-04-12 08:28:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
✅ Authoritative Response
Server:203.119.29.1
NS records: c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn, d.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3485ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|