zigwod.cn - robtex.com
zigwod.cn
| DNSSEC | ⚠️ Not signed | ||||||
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 | ||||||
DNS History
5 records (0 active, 5 former)
○NSdns21.hichina.com2026-03-06 → 2026-03-19 · 4 obs
● 2026-03-06 16:22:20
● 2026-03-19 06:05:34
○ 2026-03-23 06:28:32
○ 2026-03-23 10:57:16
● 2026-03-19 06:05:34
○ 2026-03-23 06:28:32
○ 2026-03-23 10:57:16
○NSdns22.hichina.com2026-03-06 → 2026-03-19 · 4 obs
● 2026-03-06 16:22:20
● 2026-03-19 06:05:34
○ 2026-03-23 06:28:32
○ 2026-03-23 10:57:16
● 2026-03-19 06:05:34
○ 2026-03-23 06:28:32
○ 2026-03-23 10:57:16
○NSexpirens3.hichina.com2026-03-06 → 2026-03-19 · 4 obs
● 2026-03-06 16:22:20
● 2026-03-19 06:05:34
○ 2026-03-23 06:28:32
○ 2026-03-23 10:57:16
● 2026-03-19 06:05:34
○ 2026-03-23 06:28:32
○ 2026-03-23 10:57:16
○NSexpirens4.hichina.com2026-03-06 → 2026-03-19 · 4 obs
● 2026-03-06 16:22:20
● 2026-03-19 06:05:34
○ 2026-03-23 06:28:32
○ 2026-03-23 10:57:16
● 2026-03-19 06:05:34
○ 2026-03-23 06:28:32
○ 2026-03-23 10:57:16
○CNAMEexpired.hichina.com2026-03-06 → 2026-03-19 · 4 obs
● 2026-03-06 16:22:20
● 2026-03-19 06:05:34
○ 2026-03-23 06:28:32
○ 2026-03-23 10:57:16
● 2026-03-19 06:05:34
○ 2026-03-23 06:28:32
○ 2026-03-23 10:57:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|