sewfall.cn - robtex.com
sewfall.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 | ||||||
Similar names
DNS History
2 records (0 active, 2 former)
○NSdns1.hichina.com2020-02-05 → 2020-02-05 · 3 obs
● 2020-02-05 06:35:24
○ 2026-03-18 13:47:56
○ 2026-03-18 13:48:00
○ 2026-03-18 13:47:56
○ 2026-03-18 13:48:00
○NSdns2.hichina.com2020-02-05 → 2020-02-05 · 3 obs
● 2020-02-05 06:35:24
○ 2026-03-18 13:47:56
○ 2026-03-18 13:48:00
○ 2026-03-18 13:47:56
○ 2026-03-18 13:48:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, a.dns.cn, c.dns.cn... | - |
✅ Authoritative Response
Server: 203.119.29.1
NS records: b.dns.cn, d.dns.cn, a.dns.cn, c.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3919ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|