ftpn.com.cn - robtex.com
ftpn.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030486021 | ||||||
Same first word
Similar names
DNS History
3 records (0 active, 3 former)
○NSns1.nowcndns.com2026-03-15 → 2026-03-23 · 4 obs
● 2026-03-15 08:44:10
● 2026-03-23 12:57:40
○ 2026-03-30 02:08:54
○ 2026-03-30 02:08:58
● 2026-03-23 12:57:40
○ 2026-03-30 02:08:54
○ 2026-03-30 02:08:58
○NSns2.nowcndns.com2026-03-15 → 2026-03-23 · 4 obs
● 2026-03-15 08:44:10
● 2026-03-23 12:57:40
○ 2026-03-30 02:08:54
○ 2026-03-30 02:08:58
● 2026-03-23 12:57:40
○ 2026-03-30 02:08:54
○ 2026-03-30 02:08:58
○A149.120.169.252026-03-15 → 2026-03-23 · 4 obs
● 2026-03-15 08:44:10
● 2026-03-23 12:57:40
○ 2026-03-30 02:08:54
○ 2026-03-30 02:08:58
● 2026-03-23 12:57:40
○ 2026-03-30 02:08:54
○ 2026-03-30 02:08:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, c.dns.cn... | - |
✅ Authoritative Response
Server:203.119.25.1
NS records: b.dns.cn, d.dns.cn, e.dns.cn, c.dns.cn, a.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|