85zf.cn - robtex.com
85zf.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=2034720149 | ||||||
Same first word
Similar names
DNS History
6 records (0 active, 6 former)
○NSdns21.hichina.com2026-04-27 → 2026-04-27 · 2 obs
○ 2026-04-27 14:21:34
○ 2026-04-27 18:55:38
○ 2026-04-27 18:55:38
○NSdns22.hichina.com2026-04-27 → 2026-04-27 · 2 obs
○ 2026-04-27 14:21:34
○ 2026-04-27 18:55:38
○ 2026-04-27 18:55:38
○NSf1g1ns1.dnspod.net2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 12:41:48
○ 2026-04-27 14:21:34
○ 2026-04-27 18:55:38
○ 2026-04-27 14:21:34
○ 2026-04-27 18:55:38
○NSf1g1ns2.dnspod.net2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 12:41:48
○ 2026-04-27 14:21:34
○ 2026-04-27 18:55:38
○ 2026-04-27 14:21:34
○ 2026-04-27 18:55:38
○A204.44.67.882018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 12:41:48
○ 2026-04-27 14:21:34
○ 2026-04-27 18:55:38
○ 2026-04-27 14:21:34
○ 2026-04-27 18:55:38
○CNAMEtztiaozhuan.clbips.com2026-04-27 → 2026-04-27 · 2 obs
○ 2026-04-27 14:21:34
○ 2026-04-27 18:55:38
○ 2026-04-27 18:55:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.25.1
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: 737ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|