nfmt.cn - robtex.com
nfmt.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=2035085348 | ||||||
Same first word
Similar names
DNS History
4 records (0 active, 4 former)
○NSns1.alidns.com2015-09-04 → 2015-09-04 · 4 obs
● 2015-09-04 06:32:02
● 2015-09-04 17:24:04
○ 2015-09-24 18:31:22
○ 2026-07-24 23:00:22
● 2015-09-04 17:24:04
○ 2015-09-24 18:31:22
○ 2026-07-24 23:00:22
○NSns2.alidns.com2015-09-04 → 2015-09-04 · 4 obs
● 2015-09-04 06:32:02
● 2015-09-04 17:24:04
○ 2015-09-24 18:31:22
○ 2026-07-24 23:00:22
● 2015-09-04 17:24:04
○ 2015-09-24 18:31:22
○ 2026-07-24 23:00:22
○NSrajeev.ns.cloudflare.com2026-06-18 → 2026-06-18 · 3 obs
○ 2015-09-24 18:31:22
● 2026-06-18 13:57:12
○ 2026-07-24 23:00:22
● 2026-06-18 13:57:12
○ 2026-07-24 23:00:22
○NStegan.ns.cloudflare.com2026-06-18 → 2026-06-18 · 3 obs
○ 2015-09-24 18:31:22
● 2026-06-18 13:57:12
○ 2026-07-24 23:00:22
● 2026-06-18 13:57:12
○ 2026-07-24 23:00:22
🔍 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: 1564ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|