nmtf.cn - robtex.com
nmtf.cn
| CNAME | nmtf-cn-ac561793.xincache5.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=2035079893 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns11.xincache.com2026-04-10 → 2026-07-23 · 3 obs
○ 2015-06-18 18:25:30
● 2026-04-10 01:08:30
● 2026-07-23 14:15:44
● 2026-04-10 01:08:30
● 2026-07-23 14:15:44
●NSns13.xincache.com2015-06-18 → 2026-07-23 · 2 obs
● 2015-06-18 18:25:30
● 2026-07-23 14:15:44
● 2026-07-23 14:15:44
●NSns14.xincache.com2015-06-18 → 2026-07-23 · 2 obs
● 2015-06-18 18:25:30
● 2026-07-23 14:15:44
● 2026-07-23 14:15:44
●CNAMEnmtf-cn-ac561793.xincache5.cn2026-04-10 → 2026-07-23 · 2 obs
● 2026-04-10 01:08:30
● 2026-07-23 14:15:44
● 2026-07-23 14:15:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| nmtf.cn | ns13.xincache.com, ns14.xincache.com | - |
✅ Authoritative Response
Server:2402:4e00:111:fff::c
NS records: ns13.xincache.com, ns14.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nmtf.cn (unsigned zone)
⏱️ Timing
Total: 3835ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns14.xincache.com, ns13.xincache.com |
| CNAME | 1 | nmtf-cn-ac561793.xincache5.cn |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |