cfcf.cn - robtex.com
cfcf.cn
| CNAME | 582a3ef3e476596886442e48f1f9a58c.dlszywz.com | ||||||
| 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=2034708067 | ||||||
Subdomains
www.cfcf.cn |
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns29.hichina.com2015-08-06 → 2026-04-24 · 2 obs
● 2015-08-06 13:01:16
● 2026-04-24 18:15:26
● 2026-04-24 18:15:26
●NSdns30.hichina.com2015-08-06 → 2026-04-24 · 2 obs
● 2015-08-06 13:01:16
● 2026-04-24 18:15:26
● 2026-04-24 18:15:26
○A219.234.93.1612015-08-06 → 2017-02-19 · 4 obs
● 2015-08-06 13:01:16
● 2017-02-19 22:10:36
○ 2026-04-09 14:18:36
○ 2026-04-24 18:15:26
● 2017-02-19 22:10:36
○ 2026-04-09 14:18:36
○ 2026-04-24 18:15:26
●CNAME582a3ef3e476596886442e48f1f9a58c.dlszywz.com2026-04-09 → 2026-04-24 · 2 obs
● 2026-04-09 14:18:36
● 2026-04-24 18:15:26
● 2026-04-24 18:15:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cfcf.cn | dns29.hichina.com, dns30.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.109
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfcf.cn (unsigned zone)
⏱️ Timing
Total: 3755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns29.hichina.com, dns30.hichina.com |
| CNAME | 1 | 582a3ef3e476596886442e48f1f9a58c.dlszywz |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |