rfaz.cn - robtex.com
rfaz.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=2034582900 | ||||||
Same first word
Similar names
DNS History
8 records (0 active, 8 former)
○NSdns1.iidns.com2017-06-03 → 2017-06-03 · 3 obs
● 2017-06-03 02:20:24
○ 2026-03-24 03:13:46
○ 2026-03-24 19:05:22
○ 2026-03-24 03:13:46
○ 2026-03-24 19:05:22
○NSdns15.hichina.com2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 03:13:46
○ 2026-03-24 19:05:22
○ 2026-03-24 19:05:22
○NSdns16.hichina.com2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 03:13:46
○ 2026-03-24 19:05:22
○ 2026-03-24 19:05:22
○NSexpirens3.hichina.com2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 03:13:46
○ 2026-03-24 19:05:22
○ 2026-03-24 19:05:22
○NSexpirens4.hichina.com2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 03:13:46
○ 2026-03-24 19:05:22
○ 2026-03-24 19:05:22
○MXmail.skrimple.com2015-12-21 → 2016-03-23 · 4 obs
● 2015-12-21 18:25:16
● 2016-03-23 17:33:16
○ 2026-03-24 03:13:46
○ 2026-03-24 19:05:22
● 2016-03-23 17:33:16
○ 2026-03-24 03:13:46
○ 2026-03-24 19:05:22
○A65.19.157.2352015-12-21 → 2016-03-23 · 4 obs
● 2015-12-21 18:25:16
● 2016-03-23 17:33:16
○ 2017-06-03 02:20:24
○ 2026-03-24 19:05:22
● 2016-03-23 17:33:16
○ 2017-06-03 02:20:24
○ 2026-03-24 19:05:22
○CNAMEexpired.hichina.com2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 03:13:46
○ 2026-03-24 19:05:22
○ 2026-03-24 19:05:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.25.1
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: 2317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|