njzu.cn - robtex.com
njzu.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=2035176758 | ||||||
Same first word
njzu.cn |
Similar names
junz.net |
juzn.com.cn |
zujn.cn |
jnuz.shop |
ujnz.shop |
zjnu.cn |
jznu.net |
njuz.com |
zjnu.edu.cn |
jzun.edu.cn |
jnzu.top |
jznu.com.cn |
zjnu.net.cn |
njuz.net |
jzun.cn |
zjun.info |
DNS History
3 records (0 active, 3 former)
○NSns1.nowcndns.com2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 11:26:28
● 2026-03-24 06:05:48
○ 2026-08-13 18:17:00
● 2026-03-24 06:05:48
○ 2026-08-13 18:17:00
○NSns2.nowcndns.com2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 11:26:28
● 2026-03-24 06:05:48
○ 2026-08-13 18:17:00
● 2026-03-24 06:05:48
○ 2026-08-13 18:17:00
○A222.167.201.552026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 11:26:28
● 2026-03-24 06:05:48
○ 2026-08-13 18:17:00
● 2026-03-24 06:05:48
○ 2026-08-13 18:17:00
🔍 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: 741ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|