3luntan.cn - robtex.com
3luntan.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=2034669909 | ||||||
Same first word
3luntan.cn |
DNS History
6 records (0 active, 6 former)
○NS(root)2015-08-16 → 2016-07-07 · 3 obs
● 2015-08-16 04:36:26
● 2016-07-07 01:28:10
○ 2026-04-14 15:02:18
● 2016-07-07 01:28:10
○ 2026-04-14 15:02:18
○NSns1.nowcndns.com2026-04-14 → 2026-04-14 · 1 obs
○ 2026-04-14 15:02:18
○NSns2.nowcndns.com2026-04-14 → 2026-04-14 · 1 obs
○ 2026-04-14 15:02:18
○A122.228.208.922015-08-16 → 2016-03-10 · 4 obs
● 2015-08-16 04:36:26
● 2016-03-10 15:20:58
○ 2016-07-07 01:28:10
○ 2026-04-14 15:02:18
● 2016-03-10 15:20:58
○ 2016-07-07 01:28:10
○ 2026-04-14 15:02:18
○A38.6.93.1682026-04-14 → 2026-04-14 · 1 obs
○ 2026-04-14 15:02:18
○A61.164.149.1912016-07-07 → 2017-03-25 · 4 obs
○ 2016-03-10 15:20:58
● 2016-07-07 01:28:10
● 2017-03-25 02:09:42
○ 2026-04-14 15:02:18
● 2016-07-07 01:28:10
● 2017-03-25 02:09:42
○ 2026-04-14 15:02:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn... | - |
✅ Authoritative Response
Server:203.119.29.1
NS records: d.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 824ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|