39nx.cn - robtex.com
39nx.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=2034775694 | ||||||
Same first word
39nx.cn |
Similar names
DNS History
12 records (0 active, 12 former)
○NSns1.myhostadmin.net2015-08-04 → 2017-02-12 · 4 obs
● 2015-08-04 14:17:58
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
○NSns1.nowcndns.com2026-04-03 → 2026-04-24 · 4 obs
○ 2017-02-12 06:55:26
● 2026-04-03 18:04:34
● 2026-04-24 04:09:02
○ 2026-05-10 20:31:44
● 2026-04-03 18:04:34
● 2026-04-24 04:09:02
○ 2026-05-10 20:31:44
○NSns2.myhostadmin.net2015-08-04 → 2017-02-12 · 4 obs
● 2015-08-04 14:17:58
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
○NSns2.nowcndns.com2026-04-03 → 2026-04-24 · 4 obs
○ 2017-02-12 06:55:26
● 2026-04-03 18:04:34
● 2026-04-24 04:09:02
○ 2026-05-10 20:31:44
● 2026-04-03 18:04:34
● 2026-04-24 04:09:02
○ 2026-05-10 20:31:44
○NSns3.myhostadmin.net2015-08-04 → 2017-02-12 · 4 obs
● 2015-08-04 14:17:58
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
○NSns4.myhostadmin.net2015-08-04 → 2017-02-12 · 4 obs
● 2015-08-04 14:17:58
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
○NSns5.myhostadmin.net2015-08-04 → 2017-02-12 · 4 obs
● 2015-08-04 14:17:58
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
○NSns6.myhostadmin.net2015-08-04 → 2017-02-12 · 4 obs
● 2015-08-04 14:17:58
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
○MXmx.ym.163.com2015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 14:17:58
○ 2015-11-28 14:43:02
○ 2026-05-10 20:31:44
○ 2015-11-28 14:43:02
○ 2026-05-10 20:31:44
○A154.215.74.1712026-04-03 → 2026-04-24 · 4 obs
○ 2017-02-12 06:55:26
● 2026-04-03 18:04:34
● 2026-04-24 04:09:02
○ 2026-05-10 20:31:44
● 2026-04-03 18:04:34
● 2026-04-24 04:09:02
○ 2026-05-10 20:31:44
○A163.44.152.2202017-02-12 → 2017-02-12 · 4 obs
○ 2015-11-28 14:43:02
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
● 2017-02-12 06:55:26
○ 2026-04-03 18:04:34
○ 2026-05-10 20:31:44
○A211.149.158.772015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 14:17:58
○ 2015-11-28 14:43:02
○ 2026-05-10 20:31:44
○ 2015-11-28 14:43:02
○ 2026-05-10 20:31:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
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: 721ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|