jynhm.cn - robtex.com
jynhm.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 2035-11-16 #15 | ||||||
Similar names
DNS History
6 records (0 active, 6 former)
○NSns1.51dns.com2015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 08:24:18
○ 2015-10-20 09:10:36
○ 2026-07-30 15:00:58
○ 2015-10-20 09:10:36
○ 2026-07-30 15:00:58
○NSns2.51dns.com2015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 08:24:18
○ 2015-10-20 09:10:36
○ 2026-07-30 15:00:58
○ 2015-10-20 09:10:36
○ 2026-07-30 15:00:58
○NSns6.dnsdun.com2018-01-23 → 2018-01-23 · 4 obs
○ 2015-10-20 09:10:36
● 2018-01-23 15:48:22
○ 2026-04-05 02:05:54
○ 2026-07-30 15:00:58
● 2018-01-23 15:48:22
○ 2026-04-05 02:05:54
○ 2026-07-30 15:00:58
○NSns6.dnsdun.net2018-01-23 → 2018-01-23 · 4 obs
○ 2015-10-20 09:10:36
● 2018-01-23 15:48:22
○ 2026-04-05 02:05:54
○ 2026-07-30 15:00:58
● 2018-01-23 15:48:22
○ 2026-04-05 02:05:54
○ 2026-07-30 15:00:58
○A103.204.179.1732018-01-23 → 2018-01-23 · 4 obs
○ 2015-10-20 09:10:36
● 2018-01-23 15:48:22
○ 2026-04-05 02:05:54
○ 2026-07-30 15:00:58
● 2018-01-23 15:48:22
○ 2026-04-05 02:05:54
○ 2026-07-30 15:00:58
○A103.229.183.322015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 08:24:18
○ 2015-10-20 09:10:36
○ 2026-07-30 15:00:58
○ 2015-10-20 09:10:36
○ 2026-07-30 15:00:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | 11 records |
✅ Authoritative Response
Server:203.119.28.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn, ns.cernet.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 802ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, a.dns.cn, b.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)