linuxserver.cn - dns.ninja
linuxserver.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=2035504876 | ||||||
Same first word
Similar names
DNS History
6 records (0 active, 6 former)
○NSns1.myhostadmin.net2015-07-31 → 2015-07-31 · 3 obs
● 2015-07-31 19:25:02
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○NSns2.myhostadmin.net2015-07-31 → 2015-07-31 · 3 obs
● 2015-07-31 19:25:02
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○NSns3.myhostadmin.net2015-07-31 → 2015-07-31 · 3 obs
● 2015-07-31 19:25:02
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○NSns4.myhostadmin.net2015-07-31 → 2015-07-31 · 3 obs
● 2015-07-31 19:25:02
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○NSns5.myhostadmin.net2015-07-31 → 2015-07-31 · 3 obs
● 2015-07-31 19:25:02
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○NSns6.myhostadmin.net2015-07-31 → 2015-07-31 · 3 obs
● 2015-07-31 19:25:02
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
○ 2026-04-03 18:44:04
○ 2026-10-31 11:11:24
🔍 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:203.119.25.1
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: 1313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, b.dns.cn, c.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)