mxren.cn - dns.ninja
mxren.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=2035146213 | ||||||
Similar names
DNS History
11 records (0 active, 11 former)
○NSdns10.hichina.com2016-09-13 → 2016-09-13 · 4 obs
○ 2016-03-17 23:41:48
● 2016-09-13 10:57:02
○ 2017-04-20 19:58:28
○ 2026-08-05 20:33:26
● 2016-09-13 10:57:02
○ 2017-04-20 19:58:28
○ 2026-08-05 20:33:26
○NSdns9.hichina.com2016-09-13 → 2016-09-13 · 4 obs
○ 2016-03-17 23:41:48
● 2016-09-13 10:57:02
○ 2017-04-20 19:58:28
○ 2026-08-05 20:33:26
● 2016-09-13 10:57:02
○ 2017-04-20 19:58:28
○ 2026-08-05 20:33:26
○NSexpirens3.hichina.com2017-04-20 → 2017-04-20 · 4 obs
○ 2016-09-13 10:57:02
● 2017-04-20 19:58:28
○ 2020-03-19 12:59:52
○ 2026-08-05 20:33:26
● 2017-04-20 19:58:28
○ 2020-03-19 12:59:52
○ 2026-08-05 20:33:26
○NSexpirens4.hichina.com2017-04-20 → 2017-04-20 · 4 obs
○ 2016-09-13 10:57:02
● 2017-04-20 19:58:28
○ 2026-03-29 01:15:52
○ 2026-08-05 20:33:26
● 2017-04-20 19:58:28
○ 2026-03-29 01:15:52
○ 2026-08-05 20:33:26
○NSjm1.dns.com2020-03-19 → 2020-03-19 · 4 obs
○ 2017-04-20 19:58:28
● 2020-03-19 12:59:52
○ 2026-03-29 01:15:52
○ 2026-08-05 20:33:26
● 2020-03-19 12:59:52
○ 2026-03-29 01:15:52
○ 2026-08-05 20:33:26
○NSns1.nowcndns.com2026-03-29 → 2026-03-29 · 4 obs
○ 2020-03-19 12:59:52
● 2026-03-29 01:15:52
○ 2026-08-05 18:53:50
○ 2026-08-05 20:33:26
● 2026-03-29 01:15:52
○ 2026-08-05 18:53:50
○ 2026-08-05 20:33:26
○NSns2.nowcndns.com2026-03-29 → 2026-03-29 · 4 obs
○ 2020-03-19 12:59:52
● 2026-03-29 01:15:52
○ 2026-08-05 18:53:50
○ 2026-08-05 20:33:26
● 2026-03-29 01:15:52
○ 2026-08-05 18:53:50
○ 2026-08-05 20:33:26
○NSns3.72dns.com2015-08-04 → 2015-11-25 · 4 obs
● 2015-08-04 12:14:52
● 2015-11-25 02:23:52
○ 2016-03-17 23:41:48
○ 2026-08-05 20:33:26
● 2015-11-25 02:23:52
○ 2016-03-17 23:41:48
○ 2026-08-05 20:33:26
○NSns4.idc1.cn2015-08-04 → 2015-11-25 · 4 obs
● 2015-08-04 12:14:52
● 2015-11-25 02:23:52
○ 2016-03-17 23:41:48
○ 2026-08-05 20:33:26
● 2015-11-25 02:23:52
○ 2016-03-17 23:41:48
○ 2026-08-05 20:33:26
○A156.253.18.2302020-03-19 → 2020-03-19 · 4 obs
○ 2017-04-20 19:58:28
● 2020-03-19 12:59:52
○ 2026-03-29 01:15:52
○ 2026-08-05 20:33:26
● 2020-03-19 12:59:52
○ 2026-03-29 01:15:52
○ 2026-08-05 20:33:26
○A47.89.58.1412017-04-20 → 2017-04-20 · 3 obs
● 2017-04-20 19:58:28
○ 2020-03-19 12:59:52
○ 2026-08-05 20:33:26
○ 2020-03-19 12:59:52
○ 2026-08-05 20:33:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, d.dns.cn, e.dns.cn... | 11 records |
✅ Authoritative Response
Server:203.119.26.1
NS records: b.dns.cn, a.dns.cn, d.dns.cn, e.dns.cn, ns.cernet.net, c.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 524ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (e.dns.cn, d.dns.cn, c.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)