bqlnv.com.cn - robtex.com
bqlnv.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030716807 | ||||||
Same first word
DNS History
12 records (0 active, 12 former)
○NSdns19.hichina.com2015-07-21 → 2020-01-03 · 4 obs
● 2015-07-21 21:13:40
● 2020-01-03 05:58:50
○ 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
● 2020-01-03 05:58:50
○ 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
○NSdns20.hichina.com2015-07-21 → 2020-01-03 · 4 obs
● 2015-07-21 21:13:40
● 2020-01-03 05:58:50
○ 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
● 2020-01-03 05:58:50
○ 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
○NSns1.nowcndns.com2026-04-25 → 2026-04-25 · 3 obs
○ 2020-01-03 05:58:50
● 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
● 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
○NSns2.nowcndns.com2026-04-25 → 2026-04-25 · 3 obs
○ 2020-01-03 05:58:50
● 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
● 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
○MXmx152f.chinaemail.cn2015-07-21 → 2016-08-04 · 4 obs
● 2015-07-21 21:13:40
● 2016-08-04 01:32:28
○ 2017-03-23 04:11:26
○ 2026-07-30 22:44:24
● 2016-08-04 01:32:28
○ 2017-03-23 04:11:26
○ 2026-07-30 22:44:24
○MXmxbiz1.qq.com2017-03-23 → 2020-01-03 · 5 obs
○ 2016-08-04 01:32:28
● 2017-03-23 04:11:26
● 2020-01-03 05:58:50
○ 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
● 2017-03-23 04:11:26
● 2020-01-03 05:58:50
○ 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
○MXmxbiz2.qq.com2017-03-23 → 2020-01-03 · 5 obs
○ 2016-08-04 01:32:28
● 2017-03-23 04:11:26
● 2020-01-03 05:58:50
○ 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
● 2017-03-23 04:11:26
● 2020-01-03 05:58:50
○ 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
○A112.124.29.1622015-07-21 → 2016-08-04 · 4 obs
● 2015-07-21 21:13:40
● 2016-08-04 01:32:28
○ 2017-03-23 04:11:26
○ 2026-07-30 22:44:24
● 2016-08-04 01:32:28
○ 2017-03-23 04:11:26
○ 2026-07-30 22:44:24
○A117.48.193.2152020-01-03 → 2020-01-03 · 4 obs
○ 2017-03-23 04:11:26
● 2020-01-03 05:58:50
○ 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
● 2020-01-03 05:58:50
○ 2026-04-25 20:55:52
○ 2026-07-30 22:44:24
○A120.77.182.262017-03-23 → 2017-03-23 · 4 obs
○ 2016-08-04 01:32:28
● 2017-03-23 04:11:26
○ 2020-01-03 05:58:50
○ 2026-07-30 22:44:24
● 2017-03-23 04:11:26
○ 2020-01-03 05:58:50
○ 2026-07-30 22:44:24
○A38.173.119.1402026-07-12 → 2026-07-12 · 3 obs
○ 2026-05-22 01:46:26
● 2026-07-12 19:50:08
○ 2026-07-30 22:44:24
● 2026-07-12 19:50:08
○ 2026-07-30 22:44:24
○A38.63.129.252026-04-25 → 2026-05-22 · 5 obs
○ 2020-01-03 05:58:50
● 2026-04-25 20:55:52
● 2026-05-22 01:46:26
○ 2026-07-12 19:50:08
○ 2026-07-30 22:44:24
● 2026-04-25 20:55:52
● 2026-05-22 01:46:26
○ 2026-07-12 19:50:08
○ 2026-07-30 22:44:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
✅ Authoritative Response
Server:203.119.27.1
NS records: c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn, d.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 501ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|