tzs8.cn - robtex.com
tzs8.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=2034666172 | ||||||
Same first word
Similar names
DNS History
19 records (0 active, 19 former)
○NSns1.51dns.com2015-06-14 → 2015-10-28 · 4 obs
● 2015-06-14 15:28:58
● 2015-10-28 20:02:30
○ 2016-01-18 01:29:30
○ 2026-04-13 12:29:10
● 2015-10-28 20:02:30
○ 2016-01-18 01:29:30
○ 2026-04-13 12:29:10
○NSns1.myhostadmin.net2020-02-08 → 2020-02-08 · 3 obs
○ 2016-04-09 20:45:30
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
○NSns1.nowcndns.com2026-04-13 → 2026-04-13 · 1 obs
○ 2026-04-13 12:29:10
○NSns2.51dns.com2015-10-28 → 2015-10-28 · 4 obs
○ 2015-06-14 15:28:58
● 2015-10-28 20:02:30
○ 2016-01-18 01:29:30
○ 2026-04-13 12:29:10
● 2015-10-28 20:02:30
○ 2016-01-18 01:29:30
○ 2026-04-13 12:29:10
○NSns2.dnsdun.com2016-01-18 → 2016-01-18 · 4 obs
○ 2015-10-28 20:02:30
● 2016-01-18 01:29:30
○ 2016-04-09 20:45:30
○ 2026-04-13 12:29:10
● 2016-01-18 01:29:30
○ 2016-04-09 20:45:30
○ 2026-04-13 12:29:10
○NSns2.myhostadmin.net2020-02-08 → 2020-02-08 · 3 obs
○ 2016-04-09 20:45:30
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
○NSns2.nowcndns.com2026-04-13 → 2026-04-13 · 1 obs
○ 2026-04-13 12:29:10
○NSns3.myhostadmin.net2020-02-08 → 2020-02-08 · 3 obs
○ 2016-04-09 20:45:30
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
○NSns4.myhostadmin.net2020-02-08 → 2020-02-08 · 3 obs
○ 2016-04-09 20:45:30
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
○NSns5.dnsdun.net2016-01-18 → 2016-01-18 · 4 obs
○ 2015-10-28 20:02:30
● 2016-01-18 01:29:30
○ 2016-04-09 20:45:30
○ 2026-04-13 12:29:10
● 2016-01-18 01:29:30
○ 2016-04-09 20:45:30
○ 2026-04-13 12:29:10
○NSns5.myhostadmin.net2020-02-08 → 2020-02-08 · 3 obs
○ 2016-04-09 20:45:30
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
○NSns6.myhostadmin.net2020-02-08 → 2020-02-08 · 3 obs
○ 2016-04-09 20:45:30
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
○A107.183.193.752016-01-18 → 2016-01-18 · 4 obs
○ 2015-10-28 20:02:30
● 2016-01-18 01:29:30
○ 2016-04-09 20:45:30
○ 2026-04-13 12:29:10
● 2016-01-18 01:29:30
○ 2016-04-09 20:45:30
○ 2026-04-13 12:29:10
○A108.61.250.1482015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 15:28:58
○ 2015-10-28 20:02:30
○ 2026-04-13 12:29:10
○ 2015-10-28 20:02:30
○ 2026-04-13 12:29:10
○A156.227.93.2142026-04-13 → 2026-04-13 · 1 obs
○ 2026-04-13 12:29:10
○A161.8.4.122020-02-08 → 2020-02-08 · 3 obs
○ 2016-04-09 20:45:30
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
● 2020-02-08 17:34:14
○ 2026-04-13 12:29:10
○A23.89.232.1172015-06-14 → 2015-06-14 · 3 obs
● 2015-06-14 15:28:58
○ 2015-10-28 20:02:30
○ 2026-04-13 12:29:10
○ 2015-10-28 20:02:30
○ 2026-04-13 12:29:10
○A54.241.24.1122015-10-28 → 2015-10-28 · 4 obs
○ 2015-06-14 15:28:58
● 2015-10-28 20:02:30
○ 2016-01-18 01:29:30
○ 2026-04-13 12:29:10
● 2015-10-28 20:02:30
○ 2016-01-18 01:29:30
○ 2026-04-13 12:29:10
○CNAMEtzs8.cn.he2.aqb.so2015-10-28 → 2015-10-28 · 3 obs
● 2015-10-28 20:02:30
○ 2016-01-18 01:29:30
○ 2026-04-13 12:29:10
○ 2016-01-18 01:29:30
○ 2026-04-13 12:29:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn... | - |
✅ Authoritative Response
Server:203.119.26.1
NS records: d.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 497ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|