ztxk.cn - robtex.com
ztxk.cn
| CNAME | pk.22.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.85.60.150🇺🇸 BAIDU-1154.85.56.0/21 AS55967 | ||||||
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=2035027660 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.julydns.com2026-06-23 → 2026-07-11 · 2 obs
● 2026-06-23 14:59:46
● 2026-07-11 04:24:52
● 2026-07-11 04:24:52
●NSns2.julydns.com2026-06-23 → 2026-07-11 · 2 obs
● 2026-06-23 14:59:46
● 2026-07-11 04:24:52
● 2026-07-11 04:24:52
○A202.153.95.342016-07-10 → 2016-07-10 · 4 obs
○ 2016-03-20 17:40:02
● 2016-07-10 06:08:50
○ 2017-03-27 12:21:24
○ 2026-07-11 04:24:52
● 2016-07-10 06:08:50
○ 2017-03-27 12:21:24
○ 2026-07-11 04:24:52
○A202.74.3.602017-03-27 → 2017-03-27 · 4 obs
○ 2016-07-10 06:08:50
● 2017-03-27 12:21:24
○ 2026-06-23 14:59:46
○ 2026-07-11 04:24:52
● 2017-03-27 12:21:24
○ 2026-06-23 14:59:46
○ 2026-07-11 04:24:52
○A59.188.9.432015-12-20 → 2016-03-20 · 5 obs
○ 2015-05-21 12:59:32
● 2015-12-20 22:04:14
● 2016-03-20 17:40:02
○ 2016-07-10 06:08:50
○ 2026-07-11 04:24:52
● 2015-12-20 22:04:14
● 2016-03-20 17:40:02
○ 2016-07-10 06:08:50
○ 2026-07-11 04:24:52
○A67.198.211.1382015-05-21 → 2015-05-21 · 3 obs
● 2015-05-21 12:59:32
○ 2026-06-23 14:59:46
○ 2026-07-11 04:24:52
○ 2026-06-23 14:59:46
○ 2026-07-11 04:24:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, b.dns.cn, d.dns.cn... | - |
| ztxk.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ztxk.cn (unsigned zone)
⏱️ Timing
Total: 2856ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | pk.22.cn |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
ztxk.cn directs to one IP number, which is 154.85.60.150.
Among the host names that share IP numbers with ztxk.cn are 8351.com.cn, laja.cn, zgamc.com and two others.