ztktech.com - robtex.com
ztktech.com
| CNAME | ztkchina55.35pad.cn | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776056727 | ||||||
rank #114879 in the tld
Same first word
ztktech.com |
DNS History
12 records (3 active, 9 former)
●NSdns19.hichina.com2026-02-20 → 2026-04-13 · 3 obs
○ 2017-12-27 12:00:16
● 2026-02-20 21:20:36
● 2026-04-13 05:21:58
● 2026-02-20 21:20:36
● 2026-04-13 05:21:58
●NSdns20.hichina.com2026-02-20 → 2026-04-13 · 3 obs
○ 2017-12-27 12:00:16
● 2026-02-20 21:20:36
● 2026-04-13 05:21:58
● 2026-02-20 21:20:36
● 2026-04-13 05:21:58
○NSns1.dotster.com2017-12-27 → 2017-12-27 · 4 obs
○ 2016-09-14 22:21:08
● 2017-12-27 12:00:16
○ 2026-02-20 21:20:36
○ 2026-04-13 05:21:58
● 2017-12-27 12:00:16
○ 2026-02-20 21:20:36
○ 2026-04-13 05:21:58
○NSns1.uniregistrymarket.link2016-09-14 → 2016-09-14 · 3 obs
● 2016-09-14 22:21:08
○ 2017-12-27 12:00:16
○ 2026-04-13 05:21:58
○ 2017-12-27 12:00:16
○ 2026-04-13 05:21:58
○NSns2.dotster.com2017-12-27 → 2017-12-27 · 4 obs
○ 2016-09-14 22:21:08
● 2017-12-27 12:00:16
○ 2026-02-20 21:20:36
○ 2026-04-13 05:21:58
● 2017-12-27 12:00:16
○ 2026-02-20 21:20:36
○ 2026-04-13 05:21:58
○NSns2.uniregistrymarket.link2016-09-14 → 2016-09-14 · 3 obs
● 2016-09-14 22:21:08
○ 2017-12-27 12:00:16
○ 2026-04-13 05:21:58
○ 2017-12-27 12:00:16
○ 2026-04-13 05:21:58
○MXmx.dotster.com2017-12-27 → 2017-12-27 · 3 obs
● 2017-12-27 12:00:16
○ 2026-02-20 21:20:36
○ 2026-04-13 05:21:58
○ 2026-02-20 21:20:36
○ 2026-04-13 05:21:58
○MXmx.ztktech.com2017-12-27 → 2017-12-27 · 3 obs
● 2017-12-27 12:00:16
○ 2026-02-20 21:20:36
○ 2026-04-13 05:21:58
○ 2026-02-20 21:20:36
○ 2026-04-13 05:21:58
○A66.96.149.232017-12-27 → 2017-12-27 · 4 obs
○ 2016-09-14 22:21:08
● 2017-12-27 12:00:16
○ 2026-02-20 21:20:36
○ 2026-04-13 05:21:58
● 2017-12-27 12:00:16
○ 2026-02-20 21:20:36
○ 2026-04-13 05:21:58
○A69.172.201.1532016-09-14 → 2016-09-14 · 3 obs
● 2016-09-14 22:21:08
○ 2017-12-27 12:00:16
○ 2026-04-13 05:21:58
○ 2017-12-27 12:00:16
○ 2026-04-13 05:21:58
●CNAMEztkchina55.35pad.cn2026-04-13 → 2026-04-13 · 3 obs
○ 2026-02-20 21:20:36
● 2026-04-13 05:21:52
● 2026-04-13 05:21:58
● 2026-04-13 05:21:52
● 2026-04-13 05:21:58
○CNAMEztkchina55.bjsxp07.host.35.com2026-02-20 → 2026-02-20 · 3 obs
● 2026-02-20 21:20:36
○ 2026-04-13 05:21:52
○ 2026-04-13 05:21:58
○ 2026-04-13 05:21:52
○ 2026-04-13 05:21:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ztktech.com | dns19.hichina.com, dns20.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.38
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ztktech.com (unsigned zone)
⏱️ Timing
Total: 564ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns19.hichina.com, dns20.hichina.com |
| CNAME | 1 | ztkchina55.35pad.cn |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)