ct-tec.com - robtex.com
ct-tec.com
| DNSSEC | ⚠️ Not signed | ||||||
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=1787118879 | ||||||
Similar names
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DNS History
10 records (0 active, 10 former)
○NSns.gabia.co.kr2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 18:21:08
○ 2015-08-16 09:33:16
○ 2026-08-19 06:22:04
○ 2015-08-16 09:33:16
○ 2026-08-19 06:22:04
○NSns1.gabia.co.kr2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 18:21:08
○ 2015-08-16 09:33:16
○ 2026-08-19 06:22:04
○ 2015-08-16 09:33:16
○ 2026-08-19 06:22:04
○NSns37.domaincontrol.com2015-08-16 → 2017-01-09 · 5 obs
○ 2008-03-08 18:21:08
● 2015-08-16 09:33:16
● 2017-01-09 02:15:00
○ 2018-09-23 03:53:00
○ 2026-08-19 06:22:04
● 2015-08-16 09:33:16
● 2017-01-09 02:15:00
○ 2018-09-23 03:53:00
○ 2026-08-19 06:22:04
○NSns38.domaincontrol.com2015-08-16 → 2017-01-09 · 5 obs
○ 2008-03-08 18:21:08
● 2015-08-16 09:33:16
● 2017-01-09 02:15:00
○ 2018-09-23 03:53:00
○ 2026-08-19 06:22:04
● 2015-08-16 09:33:16
● 2017-01-09 02:15:00
○ 2018-09-23 03:53:00
○ 2026-08-19 06:22:04
○MXmail.ct-tec.com2008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 18:21:08
○ 2015-08-16 09:33:16
○ 2026-08-19 06:22:04
○ 2015-08-16 09:33:16
○ 2026-08-19 06:22:04
○MXmxbiz1.qq.com2015-08-16 → 2017-01-09 · 5 obs
○ 2008-03-08 18:21:08
● 2015-08-16 09:33:16
● 2017-01-09 02:15:00
○ 2018-09-23 03:53:00
○ 2026-08-19 06:22:04
● 2015-08-16 09:33:16
● 2017-01-09 02:15:00
○ 2018-09-23 03:53:00
○ 2026-08-19 06:22:04
○MXmxbiz2.qq.com2015-08-16 → 2017-01-09 · 5 obs
○ 2008-03-08 18:21:08
● 2015-08-16 09:33:16
● 2017-01-09 02:15:00
○ 2018-09-23 03:53:00
○ 2026-08-19 06:22:04
● 2015-08-16 09:33:16
● 2017-01-09 02:15:00
○ 2018-09-23 03:53:00
○ 2026-08-19 06:22:04
○A143.95.44.1152016-03-26 → 2017-01-09 · 5 obs
○ 2016-03-10 16:20:56
● 2016-03-26 03:56:50
● 2017-01-09 02:15:00
○ 2018-09-23 03:53:00
○ 2026-08-19 06:22:04
● 2016-03-26 03:56:50
● 2017-01-09 02:15:00
○ 2018-09-23 03:53:00
○ 2026-08-19 06:22:04
○A211.43.212.2202008-03-08 → 2008-03-08 · 3 obs
● 2008-03-08 18:21:08
○ 2015-08-16 09:33:16
○ 2026-08-19 06:22:04
○ 2015-08-16 09:33:16
○ 2026-08-19 06:22:04
○A50.22.11.602015-08-16 → 2016-03-10 · 5 obs
○ 2008-03-08 18:21:08
● 2015-08-16 09:33:16
● 2016-03-10 16:20:56
○ 2016-03-26 03:56:50
○ 2026-08-19 06:22:04
● 2015-08-16 09:33:16
● 2016-03-10 16:20:56
○ 2016-03-26 03:56:50
○ 2026-08-19 06:22:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.41.162.30
NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 154ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|