colourtrainer.com - robtex.com
colourtrainer.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=1787164524 | ||||||
Previously MX for
colourtrainer.com |
Previous names
Next names
DNS History
9 records (0 active, 9 former)
○NSdocks11.rzone.de2016-07-15 → 2017-03-18 · 5 obs
○ 2016-03-23 14:20:36
● 2016-07-15 02:08:54
● 2017-03-18 11:18:48
○ 2026-08-19 17:20:52
○ 2026-08-19 18:41:38
● 2016-07-15 02:08:54
● 2017-03-18 11:18:48
○ 2026-08-19 17:20:52
○ 2026-08-19 18:41:38
○NSns.stratoserver.net2015-08-05 → 2016-03-23 · 4 obs
● 2015-08-05 15:51:38
● 2016-03-23 14:20:36
○ 2016-07-15 02:08:54
○ 2026-08-19 18:41:38
● 2016-03-23 14:20:36
○ 2016-07-15 02:08:54
○ 2026-08-19 18:41:38
○NSns2.stratoserver.net2015-08-05 → 2016-03-23 · 4 obs
● 2015-08-05 15:51:38
● 2016-03-23 14:20:36
○ 2016-07-15 02:08:54
○ 2026-08-19 18:41:38
● 2016-03-23 14:20:36
○ 2016-07-15 02:08:54
○ 2026-08-19 18:41:38
○NSshades15.rzone.de2016-07-15 → 2017-03-18 · 5 obs
○ 2016-03-23 14:20:36
● 2016-07-15 02:08:54
● 2017-03-18 11:18:48
○ 2026-08-19 17:20:52
○ 2026-08-19 18:41:38
● 2016-07-15 02:08:54
● 2017-03-18 11:18:48
○ 2026-08-19 17:20:52
○ 2026-08-19 18:41:38
○MXcolourtrainer.com2015-08-05 → 2016-03-23 · 4 obs
● 2015-08-05 15:51:38
● 2016-03-23 14:20:36
○ 2016-07-15 02:08:54
○ 2026-08-19 18:41:38
● 2016-03-23 14:20:36
○ 2016-07-15 02:08:54
○ 2026-08-19 18:41:38
○MXsmtp.rzone.de2016-07-15 → 2017-03-18 · 5 obs
○ 2016-03-23 14:20:36
● 2016-07-15 02:08:54
● 2017-03-18 11:18:48
○ 2026-08-19 17:20:52
○ 2026-08-19 18:41:38
● 2016-07-15 02:08:54
● 2017-03-18 11:18:48
○ 2026-08-19 17:20:52
○ 2026-08-19 18:41:38
○A2a01:238:20a:202:1092::2016-07-15 → 2017-03-18 · 5 obs
○ 2016-03-23 14:20:36
● 2016-07-15 02:08:54
● 2017-03-18 11:18:48
○ 2026-08-19 17:20:52
○ 2026-08-19 18:41:38
● 2016-07-15 02:08:54
● 2017-03-18 11:18:48
○ 2026-08-19 17:20:52
○ 2026-08-19 18:41:38
○A81.169.145.922016-07-15 → 2017-03-18 · 5 obs
○ 2016-03-23 14:20:36
● 2016-07-15 02:08:54
● 2017-03-18 11:18:48
○ 2026-08-19 17:20:52
○ 2026-08-19 18:41:38
● 2016-07-15 02:08:54
● 2017-03-18 11:18:48
○ 2026-08-19 17:20:52
○ 2026-08-19 18:41:38
○A85.214.28.1472015-08-05 → 2016-03-23 · 4 obs
● 2015-08-05 15:51:38
● 2016-03-23 14:20:36
○ 2016-07-15 02:08:54
○ 2026-08-19 18:41:38
● 2016-03-23 14:20:36
○ 2016-07-15 02:08:54
○ 2026-08-19 18:41:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.43.172.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|