im-masterclass.com - robtex.com
im-masterclass.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=1774398522 | ||||||
Previously MX for
im-masterclass.com |
DNS History
9 records (0 active, 9 former)
○NSns05.domaincontrol.com2016-09-10 → 2016-09-10 · 4 obs
○ 2016-03-31 22:34:36
● 2016-09-10 22:10:38
○ 2017-05-16 14:50:36
○ 2026-03-25 00:33:12
● 2016-09-10 22:10:38
○ 2017-05-16 14:50:36
○ 2026-03-25 00:33:12
○NSns06.domaincontrol.com2016-09-10 → 2016-09-10 · 4 obs
○ 2016-03-31 22:34:36
● 2016-09-10 22:10:38
○ 2017-05-16 14:50:36
○ 2026-03-25 00:33:12
● 2016-09-10 22:10:38
○ 2017-05-16 14:50:36
○ 2026-03-25 00:33:12
○NSns1.pushnoteserver.com2015-10-29 → 2016-03-31 · 4 obs
● 2015-10-29 01:56:16
● 2016-03-31 22:34:36
○ 2016-09-10 22:10:38
○ 2026-03-25 00:33:12
● 2016-03-31 22:34:36
○ 2016-09-10 22:10:38
○ 2026-03-25 00:33:12
○NSns2.pushnoteserver.com2015-10-29 → 2016-03-31 · 4 obs
● 2015-10-29 01:56:16
● 2016-03-31 22:34:36
○ 2016-09-10 22:10:38
○ 2026-03-25 00:33:12
● 2016-03-31 22:34:36
○ 2016-09-10 22:10:38
○ 2026-03-25 00:33:12
○MXim-masterclass.com2015-10-29 → 2016-03-31 · 4 obs
● 2015-10-29 01:56:16
● 2016-03-31 22:34:36
○ 2016-09-10 22:10:38
○ 2026-03-25 00:33:12
● 2016-03-31 22:34:36
○ 2016-09-10 22:10:38
○ 2026-03-25 00:33:12
○MXmailstore1.secureserver.net2016-09-10 → 2016-09-10 · 4 obs
○ 2016-03-31 22:34:36
● 2016-09-10 22:10:38
○ 2017-05-16 14:50:36
○ 2026-03-25 00:33:12
● 2016-09-10 22:10:38
○ 2017-05-16 14:50:36
○ 2026-03-25 00:33:12
○MXsmtp.secureserver.net2016-09-10 → 2016-09-10 · 4 obs
○ 2016-03-31 22:34:36
● 2016-09-10 22:10:38
○ 2017-05-16 14:50:36
○ 2026-03-25 00:33:12
● 2016-09-10 22:10:38
○ 2017-05-16 14:50:36
○ 2026-03-25 00:33:12
○A184.168.221.342016-09-10 → 2016-09-10 · 4 obs
○ 2016-03-31 22:34:36
● 2016-09-10 22:10:38
○ 2017-05-16 14:50:36
○ 2026-03-25 00:33:12
● 2016-09-10 22:10:38
○ 2017-05-16 14:50:36
○ 2026-03-25 00:33:12
○A46.20.235.1892015-10-29 → 2016-03-31 · 4 obs
● 2015-10-29 01:56:16
● 2016-03-31 22:34:36
○ 2016-09-10 22:10:38
○ 2026-03-25 00:33:12
● 2016-03-31 22:34:36
○ 2016-09-10 22:10:38
○ 2026-03-25 00:33:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
NS records: g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 71ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|