mailmasterhq.com - robtex.com
mailmasterhq.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=1776058567 | ||||||
DNS History
10 records (0 active, 10 former)
○NSa1.uberns.com2017-03-29 → 2021-02-24 · 5 obs
○ 2016-08-07 15:22:16
● 2017-03-29 19:45:30
● 2021-02-24 12:08:00
○ 2026-03-27 06:54:12
○ 2026-04-13 05:55:00
● 2017-03-29 19:45:30
● 2021-02-24 12:08:00
○ 2026-03-27 06:54:12
○ 2026-04-13 05:55:00
○NSb1.uberns.com2017-03-29 → 2021-02-24 · 5 obs
○ 2016-08-07 15:22:16
● 2017-03-29 19:45:30
● 2021-02-24 12:08:00
○ 2026-03-27 06:54:12
○ 2026-04-13 05:55:00
● 2017-03-29 19:45:30
● 2021-02-24 12:08:00
○ 2026-03-27 06:54:12
○ 2026-04-13 05:55:00
○NSns11.responsibletrader.com2015-07-15 → 2016-08-07 · 5 obs
○ 2008-03-14 10:31:38
● 2015-07-15 01:07:02
● 2016-08-07 15:22:16
○ 2017-03-29 19:45:30
○ 2026-04-13 05:55:00
● 2015-07-15 01:07:02
● 2016-08-07 15:22:16
○ 2017-03-29 19:45:30
○ 2026-04-13 05:55:00
○NSns12.responsibletrader.com2015-07-15 → 2016-08-07 · 5 obs
○ 2008-03-14 10:31:38
● 2015-07-15 01:07:02
● 2016-08-07 15:22:16
○ 2017-03-29 19:45:30
○ 2026-04-13 05:55:00
● 2015-07-15 01:07:02
● 2016-08-07 15:22:16
○ 2017-03-29 19:45:30
○ 2026-04-13 05:55:00
○NSns13.responsibletrader.com2015-07-15 → 2016-08-07 · 5 obs
○ 2008-03-14 10:31:38
● 2015-07-15 01:07:02
● 2016-08-07 15:22:16
○ 2017-03-29 19:45:30
○ 2026-04-13 05:55:00
● 2015-07-15 01:07:02
● 2016-08-07 15:22:16
○ 2017-03-29 19:45:30
○ 2026-04-13 05:55:00
○NSns14.responsibletrader.com2015-07-15 → 2016-08-07 · 5 obs
○ 2008-03-14 10:31:38
● 2015-07-15 01:07:02
● 2016-08-07 15:22:16
○ 2017-03-29 19:45:30
○ 2026-04-13 05:55:00
● 2015-07-15 01:07:02
● 2016-08-07 15:22:16
○ 2017-03-29 19:45:30
○ 2026-04-13 05:55:00
○MXmail.mailmasterhq.com2015-07-15 → 2021-02-24 · 5 obs
○ 2008-03-14 10:31:38
● 2015-07-15 01:07:02
● 2021-02-24 12:08:00
○ 2026-03-27 06:54:12
○ 2026-04-13 05:55:00
● 2015-07-15 01:07:02
● 2021-02-24 12:08:00
○ 2026-03-27 06:54:12
○ 2026-04-13 05:55:00
○MXmxbackup.mailmasterhq.com2015-07-15 → 2017-03-29 · 5 obs
○ 2008-03-14 10:31:38
● 2015-07-15 01:07:02
● 2017-03-29 19:45:30
○ 2021-02-24 12:08:00
○ 2026-04-13 05:55:00
● 2015-07-15 01:07:02
● 2017-03-29 19:45:30
○ 2021-02-24 12:08:00
○ 2026-04-13 05:55:00
○A136.243.32.1422021-02-24 → 2021-02-24 · 4 obs
○ 2017-03-29 19:45:30
● 2021-02-24 12:08:00
○ 2026-03-27 06:54:12
○ 2026-04-13 05:55:00
● 2021-02-24 12:08:00
○ 2026-03-27 06:54:12
○ 2026-04-13 05:55:00
○A208.43.233.2402015-07-15 → 2017-03-29 · 5 obs
○ 2008-03-14 10:31:38
● 2015-07-15 01:07:02
● 2017-03-29 19:45:30
○ 2021-02-24 12:08:00
○ 2026-04-13 05:55:00
● 2015-07-15 01:07:02
● 2017-03-29 19:45:30
○ 2021-02-24 12:08:00
○ 2026-04-13 05:55:00
🔍 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:192.52.178.30
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: 52ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|