supportdesk4u.com - robtex.com
supportdesk4u.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=1778769586 | ||||||
Previously MX for
supportdesk4u.com |
DNS History
13 records (0 active, 13 former)
○NSdns19.parkpage.foundationapi.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-02-10 17:32:26
● 2016-05-04 23:38:46
○ 2017-02-13 09:01:08
○ 2026-05-14 14:47:58
● 2016-05-04 23:38:46
○ 2017-02-13 09:01:08
○ 2026-05-14 14:47:58
○NSdns20.parkpage.foundationapi.com2016-05-04 → 2016-05-04 · 4 obs
○ 2016-02-10 17:32:26
● 2016-05-04 23:38:46
○ 2017-02-13 09:01:08
○ 2026-05-14 14:47:58
● 2016-05-04 23:38:46
○ 2017-02-13 09:01:08
○ 2026-05-14 14:47:58
○NSns1.supportdesk4u.com2015-07-14 → 2016-02-10 · 4 obs
● 2015-07-14 18:08:02
● 2016-02-10 17:32:26
○ 2016-05-04 23:38:46
○ 2026-05-14 14:47:58
● 2016-02-10 17:32:26
○ 2016-05-04 23:38:46
○ 2026-05-14 14:47:58
○NSns2.supportdesk4u.com2015-07-14 → 2016-02-10 · 4 obs
● 2015-07-14 18:08:02
● 2016-02-10 17:32:26
○ 2016-05-04 23:38:46
○ 2026-05-14 14:47:58
● 2016-02-10 17:32:26
○ 2016-05-04 23:38:46
○ 2026-05-14 14:47:58
○NSns27.rookdns.com2017-02-13 → 2017-02-13 · 4 obs
○ 2016-05-04 23:38:46
● 2017-02-13 09:01:08
○ 2020-03-01 08:41:44
○ 2026-05-14 14:47:58
● 2017-02-13 09:01:08
○ 2020-03-01 08:41:44
○ 2026-05-14 14:47:58
○NSns28.rookdns.com2017-02-13 → 2017-02-13 · 4 obs
○ 2016-05-04 23:38:46
● 2017-02-13 09:01:08
○ 2020-03-01 08:41:44
○ 2026-05-14 14:47:58
● 2017-02-13 09:01:08
○ 2020-03-01 08:41:44
○ 2026-05-14 14:47:58
○MXsupportdesk4u.com2015-07-14 → 2016-02-10 · 4 obs
● 2015-07-14 18:08:02
● 2016-02-10 17:32:26
○ 2016-05-04 23:38:46
○ 2026-05-14 14:47:58
● 2016-02-10 17:32:26
○ 2016-05-04 23:38:46
○ 2026-05-14 14:47:58
○A141.8.224.1692017-02-13 → 2017-02-13 · 4 obs
○ 2016-05-04 23:38:46
● 2017-02-13 09:01:08
○ 2020-03-01 08:41:44
○ 2026-05-14 14:47:58
● 2017-02-13 09:01:08
○ 2020-03-01 08:41:44
○ 2026-05-14 14:47:58
○A209.99.40.2272016-05-04 → 2016-05-04 · 4 obs
○ 2016-02-10 17:32:26
● 2016-05-04 23:38:46
○ 2017-02-13 09:01:08
○ 2026-05-14 14:47:58
● 2016-05-04 23:38:46
○ 2017-02-13 09:01:08
○ 2026-05-14 14:47:58
○A68.64.161.2132015-11-13 → 2015-11-13 · 4 obs
○ 2015-07-14 18:08:02
● 2015-11-13 11:59:04
○ 2016-02-10 17:32:26
○ 2026-05-14 14:47:58
● 2015-11-13 11:59:04
○ 2016-02-10 17:32:26
○ 2026-05-14 14:47:58
○A68.64.164.1692015-07-14 → 2015-07-14 · 3 obs
● 2015-07-14 18:08:02
○ 2015-11-13 11:59:04
○ 2026-05-14 14:47:58
○ 2015-11-13 11:59:04
○ 2026-05-14 14:47:58
○A69.30.217.1652016-02-10 → 2016-02-10 · 4 obs
○ 2015-11-13 11:59:04
● 2016-02-10 17:32:26
○ 2016-05-04 23:38:46
○ 2026-05-14 14:47:58
● 2016-02-10 17:32:26
○ 2016-05-04 23:38:46
○ 2026-05-14 14:47:58
○PTRns27.rookdns.com2017-02-13 → 2017-02-13 · 3 obs
● 2017-02-13 09:01:08
○ 2020-03-01 08:41:44
○ 2026-05-14 14:47:58
○ 2020-03-01 08:41:44
○ 2026-05-14 14:47:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.12.94.30
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: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|