studiousda.com - robtex.com
studiousda.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=1787296689 | ||||||
Similar names
Previous names
Next names
DNS History
8 records (0 active, 8 former)
○NSns07.domaincontrol.com2015-06-29 → 2018-01-18 · 4 obs
● 2015-06-29 20:38:40
● 2018-01-18 09:10:40
○ 2026-02-28 05:14:52
○ 2026-08-21 07:27:52
● 2018-01-18 09:10:40
○ 2026-02-28 05:14:52
○ 2026-08-21 07:27:52
○NSns08.domaincontrol.com2015-06-29 → 2018-01-18 · 4 obs
● 2015-06-29 20:38:40
● 2018-01-18 09:10:40
○ 2026-02-28 05:14:52
○ 2026-08-21 07:27:52
● 2018-01-18 09:10:40
○ 2026-02-28 05:14:52
○ 2026-08-21 07:27:52
○MXmailstore1.secureserver.net2015-06-29 → 2018-01-18 · 4 obs
● 2015-06-29 20:38:40
● 2018-01-18 09:10:40
○ 2026-02-28 05:14:52
○ 2026-08-21 07:27:52
● 2018-01-18 09:10:40
○ 2026-02-28 05:14:52
○ 2026-08-21 07:27:52
○MXsmtp.secureserver.net2015-06-29 → 2018-01-18 · 4 obs
● 2015-06-29 20:38:40
● 2018-01-18 09:10:40
○ 2026-02-28 05:14:52
○ 2026-08-21 07:27:52
● 2018-01-18 09:10:40
○ 2026-02-28 05:14:52
○ 2026-08-21 07:27:52
○A166.62.111.842017-01-01 → 2017-01-01 · 4 obs
○ 2016-04-21 01:10:18
● 2017-01-01 11:19:34
○ 2018-01-18 09:10:40
○ 2026-08-21 07:27:52
● 2017-01-01 11:19:34
○ 2018-01-18 09:10:40
○ 2026-08-21 07:27:52
○A184.168.47.2252015-11-06 → 2016-04-21 · 5 obs
○ 2015-06-29 20:38:40
● 2015-11-06 00:56:12
● 2016-04-21 01:10:18
○ 2017-01-01 11:19:34
○ 2026-08-21 07:27:52
● 2015-11-06 00:56:12
● 2016-04-21 01:10:18
○ 2017-01-01 11:19:34
○ 2026-08-21 07:27:52
○A45.40.144.2002018-01-18 → 2018-01-18 · 4 obs
○ 2017-01-01 11:19:34
● 2018-01-18 09:10:40
○ 2026-02-28 05:14:52
○ 2026-08-21 07:27:52
● 2018-01-18 09:10:40
○ 2026-02-28 05:14:52
○ 2026-08-21 07:27:52
○A50.63.202.562015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 20:38:40
○ 2015-11-06 00:56:12
○ 2026-08-21 07:27:52
○ 2015-11-06 00:56:12
○ 2026-08-21 07:27:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.42.93.30
NS records: a.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 195ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|