optimaltune.com - robtex.com
optimaltune.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=1774423912 | ||||||
Same first word
optimaltune.com |
DNS History
9 records (0 active, 9 former)
○NSmaisie.ns.cloudflare.com2026-03-01 → 2026-03-01 · 3 obs
○ 2015-11-02 19:28:16
● 2026-03-01 05:36:58
○ 2026-03-25 07:47:46
● 2026-03-01 05:36:58
○ 2026-03-25 07:47:46
○NSns53.domaincontrol.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 20:13:44
○ 2015-11-02 19:28:16
○ 2026-03-25 07:47:46
○ 2015-11-02 19:28:16
○ 2026-03-25 07:47:46
○NSns54.domaincontrol.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 20:13:44
○ 2015-11-02 19:28:16
○ 2026-03-25 07:47:46
○ 2015-11-02 19:28:16
○ 2026-03-25 07:47:46
○NStanner.ns.cloudflare.com2026-03-01 → 2026-03-01 · 3 obs
○ 2015-11-02 19:28:16
● 2026-03-01 05:36:58
○ 2026-03-25 07:47:46
● 2026-03-01 05:36:58
○ 2026-03-25 07:47:46
○MXmailstore1.secureserver.net2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 20:13:44
○ 2015-11-02 19:28:16
○ 2026-03-25 07:47:46
○ 2015-11-02 19:28:16
○ 2026-03-25 07:47:46
○MXsmtp.secureserver.net2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 20:13:44
○ 2015-11-02 19:28:16
○ 2026-03-25 07:47:46
○ 2015-11-02 19:28:16
○ 2026-03-25 07:47:46
○A188.114.96.02026-03-01 → 2026-03-01 · 3 obs
○ 2015-11-02 19:28:16
● 2026-03-01 05:36:58
○ 2026-03-25 07:47:46
● 2026-03-01 05:36:58
○ 2026-03-25 07:47:46
○A188.114.97.02026-03-01 → 2026-03-01 · 3 obs
○ 2015-11-02 19:28:16
● 2026-03-01 05:36:58
○ 2026-03-25 07:47:46
● 2026-03-01 05:36:58
○ 2026-03-25 07:47:46
○A64.202.189.1702008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 20:13:44
○ 2015-11-02 19:28:16
○ 2026-03-25 07:47:46
○ 2015-11-02 19:28:16
○ 2026-03-25 07:47:46
🔍 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: 99ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|