interfaceoptimized.com - robtex.com
interfaceoptimized.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=1791202319 | ||||||
Previous names
Next names
DNS History
16 records (0 active, 16 former)
○NSns15.domaincontrol.com2017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○NSns16.domaincontrol.com2017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○NSns47.domaincontrol.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 15:53:22
○ 2017-12-22 16:04:40
○ 2026-10-05 12:25:40
○ 2017-12-22 16:04:40
○ 2026-10-05 12:25:40
○NSns48.domaincontrol.com2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 15:53:22
○ 2017-12-22 16:04:40
○ 2026-10-05 12:25:40
○ 2017-12-22 16:04:40
○ 2026-10-05 12:25:40
○MXmailstore1.secureserver.net2017-01-04 → 2017-12-22 · 4 obs
● 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○MXsmtp.secureserver.net2017-01-04 → 2017-12-22 · 4 obs
● 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○A184.168.221.362017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○A184.168.221.542017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○A184.168.221.552017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○A184.168.221.572017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○A184.168.221.632017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○A50.63.202.372017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 15:53:22
○ 2017-12-22 16:04:40
○ 2026-10-05 12:25:40
○ 2017-12-22 16:04:40
○ 2026-10-05 12:25:40
○A50.63.202.402017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○A50.63.202.432017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○A50.63.202.592017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
○A50.63.202.622017-12-22 → 2017-12-22 · 4 obs
○ 2017-01-04 15:53:22
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
● 2017-12-22 16:04:40
○ 2026-09-17 15:56:52
○ 2026-10-05 12:25:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.41.162.30
NS records: c.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|