tec-ref.com - robtex.com
tec-ref.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=1787255844 | ||||||
Similar names
Previous names
Next names
DNS History
6 records (0 active, 6 former)
○NSdora.ns.cloudflare.com2017-01-25 → 2018-05-19 · 4 obs
● 2017-01-25 00:52:42
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
○NSzeus.ns.cloudflare.com2017-01-25 → 2018-05-19 · 4 obs
● 2017-01-25 00:52:42
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
○A104.31.64.1712017-01-25 → 2018-05-19 · 4 obs
● 2017-01-25 00:52:42
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
○A104.31.65.1712017-01-25 → 2018-05-19 · 4 obs
● 2017-01-25 00:52:42
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
○A2400:cb00:2048:1::681f:40ab2017-01-25 → 2018-05-19 · 4 obs
● 2017-01-25 00:52:42
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
○A2400:cb00:2048:1::681f:41ab2017-01-25 → 2018-05-19 · 4 obs
● 2017-01-25 00:52:42
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
● 2018-05-19 21:02:48
○ 2026-08-19 00:38:02
○ 2026-08-20 19:58:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.42.93.30
NS records: 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, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|