tnstudy.net - robtex.com
tnstudy.net
| DNSSEC | ⚠️ Not signed | ||||||
net
| 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=1774702942 | ||||||
Same first word
DNS History
7 records (0 active, 7 former)
○MXmx1.mail.ovh.net2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 17:20:48
○ 2026-03-28 13:12:58
○ 2026-03-28 13:12:58
○MXmx2.mail.ovh.net2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 17:20:48
○ 2026-03-28 13:12:58
○ 2026-03-28 13:12:58
○MXmx3.mail.ovh.net2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 17:20:48
○ 2026-03-28 13:12:58
○ 2026-03-28 13:12:58
○A188.165.0.1432026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 17:20:48
○ 2026-03-28 13:12:58
○ 2026-03-28 13:12:58
○A2001:41d0:301:3::1002026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 17:20:48
○ 2026-03-28 13:12:58
○ 2026-03-28 13:12:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.42.93.30
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: 140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|