oznstudy.com - robtex.com
oznstudy.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=1778527971 | ||||||
Subdomains
www.oznstudy.com |
Same first word
oznstudy.com |
DNS History
8 records (0 active, 8 former)
○NSns.gabia.co.kr2016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:57:30
○ 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○ 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○NSns.gabia.net2016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:57:30
○ 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○ 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○NSns1.expireddomain.zone2026-04-09 → 2026-04-09 · 3 obs
○ 2016-12-21 01:57:30
● 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
● 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○NSns1.gabia.co.kr2016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:57:30
○ 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○ 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○NSns2.expireddomain.zone2026-04-09 → 2026-04-09 · 3 obs
○ 2016-12-21 01:57:30
● 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
● 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○MXmailapp.hiworks.co.kr2016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:57:30
○ 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○ 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○A121.254.178.2522026-04-09 → 2026-04-09 · 3 obs
○ 2016-12-21 01:57:30
● 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
● 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○A211.43.203.352016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 01:57:30
○ 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
○ 2026-04-09 04:20:44
○ 2026-05-11 19:54:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.55.83.30
NS records: f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|