vansapplication.studosfera.com - robtex.com
vansapplication.studosfera.com
| DNSSEC | ⚠️ Not signed | ||||||
studosfera.com
| DNSSEC | ⚠️ Not signed | ||||||
DNS History
2 records (0 active, 2 former)
○A129.121.64.182015-11-12 → 2016-02-29 · 4 obs
● 2015-11-12 03:30:54
● 2016-02-29 20:13:54
○ 2016-07-17 05:22:22
○ 2026-04-12 13:07:22
● 2016-02-29 20:13:54
○ 2016-07-17 05:22:22
○ 2026-04-12 13:07:22
○A97.107.136.2092016-07-17 → 2016-07-17 · 4 obs
○ 2016-02-29 20:13:54
● 2016-07-17 05:22:22
○ 2026-02-25 22:00:12
○ 2026-04-12 13:07:22
● 2016-07-17 05:22:22
○ 2026-02-25 22:00:12
○ 2026-04-12 13:07:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
NS records: g.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|