optoscana.net - robtex.com
optoscana.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=1777226746 | ||||||
Same first word
Similar names
DNS History
7 records (0 active, 7 former)
○NSns1.dnsitalia.net2015-07-01 → 2017-02-03 · 4 obs
● 2015-07-01 23:12:56
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
○NSns2.dnsitalia.net2015-07-01 → 2017-02-03 · 4 obs
● 2015-07-01 23:12:56
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
○NSnsct.dnsitalia.net2015-07-01 → 2017-02-03 · 4 obs
● 2015-07-01 23:12:56
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
○NSnsrm.dnsitalia.net2015-07-01 → 2017-02-03 · 4 obs
● 2015-07-01 23:12:56
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
○MXmail.optoscana.net2015-07-01 → 2017-02-03 · 4 obs
● 2015-07-01 23:12:56
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
○A149.139.32.782015-11-12 → 2017-02-03 · 5 obs
○ 2015-07-01 23:12:56
● 2015-11-12 12:13:02
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
● 2015-11-12 12:13:02
● 2017-02-03 21:20:40
○ 2026-03-26 08:33:56
○ 2026-04-26 18:17:54
○A207.58.143.1712015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 23:12:56
○ 2015-11-12 12:13:02
○ 2026-04-26 18:17:54
○ 2015-11-12 12:13:02
○ 2026-04-26 18:17:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | k.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.35.51.30
NS records: k.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|