iuponline.com - robtex.com
iuponline.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=1774607847 | ||||||
Similar names
DNS History
6 records (0 active, 6 former)
○NSns01.domaincontrol.com2015-06-18 → 2017-04-11 · 5 obs
○ 2008-03-15 23:41:28
● 2015-06-18 06:32:46
● 2017-04-11 00:33:46
○ 2026-03-15 11:47:40
○ 2026-03-27 11:02:32
● 2015-06-18 06:32:46
● 2017-04-11 00:33:46
○ 2026-03-15 11:47:40
○ 2026-03-27 11:02:32
○NSns02.domaincontrol.com2015-06-18 → 2017-04-11 · 5 obs
○ 2008-03-15 23:41:28
● 2015-06-18 06:32:46
● 2017-04-11 00:33:46
○ 2026-03-15 11:47:40
○ 2026-03-27 11:02:32
● 2015-06-18 06:32:46
● 2017-04-11 00:33:46
○ 2026-03-15 11:47:40
○ 2026-03-27 11:02:32
○NSns3.vbnetworks.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 23:41:28
○ 2015-06-18 06:32:46
○ 2026-03-27 11:02:32
○ 2015-06-18 06:32:46
○ 2026-03-27 11:02:32
○NSns4.vbnetworks.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 23:41:28
○ 2015-06-18 06:32:46
○ 2026-03-27 11:02:32
○ 2015-06-18 06:32:46
○ 2026-03-27 11:02:32
○MXmail.iuponline.com2015-06-18 → 2017-04-11 · 5 obs
○ 2008-03-15 23:41:28
● 2015-06-18 06:32:46
● 2017-04-11 00:33:46
○ 2026-03-15 11:47:40
○ 2026-03-27 11:02:32
● 2015-06-18 06:32:46
● 2017-04-11 00:33:46
○ 2026-03-15 11:47:40
○ 2026-03-27 11:02:32
○A23.229.236.1652015-06-18 → 2017-04-11 · 5 obs
○ 2008-03-15 23:41:28
● 2015-06-18 06:32:46
● 2017-04-11 00:33:46
○ 2026-03-15 11:47:40
○ 2026-03-27 11:02:32
● 2015-06-18 06:32:46
● 2017-04-11 00:33:46
○ 2026-03-15 11:47:40
○ 2026-03-27 11:02:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.33.14.30
NS records: l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|