itcertificationco.com - robtex.com
itcertificationco.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=1776021732 | ||||||
Previously MX for
itcertificationco.com |
DNS History
7 records (0 active, 7 former)
○NSns1.deepakb.in2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 02:32:16
○ 2017-10-06 11:22:44
○ 2026-04-12 19:23:58
○ 2017-10-06 11:22:44
○ 2026-04-12 19:23:58
○NSns1.harishkumar.online2017-10-06 → 2017-10-11 · 5 obs
○ 2016-12-16 02:32:16
● 2017-10-06 11:22:44
● 2017-10-11 05:40:18
○ 2026-02-17 16:52:34
○ 2026-04-12 19:23:58
● 2017-10-06 11:22:44
● 2017-10-11 05:40:18
○ 2026-02-17 16:52:34
○ 2026-04-12 19:23:58
○NSns2.deepakb.in2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 02:32:16
○ 2017-10-06 11:22:44
○ 2026-04-12 19:23:58
○ 2017-10-06 11:22:44
○ 2026-04-12 19:23:58
○NSns2.harishkumar.online2017-10-06 → 2017-10-11 · 5 obs
○ 2016-12-16 02:32:16
● 2017-10-06 11:22:44
● 2017-10-11 05:40:18
○ 2026-02-17 16:52:34
○ 2026-04-12 19:23:58
● 2017-10-06 11:22:44
● 2017-10-11 05:40:18
○ 2026-02-17 16:52:34
○ 2026-04-12 19:23:58
○MXitcertificationco.com2016-12-16 → 2017-10-11 · 4 obs
● 2016-12-16 02:32:16
● 2017-10-11 05:30:10
○ 2026-02-17 16:52:34
○ 2026-04-12 19:23:58
● 2017-10-11 05:30:10
○ 2026-02-17 16:52:34
○ 2026-04-12 19:23:58
○A108.179.221.92017-10-06 → 2017-10-11 · 5 obs
○ 2016-12-16 02:32:16
● 2017-10-06 11:22:44
● 2017-10-11 05:40:18
○ 2026-02-17 16:52:34
○ 2026-04-12 19:23:58
● 2017-10-06 11:22:44
● 2017-10-11 05:40:18
○ 2026-02-17 16:52:34
○ 2026-04-12 19:23:58
○A162.144.85.1852016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 02:32:16
○ 2017-10-06 11:22:44
○ 2026-04-12 19:23:58
○ 2017-10-06 11:22:44
○ 2026-04-12 19:23:58
🔍 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: 131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|