firefoxconfiguration.com - robtex.com
firefoxconfiguration.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=1776959351 | ||||||
DNS History
16 records (0 active, 16 former)
○NSns1.csof.net2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
○NSns2.csof.net2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
○NSns3.csof.net2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
○NSns4.csof.net2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
○NSns5.csof.net2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
○NSns57.domaincontrol.com2017-03-23 → 2017-03-23 · 3 obs
● 2017-03-23 02:32:10
○ 2020-02-09 08:26:54
○ 2026-04-23 16:02:38
○ 2020-02-09 08:26:54
○ 2026-04-23 16:02:38
○NSns58.domaincontrol.com2017-03-23 → 2017-03-23 · 3 obs
● 2017-03-23 02:32:10
○ 2020-02-09 08:26:54
○ 2026-04-23 16:02:38
○ 2020-02-09 08:26:54
○ 2026-04-23 16:02:38
○NSns6.csof.net2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
○NSns7.csof.net2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
○NSns8.csof.net2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
○MXmailstore1.secureserver.net2017-03-23 → 2017-03-23 · 3 obs
● 2017-03-23 02:32:10
○ 2020-02-09 08:26:54
○ 2026-04-23 16:02:38
○ 2020-02-09 08:26:54
○ 2026-04-23 16:02:38
○MXmx1.com2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
○MXmx2.com2020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
○MXsmtp.secureserver.net2017-03-23 → 2017-03-23 · 3 obs
● 2017-03-23 02:32:10
○ 2020-02-09 08:26:54
○ 2026-04-23 16:02:38
○ 2020-02-09 08:26:54
○ 2026-04-23 16:02:38
○A158.69.35.62017-03-23 → 2017-03-23 · 3 obs
● 2017-03-23 02:32:10
○ 2020-02-09 08:26:54
○ 2026-04-23 16:02:38
○ 2020-02-09 08:26:54
○ 2026-04-23 16:02:38
○A195.22.26.2482020-02-09 → 2020-02-09 · 4 obs
○ 2017-03-23 02:32:10
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
● 2020-02-09 08:26:54
○ 2026-03-13 00:43:12
○ 2026-04-23 16:02:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.41.162.30
NS records: i.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 569ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|