sourcefoundations.com - robtex.com
sourcefoundations.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=1790685359 | ||||||
Similar names
foundationscourse.co.uk |
coursefoundations.cyou |
sourcesfoundation.com |
foundationcourses.shop |
sourcesfoundation.ca |
foundationscourse.com.au |
foundationcourses.com |
Previous names
Next names
DNS History
5 records (0 active, 5 former)
○NSns05.domaincontrol.com2020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 08:40:50
○ 2026-09-06 19:58:38
○ 2026-09-29 12:44:34
○ 2026-09-06 19:58:38
○ 2026-09-29 12:44:34
○NSns06.domaincontrol.com2020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 08:40:50
○ 2026-09-06 19:58:38
○ 2026-09-29 12:44:34
○ 2026-09-06 19:58:38
○ 2026-09-29 12:44:34
○MXmx1-us1.ppe-hosted.com2020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 08:40:50
○ 2026-09-06 19:58:38
○ 2026-09-29 12:44:34
○ 2026-09-06 19:58:38
○ 2026-09-29 12:44:34
○MXmx2-us1.ppe-hosted.com2020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 08:40:50
○ 2026-09-06 19:58:38
○ 2026-09-29 12:44:34
○ 2026-09-06 19:58:38
○ 2026-09-29 12:44:34
○A184.168.221.552020-04-02 → 2020-04-02 · 3 obs
● 2020-04-02 08:40:50
○ 2026-09-06 19:58:38
○ 2026-09-29 12:44:34
○ 2026-09-06 19:58:38
○ 2026-09-29 12:44:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.55.83.30
NS records: a.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|