jdmalberta.com - robtex.com
jdmalberta.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=1778566596 | ||||||
DNS History
7 records (0 active, 7 former)
○NSns1.f12.net2015-07-31 → 2015-11-24 · 4 obs
● 2015-07-31 20:28:44
● 2015-11-24 20:14:08
○ 2016-03-19 18:22:48
○ 2026-05-12 06:19:30
● 2015-11-24 20:14:08
○ 2016-03-19 18:22:48
○ 2026-05-12 06:19:30
○NSns2.f12.net2015-07-31 → 2015-11-24 · 4 obs
● 2015-07-31 20:28:44
● 2015-11-24 20:14:08
○ 2016-03-19 18:22:48
○ 2026-05-12 06:19:30
● 2015-11-24 20:14:08
○ 2016-03-19 18:22:48
○ 2026-05-12 06:19:30
○NSns3.f12-hosting.net2016-03-19 → 2017-04-10 · 5 obs
○ 2015-11-24 20:14:08
● 2016-03-19 18:22:48
● 2017-04-10 13:57:44
○ 2026-03-08 19:33:22
○ 2026-05-12 06:19:30
● 2016-03-19 18:22:48
● 2017-04-10 13:57:44
○ 2026-03-08 19:33:22
○ 2026-05-12 06:19:30
○NSns4.f12-hosting.net2016-03-19 → 2017-04-10 · 5 obs
○ 2015-11-24 20:14:08
● 2016-03-19 18:22:48
● 2017-04-10 13:57:44
○ 2026-03-08 19:33:22
○ 2026-05-12 06:19:30
● 2016-03-19 18:22:48
● 2017-04-10 13:57:44
○ 2026-03-08 19:33:22
○ 2026-05-12 06:19:30
○MXjdmalberta-com.mail.protection.outlook.com2015-07-31 → 2017-04-10 · 4 obs
● 2015-07-31 20:28:44
● 2017-04-10 13:57:44
○ 2026-03-08 19:33:22
○ 2026-05-12 06:19:30
● 2017-04-10 13:57:44
○ 2026-03-08 19:33:22
○ 2026-05-12 06:19:30
○A199.164.192.102015-07-31 → 2015-11-24 · 4 obs
● 2015-07-31 20:28:44
● 2015-11-24 20:14:08
○ 2016-03-19 18:22:48
○ 2026-05-12 06:19:30
● 2015-11-24 20:14:08
○ 2016-03-19 18:22:48
○ 2026-05-12 06:19:30
○A199.164.192.1002016-03-19 → 2017-04-10 · 5 obs
○ 2015-11-24 20:14:08
● 2016-03-19 18:22:48
● 2017-04-10 13:57:44
○ 2026-03-08 19:33:22
○ 2026-05-12 06:19:30
● 2016-03-19 18:22:48
● 2017-04-10 13:57:44
○ 2026-03-08 19:33:22
○ 2026-05-12 06:19:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.41.162.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 50ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|