doctormark.net - robtex.com
doctormark.net
| DNSSEC | ⚠️ Not signed | ||||||
net
| 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=1776514942 | ||||||
DNS History
10 records (0 active, 10 former)
○NSchan.ns.cloudflare.com2017-12-17 → 2017-12-17 · 3 obs
○ 2016-09-26 11:58:54
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
○NSdoug.ns.cloudflare.com2017-12-17 → 2017-12-17 · 3 obs
○ 2016-09-26 11:58:54
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
○NSns.doctormark.net2015-06-09 → 2016-09-26 · 4 obs
● 2015-06-09 22:52:56
● 2016-09-26 11:58:54
○ 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
● 2016-09-26 11:58:54
○ 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
○MXdc-519153370cac.doctormark.net2017-12-17 → 2017-12-17 · 3 obs
○ 2016-09-26 11:58:54
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
○MXmail.doctormark.net2015-06-09 → 2016-09-26 · 4 obs
● 2015-06-09 22:52:56
● 2016-09-26 11:58:54
○ 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
● 2016-09-26 11:58:54
○ 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
○A104.27.182.1372017-12-17 → 2017-12-17 · 3 obs
○ 2016-09-26 11:58:54
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
○A104.27.183.1372017-12-17 → 2017-12-17 · 3 obs
○ 2016-09-26 11:58:54
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
○A2400:cb00:2048:1::681b:b6892017-12-17 → 2017-12-17 · 3 obs
○ 2016-09-26 11:58:54
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
○A2400:cb00:2048:1::681b:b7892017-12-17 → 2017-12-17 · 3 obs
○ 2016-09-26 11:58:54
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
● 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
○A98.158.198.142015-06-09 → 2016-09-26 · 4 obs
● 2015-06-09 22:52:56
● 2016-09-26 11:58:54
○ 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
● 2016-09-26 11:58:54
○ 2017-12-17 05:43:24
○ 2026-04-18 12:36:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.54.112.30
NS records: l.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|