learndoctor.com - robtex.com
learndoctor.com
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=1774402057 | ||||||
Same first word
learndoctor.com |
Similar names
DNS History
11 records (6 active, 5 former)
○NS3.nslokoz.com2015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-20 02:13:14
○ 2026-03-25 01:44:18
○NS4.nslokoz.com2015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-20 02:13:14
○ 2026-03-25 01:44:18
●NSns57.domaincontrol.com2017-02-11 → 2026-03-25 · 3 obs
● 2017-02-11 05:03:58
● 2026-03-25 01:44:18
●NSns58.domaincontrol.com2017-02-11 → 2026-03-25 · 3 obs
● 2017-02-11 05:03:58
● 2026-03-25 01:44:18
○MXmail.learndoctor.com2015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-20 02:13:14
○ 2026-03-25 01:44:18
●MXmailstore1.secureserver.net2017-02-11 → 2026-03-25 · 3 obs
● 2017-02-11 05:03:58
● 2026-03-25 01:44:18
●MXsmtp.secureserver.net2017-02-11 → 2026-03-25 · 3 obs
● 2017-02-11 05:03:58
● 2026-03-25 01:44:18
●A15.197.148.332026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:44:18
○A184.168.221.562017-02-11 → 2020-03-20 · 4 obs
● 2017-02-11 05:03:58
● 2020-03-20 03:23:50
○ 2026-03-25 01:44:18
●A3.33.130.1902026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 01:44:18
○A87.98.243.2492015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-20 02:13:14
○ 2026-03-25 01:44:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| learndoctor.com | ns57.domaincontrol.com, ns58.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learndoctor.com (unsigned zone)
⏱️ Timing
Total: 120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)
Analysis
IP Addresses
learndoctor.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including flipflopbeer.com, gregvarhaug.com, tfloorspacer.com, premiumbrandagency.com and blemoon.com share IP numbers with learndoctor.com.
Name Servers
learndoctor.com is delegated to two name servers ns57.domaincontrol.com and ns58.domaincontrol.com.
learndoctor.com shares the same name server setup as other domains, for instance diyofficecoffee.com, coachellaluxuryvillas.com, fabofrito.com, bennettbuildingandroofing.co.uk and questautosales.com.
learndoctor.com at least partially shares name servers with other domains, for instance world-gifted.org.
Host names with two IP numbers:
The host name ns57.domaincontrol.com points to 2603:5:21c2::1d and 97.74.108.29; the host name ns58.domaincontrol.com points to 2603:5:22c2::1d and 173.201.76.29.
Mail Servers
Two mail servers handle learndoctor.com: mailstore1.secureserver.net and smtp.secureserver.net.
learndoctor.com shares the same mail server setup as other domains, for instance miavincenti.com, meldesco.com, amyenos.com, jumiga.com and fliegengitter-profi.de.
learndoctor.com shares some mail servers with other domains, at least partially, for example vision.bi and quinlogic.com.
Host names with three IPs:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.