mytechcourse.com - robtex.com
mytechcourse.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2023-09-19 #0 | ||||||
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=1774555127 | ||||||
Same first word
mytechcourse.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns03.domaincontrol.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:18:24
●NSns04.domaincontrol.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:18:24
○NSns35.domaincontrol.com2015-05-29 → 2015-10-22 · 4 obs
● 2015-10-22 22:12:00
○ 2016-01-03 11:57:56
○ 2026-03-26 20:18:24
○NSns36.domaincontrol.com2015-05-29 → 2015-10-22 · 4 obs
● 2015-10-22 22:12:00
○ 2016-01-03 11:57:56
○ 2026-03-26 20:18:24
○MXmytechcourse.com2015-05-29 → 2015-10-22 · 4 obs
● 2015-10-22 22:12:00
○ 2016-01-03 11:57:56
○ 2026-03-26 20:18:24
●A15.197.148.332026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:18:24
●A3.33.130.1902026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 20:18:24
○A50.63.202.342015-05-29 → 2015-10-22 · 4 obs
● 2015-10-22 22:12:00
○ 2016-01-03 11:57:56
○ 2026-03-26 20:18:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mytechcourse.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mytechcourse.com (unsigned zone)
⏱️ Timing
Total: 317ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
IP Addresses
mytechcourse.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names such as strickslan.com, danielmajor.net, suburb.nyc, vrsent.com and pop-tax.com.au share IPs with mytechcourse.com.
Name Servers
mytechcourse.com is delegated to two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.
mytechcourse.com shares the same name server setup as tiaveneers.com, safessu.org, froride.com, tmdetail.com and american-ts.com.
mytechcourse.com shares some name servers with other domains, for instance mf3.com.
Host names with two IP numbers: ns03.domaincontrol.com points to: 2603:5:2150::2 and 97.74.101.2; ns04.domaincontrol.com points to: 2603:5:2250::2 and 173.201.69.2.