lecturesworld.com - robtex.com
lecturesworld.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 | ns53.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a2::1b🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns53.domaincontrol.com | ||||||
| A | 97.74.106.27🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns53.domaincontrol.com | ||||||
| NS | ns54.domaincontrol.com | ||||||
| A | 2603:5:22a2::1b🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns54.domaincontrol.com | ||||||
| A | 173.201.74.27🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns54.domaincontrol.com | ||||||
| SOA | ns53.domaincontrol.comdns@jomax.net 2025-01-28 #5 | ||||||
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=1774611507 | ||||||
Subdomains
www.lecturesworld.com |
Same first word
lecturesworld.com |
DNS History
4 records (4 active, 0 former)
●NSns53.domaincontrol.com2026-02-17 → 2026-03-27 · 2 obs
● 2026-03-27 11:57:46
●NSns54.domaincontrol.com2026-02-17 → 2026-03-27 · 2 obs
● 2026-03-27 11:57:46
●A15.197.148.332026-02-17 → 2026-03-27 · 2 obs
● 2026-03-27 11:57:46
●A3.33.130.1902026-02-17 → 2026-03-27 · 2 obs
● 2026-03-27 11:57:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| lecturesworld.com | ns53.domaincontrol.com, ns54.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.106.27
NS records: ns53.domaincontrol.com, ns54.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lecturesworld.com (unsigned zone)
⏱️ Timing
Total: 203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns53.domaincontrol.com, ns54.domaincontrol.com |
| SOA | 1 | ns53.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns53.domaincontrol.com, ns53.domaincontrol.com, ns54.domaincontrol.com...)
Analysis
Hierarchy
lecturesworld.com is the parent of www.lecturesworld.com.
IP Addresses
lecturesworld.com points to two IPs: 3.33.130.190 and 15.197.148.33.
Other host names including tagteam.tv, bodhan.co.uk, aidigitalera.com, dopamineapparel.com and mealmate.com share IP numbers with lecturesworld.com.
Name Servers
lecturesworld.com's delegation uses two name servers, ns53.domaincontrol.com and ns54.domaincontrol.com.
lecturesworld.com shares the same name server setup as other domains, for example christiansforsocialaction.org, aecl.de, www.oshstencils.com, bluereco.us and universalsolutionsmmp.com.
Host names with two IPs:
ns53.domaincontrol.com points to: 2603:5:21a2::1b and 97.74.106.27
ns54.domaincontrol.com points to: 2603:5:22a2::1b and 173.201.74.27