rbtuniversity.com - robtex.com
rbtuniversity.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 | ns23.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2151::c🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns23.domaincontrol.com | ||||||
| A | 97.74.101.12🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns23.domaincontrol.com | ||||||
| NS | ns24.domaincontrol.com | ||||||
| A | 2603:5:2251::c🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns24.domaincontrol.com | ||||||
| A | 173.201.69.12🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns24.domaincontrol.com | ||||||
| SOA | ns23.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=1774589672 | ||||||
Same first word
rbtuniversity.com |
DNS History
10 records (4 active, 6 former)
●NSns23.domaincontrol.com2018-05-06 → 2026-03-27 · 2 obs
● 2026-03-27 05:38:44
●NSns24.domaincontrol.com2018-05-06 → 2026-03-27 · 2 obs
● 2026-03-27 05:38:44
●A15.197.148.332026-03-18 → 2026-03-27 · 3 obs
● 2026-03-18 09:46:04
● 2026-03-27 05:38:44
○A184.168.221.362018-05-06 → 2018-05-06 · 3 obs
○ 2026-03-18 09:46:04
○ 2026-03-27 05:38:44
○A184.168.221.452018-05-06 → 2018-05-06 · 3 obs
○ 2026-03-18 09:46:04
○ 2026-03-27 05:38:44
○A184.168.221.612018-05-06 → 2018-05-06 · 3 obs
○ 2026-03-18 09:46:04
○ 2026-03-27 05:38:44
●A3.33.130.1902026-03-18 → 2026-03-27 · 3 obs
● 2026-03-18 09:46:04
● 2026-03-27 05:38:44
○A50.63.202.362018-05-06 → 2018-05-06 · 3 obs
○ 2026-03-18 09:46:04
○ 2026-03-27 05:38:44
○A50.63.202.562018-05-06 → 2018-05-06 · 3 obs
○ 2026-03-18 09:46:04
○ 2026-03-27 05:38:44
○A50.63.202.632018-05-06 → 2018-05-06 · 3 obs
○ 2026-03-18 09:46:04
○ 2026-03-27 05:38:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| rbtuniversity.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rbtuniversity.com (unsigned zone)
⏱️ Timing
Total: 305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns23.domaincontrol.com, ns24.domaincontrol.com |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)
Analysis
IP Addresses
rbtuniversity.com has two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance teadoism.com, usloan.com, gmitrans.com, stevensteve.com and livingwellsupply.com share IP numbers with rbtuniversity.com.
Name Servers
rbtuniversity.com's delegation uses two name servers: ns23.domaincontrol.com and ns24.domaincontrol.com.
rbtuniversity.com uses the same name server setup as other domains, such as coonector.com, cosmodenicola.com, fearfulavoidantattachment.com, vinty.ca and fpcbo.com.
Host names with two IPs:
ns23.domaincontrol.com points to 2603:5:2151::c and 97.74.101.12
ns24.domaincontrol.com points to 2603:5:2251::c and 173.201.69.12