bitcoinuniversity.net - robtex.com
bitcoinuniversity.net
| 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 | ns29.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2181::f🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns29.domaincontrol.com | ||||||
| A | 97.74.104.15🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns29.domaincontrol.com | ||||||
| NS | ns30.domaincontrol.com | ||||||
| A | 2603:5:2281::f🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns30.domaincontrol.com | ||||||
| A | 173.201.72.15🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns30.domaincontrol.com | ||||||
| MX | bitcoinuniversity-net.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT11053409.onmicrosoft.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| SOA | ns29.domaincontrol.comdns@jomax.net 2026-01-15 #2 | ||||||
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=1778696376 | ||||||
Same first word
bitcoinuniversity.lpages.co |
bitcoinuniversity.net |
DNS History
12 records (5 active, 7 former)
○NSns.hindsight.network2017-04-08 → 2017-04-08 · 3 obs
○ 2026-05-11 23:50:50
○ 2026-05-13 18:27:58
○NSns1.hindsight.network2017-04-08 → 2017-04-08 · 3 obs
○ 2026-05-11 23:50:50
○ 2026-05-13 18:27:58
○NSns2.hindsight.network2017-04-08 → 2017-04-08 · 3 obs
○ 2026-05-11 23:50:50
○ 2026-05-13 18:27:58
●NSns29.domaincontrol.com2026-05-11 → 2026-05-13 · 3 obs
● 2026-05-11 23:50:50
● 2026-05-13 18:27:58
○NSns3.hindsight.network2017-04-08 → 2017-04-08 · 3 obs
○ 2026-05-11 23:50:50
○ 2026-05-13 18:27:58
●NSns30.domaincontrol.com2026-05-11 → 2026-05-13 · 3 obs
● 2026-05-11 23:50:50
● 2026-05-13 18:27:58
●MXbitcoinuniversity-net.mail.protection.outlook.com2026-05-11 → 2026-05-13 · 3 obs
● 2026-05-11 23:50:50
● 2026-05-13 18:27:58
○MXmail.tutanota.de2017-04-08 → 2017-04-08 · 3 obs
○ 2026-05-11 23:50:50
○ 2026-05-13 18:27:58
○A13.248.243.52026-05-11 → 2026-05-13 · 2 obs
○ 2026-05-13 18:27:58
●A15.197.148.332026-05-11 → 2026-05-13 · 2 obs
● 2026-05-13 18:27:58
●A3.33.130.1902026-05-11 → 2026-05-13 · 2 obs
● 2026-05-13 18:27:58
○A76.223.105.2302026-05-11 → 2026-05-13 · 2 obs
○ 2026-05-13 18:27:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net... | - |
| bitcoinuniversity.net | ns29.domaincontrol.com, ns30.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.104.15
NS records: ns29.domaincontrol.com, ns30.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitcoinuniversity.net (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns29.domaincontrol.com, ns30.domaincontrol.com |
| MX | 1 | bitcoinuniversity-net.mail.protection.ou |
| TXT | 2 | NETORGFT11053409.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns29.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
bitcoinuniversity.net resolves to two IPs: 3.33.130.190 and 15.197.148.33.
other host names for instance bollywed.com, luv2soak.com, homeownerphd.com, astrohub.in and falkao.com share IP numbers with bitcoinuniversity.net.
Name Servers
bitcoinuniversity.net is delegated to two name servers: ns29.domaincontrol.com and ns30.domaincontrol.com.
bitcoinuniversity.net shares the same name server setup as other domains, for example badmintonusa.com, dallassportsfanatic.com, wealthyandhealthy.ca, silversprayservice.net and tonymoranmusic.net.
bitcoinuniversity.net at least partially shares its name servers with other domains, for instance rallysong.com.
Host names with two IP numbers:
ns29.domaincontrol.com points to 2603:5:2181::f and 97.74.104.15
ns30.domaincontrol.com points to 2603:5:2281::f and 173.201.72.15
Mail Servers
bitcoinuniversity.net is handled by a single mail server, bitcoinuniversity-net.mail.protection.outlook.com.