mystudyoption.com - robtex.com
mystudyoption.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 | ns49.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2182::19🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| A | 97.74.104.25🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| NS | ns50.domaincontrol.com | ||||||
| A | 2603:5:2282::19🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| A | 173.201.72.25🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| SOA | ns49.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=1785459137 | ||||||
Previously MX for
mystudyoption.com |
Same first word
mystudyoption.com |
DNS History
8 records (4 active, 4 former)
○NSns20.hostingmadeeasy.com2008-02-07 → 2008-02-07 · 3 obs
○ 2015-10-26 11:46:06
○ 2026-07-31 00:58:10
○NSns21.hostingmadeeasy.com2008-02-07 → 2008-02-07 · 3 obs
○ 2015-10-26 11:46:06
○ 2026-07-31 00:58:10
●NSns49.domaincontrol.com2026-05-15 → 2026-07-31 · 3 obs
● 2026-05-15 14:31:32
● 2026-07-31 00:58:10
●NSns50.domaincontrol.com2026-05-15 → 2026-07-31 · 3 obs
● 2026-05-15 14:31:32
● 2026-07-31 00:58:10
○MXmystudyoption.com2008-02-07 → 2008-02-07 · 3 obs
○ 2015-10-26 11:46:06
○ 2026-07-31 00:58:10
●A15.197.148.332026-05-15 → 2026-07-31 · 3 obs
● 2026-05-15 14:31:32
● 2026-07-31 00:58:10
●A3.33.130.1902026-05-15 → 2026-07-31 · 3 obs
● 2026-05-15 14:31:32
● 2026-07-31 00:58:10
○A72.9.157.1742008-02-07 → 2008-02-07 · 3 obs
○ 2015-10-26 11:46:06
○ 2026-07-31 00:58:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mystudyoption.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.104.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mystudyoption.com (unsigned zone)
⏱️ Timing
Total: 661ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
IP Addresses
mystudyoption.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33
Additional host names — eventdatalink.net, edject.com, tweet2who.com and two others — share IP numbers with mystudyoption.com.
Name Servers
mystudyoption.com uses two name servers for its delegation: ns49.domaincontrol.com and ns50.domaincontrol.com.
mystudyoption.com shares its name server setup with other domains, including crm.cafe, allmarinadelreyhomes.com, vmsworld.com and two others.
The two host names ns49.domaincontrol.com and ns50.domaincontrol.com each have a pair of IP addresses: ns49.domaincontrol.com has 97.74.104.25 and 2603:5:2182::19, and ns50.domaincontrol.com has 173.201.72.25 and 2603:5:2282::19.