constud.com - dns.ninja
constud.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| A | 97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| NS | ns76.domaincontrol.com | ||||||
| A | 2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| A | 173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| MX | constud-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| TXT | NETORGFT10468322.onmicrosoft.com | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2026-07-20 #3 | ||||||
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=1785062302 | ||||||
Same first word
Similar names
ctsound.com |
soundtc.com |
dstcoun.net |
dscount.cn |
cndusto.com |
cudnost.cz |
utdcons.com |
studcon.com |
dcounts.com |
tcsound.com |
DNS History
8 records (5 active, 3 former)
●NSns75.domaincontrol.com2015-08-13 → 2026-07-26 · 2 obs
● 2026-07-26 11:04:54
●NSns76.domaincontrol.com2015-08-13 → 2026-07-26 · 2 obs
● 2026-07-26 11:04:54
●MXconstud-com.mail.protection.outlook.com2026-03-26 → 2026-07-26 · 3 obs
● 2026-03-26 03:36:32
● 2026-07-26 11:04:54
○MXmailstore1.secureserver.net2015-08-13 → 2017-05-27 · 4 obs
● 2017-05-27 11:34:36
○ 2026-03-26 03:36:32
○ 2026-07-26 11:04:54
○MXsmtp.secureserver.net2015-08-13 → 2017-05-27 · 4 obs
● 2017-05-27 11:34:36
○ 2026-03-26 03:36:32
○ 2026-07-26 11:04:54
●A15.197.225.1282026-03-26 → 2026-07-26 · 3 obs
● 2026-03-26 03:36:32
● 2026-07-26 11:04:54
○A184.168.221.242015-08-13 → 2017-05-27 · 4 obs
● 2017-05-27 11:34:36
○ 2026-03-26 03:36:32
○ 2026-07-26 11:04:54
●A3.33.251.1682026-03-26 → 2026-07-26 · 3 obs
● 2026-03-26 03:36:32
● 2026-07-26 11:04:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| constud.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for constud.com (unsigned zone)
⏱️ Timing
Total: 1421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.251.168, 15.197.225.128 |
| NS | 2 | ns76.domaincontrol.com, ns75.domaincontrol.com |
| MX | 1 | constud-com.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT10468322.onmicrosoft.com |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
constud.com has two IP addresses: 3.33.251.168 and 15.197.225.128
Two other host names, along with paradisestream.us, 55plusdeland.com and burtonestates.com, also share IP numbers with constud.com.
Name Servers
constud.com is served by two delegated name servers, ns75.domaincontrol.com and ns76.domaincontrol.com.
constud.com shares its NS records with other domains, for example s2ka.com, lennygrover.net, kitemama.com and two others.
Each of the two host names carries two IP addresses: ns75.domaincontrol.com points to 97.74.107.48 and 2603:5:21b4::30, and ns76.domaincontrol.com points to 173.201.75.48 and 2603:5:22b4::30.
Mail Servers
The sole mail server for constud.com is constud-com.mail.protection.outlook.com.