colossalengineers.com - robtex.com
colossalengineers.com
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=1774475107 | ||||||
Same first word
colossalengineers.com |
DNS History
5 records (5 active, 0 former)
●NSns15.domaincontrol.com2026-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 21:58:48
●NSns16.domaincontrol.com2026-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 21:58:48
●MXcolossalengineers-com.mail.protection.outlook.com2026-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 21:58:48
●A15.197.148.332026-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 21:58:48
●A3.33.130.1902026-02-22 → 2026-03-25 · 2 obs
● 2026-03-25 21:58:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net... | - |
| colossalengineers.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colossalengineers.com (unsigned zone)
⏱️ Timing
Total: 186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 1 | colossalengineers-com.mail.protection.ou |
| TXT | 2 | NETORGFT18585106.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
IP Addresses
Two IP numbers are pointed to by colossalengineers.com: 3.33.130.190 and 15.197.148.33.
other host names include duarteloans.com, clininformatics.com, wjwo.co.uk, eadnow.com and readiconnect.com; they share IP numbers with colossalengineers.com.
Name Servers
Two name servers ns15.domaincontrol.com and ns16.domaincontrol.com handle the delegation for colossalengineers.com.
colossalengineers.com shares the same name server setup as other domains, for instance smartsourcewatersystems.com, kellergroupinc.com, divenet.info, cultivatecompetence.com and chevytruckupfitters.net.
Host names with two IP numbers:
ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8.
ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8.
Mail Servers
colossalengineers.com is handled by a single mail server, colossalengineers-com.mail.protection.outlook.com.
Hostname colossalengineers-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc2c::, 2a01:111:f403:cc2c::1, 2a01:111:f403:cc2d::, 2a01:111:f403:cc2d::1, 52.101.144.0, 52.101.144.3, 52.101.145.0 and 52.101.145.2.