dorsumtech.com - robtex.com
dorsumtech.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=1784109877 | ||||||
Subdomains
www.dorsumtech.com |
Same first word
dorsumtech.com |
dorsumtech.myshopify.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns39.domaincontrol.com2026-04-17 → 2026-07-15 · 3 obs
● 2026-04-17 23:18:06
● 2026-07-15 10:28:10
●NSns40.domaincontrol.com2026-04-17 → 2026-07-15 · 3 obs
● 2026-04-17 23:18:06
● 2026-07-15 10:28:10
○NSns69.domaincontrol.com2017-05-07 → 2017-05-07 · 3 obs
○ 2026-04-17 23:18:06
○ 2026-07-15 10:28:10
○NSns70.domaincontrol.com2017-05-07 → 2017-05-07 · 3 obs
○ 2026-04-17 23:18:06
○ 2026-07-15 10:28:10
●MXdorsumtech-com.mail.protection.outlook.com2026-04-17 → 2026-07-15 · 3 obs
● 2026-04-17 23:18:06
● 2026-07-15 10:28:10
○MXmailstore1.secureserver.net2017-05-07 → 2017-05-07 · 3 obs
○ 2026-04-17 23:18:06
○ 2026-07-15 10:28:10
○MXsmtp.secureserver.net2017-05-07 → 2017-05-07 · 3 obs
○ 2026-04-17 23:18:06
○ 2026-07-15 10:28:10
●A23.227.38.322026-04-17 → 2026-07-15 · 3 obs
● 2026-04-17 23:18:06
● 2026-07-15 10:28:10
○A50.63.202.442017-05-07 → 2017-05-07 · 3 obs
○ 2026-04-17 23:18:06
○ 2026-07-15 10:28:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| dorsumtech.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dorsumtech.com (unsigned zone)
⏱️ Timing
Total: 917ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.32 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | dorsumtech-com.mail.protection.outlook.c |
| TXT | 2 | NETORGFT3352686.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
Hierarchy
dorsumtech.com serves as the parent of www.dorsumtech.com.
IP Addresses
dorsumtech.com resolves to just one IP address, 23.227.38.32.
Two other host names, along with flsshop.com, bellaroosbaby.com and redbankwines.com, also share IP numbers with dorsumtech.com.
Name Servers
dorsumtech.com uses two name servers for its delegation: ns39.domaincontrol.com and ns40.domaincontrol.com.
dorsumtech.com shares its NS records with other domains, for example finanzxl.de, cheddies.com, napleslabradoodles.com and two others.
The two host names ns39.domaincontrol.com and ns40.domaincontrol.com each have a pair of IP addresses: ns39.domaincontrol.com has 97.74.109.20 and 2603:5:21d1::14, and ns40.domaincontrol.com has 173.201.77.20 and 2603:5:22d1::14.
Mail Servers
The sole mail server for dorsumtech.com is dorsumtech-com.mail.protection.outlook.com.
With 8 IP addresses total, dorsumtech-com.mail.protection.outlook.com resolves to 52.101.8.44, 52.101.10.16, 52.101.10.18 and 5 others.