mathtec.com - robtex.com
mathtec.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=1784641397 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns37.domaincontrol.com2015-06-20 → 2026-07-21 · 2 obs
● 2026-07-21 14:04:00
●NSns38.domaincontrol.com2015-06-20 → 2026-07-21 · 2 obs
● 2026-07-21 14:04:00
○MXmailstore1.secureserver.net2015-06-20 → 2017-04-11 · 4 obs
● 2017-04-11 08:44:12
○ 2026-04-05 23:27:16
○ 2026-07-21 14:04:00
●MXmathtec-com.mail.protection.outlook.com2026-04-05 → 2026-07-21 · 3 obs
● 2026-04-05 23:27:16
● 2026-07-21 14:04:00
○MXsmtp.secureserver.net2015-06-20 → 2017-04-11 · 4 obs
● 2017-04-11 08:44:12
○ 2026-04-05 23:27:16
○ 2026-07-21 14:04:00
●A15.197.148.332026-04-05 → 2026-07-21 · 3 obs
● 2026-04-05 23:27:16
● 2026-07-21 14:04:00
○A184.168.221.562015-06-20 → 2017-04-11 · 4 obs
● 2017-04-11 08:44:12
○ 2026-04-05 23:27:16
○ 2026-07-21 14:04:00
●A3.33.130.1902026-04-05 → 2026-07-21 · 3 obs
● 2026-04-05 23:27:16
● 2026-07-21 14:04:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathtec.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathtec.com (unsigned zone)
⏱️ Timing
Total: 377ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| MX | 1 | mathtec-com.mail.protection.outlook.com |
| TXT | 2 | NETORGFT9023269.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
IP Addresses
mathtec.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with mathtec.com are comstrategist.com, smartermeasure.co, zivado.com and two others.
Name Servers
mathtec.com is served by two delegated name servers, ns37.domaincontrol.com and ns38.domaincontrol.com.
mathtec.com has the same name server delegation as a number of other domains, such as agifthorse.net, netscale.xyz, theagner.com and two more.
Each of the two host names carries two IP addresses: ns37.domaincontrol.com points to 97.74.108.19 and 2603:5:21c1::13, and ns38.domaincontrol.com points to 173.201.76.19 and 2603:5:22c1::13.
Mail Servers
mathtec.com routes its mail through a single mail server, mathtec-com.mail.protection.outlook.com.
mathtec-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.34, 52.101.9.26 and 52.101.11.17, along with 5 other.