pdtec.com - robtex.com
pdtec.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=1784098577 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.first-ns.de2020-03-11 → 2026-07-15 · 2 obs
● 2026-07-15 07:09:06
●NSrobotns2.second-ns.de2020-03-11 → 2026-07-15 · 2 obs
● 2026-07-15 07:09:06
●NSrobotns3.second-ns.com2020-03-11 → 2026-07-15 · 2 obs
● 2026-07-15 07:09:06
○MXmail.pdtec.com2020-03-11 → 2020-03-11 · 3 obs
○ 2026-06-27 00:40:04
○ 2026-07-15 07:09:06
●MXpdtec-com.mail.protection.outlook.com2026-06-27 → 2026-07-15 · 3 obs
● 2026-06-27 00:40:04
● 2026-07-15 07:09:06
○A148.251.22.282020-03-11 → 2020-03-11 · 3 obs
○ 2026-06-27 00:40:04
○ 2026-07-15 07:09:06
●A83.169.38.532026-06-27 → 2026-07-15 · 3 obs
● 2026-06-27 00:40:04
● 2026-07-15 07:09:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| pdtec.com | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | 2 records |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pdtec.com (unsigned zone)
⏱️ Timing
Total: 929ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.169.38.53 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 1 | pdtec-com.mail.protection.outlook.com (p |
| TXT | 5 | apple-domain-verification=a8TQp60oItjhSL, google-site-verification=zfpdd86zohWK4wY... |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)
Analysis
IP Addresses
pdtec.com has exactly one IP address — 83.169.38.53.
hs-versicherungsmakler.net, polymerkonditionierung.de, lvps83-169-38-53.dedicated.hosteurope.de plus two other host names have IP numbers in common with pdtec.com.
Name Servers
pdtec.com has three name servers — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
pdtec.com shares at least some of its name servers with other domains, including crotonmotors.com, ksi-international.de, neighborhoodmanagement.org and two others.
Each of robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de points to two IP numbers. robotns3.second-ns.com points to 193.47.99.3 and 2001:67c:192c::add:a3. ns1.first-ns.de points to 213.239.242.238 and 2a01:4f8:0:a101::a:1. robotns2.second-ns.de points to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
pdtec.com uses one mail server — pdtec-com.mail.protection.outlook.com.
pdtec-com.mail.protection.outlook.com has 8 IP addresses: 52.101.68.10, 52.101.68.32, 52.101.73.6 plus 5 more.