iotec.systems - robtex.com
iotec.systems
systems
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.systems ⭐ | ||||||
| NS | v0n1.nic.systems | ||||||
| NS | v0n2.nic.systems | ||||||
| NS | v0n3.nic.systems | ||||||
| NS | v2n0.nic.systems | ||||||
| NS | v2n1.nic.systems | ||||||
| SOA | v0n0.nic.systemshostmaster@donuts.email serial=1783987927 | ||||||
Subdomains
Same first word
iotec.com.au |
iotec.kr |
iotec.co |
iotec.fr |
iotec.de |
iotec.se |
iotec.at |
iotec.net |
iotec.org |
iotec.co.za |
iotec.gmbh |
iotec.com.br |
iotec.com.mx |
iotec.vu |
iotec.es |
iotec.io |
iotec.systems |
iotec.com |
iotec.tw |
iotec.com.ar |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.iotec.systems2026-06-05 → 2026-07-14 · 2 obs
● 2026-07-14 00:50:12
●NSns2.iotec.systems2026-06-05 → 2026-07-14 · 2 obs
● 2026-07-14 00:50:12
●NSns3.iotec.systems2026-06-05 → 2026-07-14 · 2 obs
● 2026-07-14 00:50:12
●NSns4.iotec.systems2026-06-05 → 2026-07-14 · 2 obs
● 2026-07-14 00:50:12
●NSpns31.cloudns.net2026-06-05 → 2026-07-14 · 2 obs
● 2026-07-14 00:50:12
●MXiotec-systems.mail.protection.outlook.com2026-06-05 → 2026-07-14 · 2 obs
● 2026-07-14 00:50:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| systems | v0n0.nic.systems, v0n2.nic.systems, v2n0.nic.systems, v0n1.nic.systems... | - |
| iotec.systems | ns1.iotec.systems, ns3.iotec.systems, ns2.iotec.systems, ns4.iotec.systems | 4 records |
✅ Authoritative Response
Server:185.136.98.66
NS records: ns1.iotec.systems, ns3.iotec.systems, ns2.iotec.systems, ns4.iotec.systems
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iotec.systems (unsigned zone)
⏱️ Timing
Total: 272ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns3.iotec.systems, ns4.iotec.systems... |
| MX | 1 | iotec-systems.mail.protection.outlook.co |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms52028795 |
| SOA | 1 | pns31.cloudns.net support.cloudns.net |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.iotec.systems, ns2.iotec.systems, ns3.iotec.systems...)
Analysis
Hierarchy
The domain iotec.systems is a parent of ns2.iotec.systems, ns3.iotec.systems, ns1.iotec.systems and ns4.iotec.systems.
Name Servers
Five name servers handle delegation for iotec.systems: pns31.cloudns.net, ns1.iotec.systems, ns2.iotec.systems and two others.
At least some of iotec.systems's name servers are shared with other domains, for example 125.74.114.103.in-addr.arpa, 92.146.68.58.in-addr.arpa, millerdns.net and two more.
These name servers tend to co-occur with pns32.cloudns.net, pns33.cloudns.net, pns34.cloudns.net and 7 other name servers in the same DNS delegations.
Host names pointing to two IP addresses:
The A records for pns31.cloudns.net return 185.136.96.66 and 2a06:fb00:1::1:66.
Host names resolving to a single IP address:
ns1.iotec.systems resolves to the IP address 185.136.96.66.
ns2.iotec.systems resolves to the IP address 185.136.97.66.
ns3.iotec.systems resolves to the IP address 185.136.98.66.
ns4.iotec.systems resolves to the IP address 185.136.99.66.
pns31.cloudns.net and ns1.iotec.systems each have 185.136.96.66 IP addresses.
Mail Servers
iotec.systems uses one mail server — iotec-systems.mail.protection.outlook.com.
iotec-systems.mail.protection.outlook.com has 8 IP addresses: 52.101.149.1, 52.101.149.2, 52.101.149.9 plus 5 more.