systemsengineering.us - robtex.com
systemsengineering.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns39.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2026-03-09 #0 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1773555288 | ||||||
Same first word
systemsengineering.eu |
systemsengineering.com.pk |
systemsengineering.us |
systemsengineering.ch |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns39.domaincontrol.com2026-03-11 → 2026-03-19 · 2 obs
● 2026-03-19 01:25:16
●NSns40.domaincontrol.com2026-03-11 → 2026-03-19 · 2 obs
● 2026-03-19 01:25:16
●A13.248.213.452026-03-11 → 2026-03-19 · 2 obs
● 2026-03-19 01:25:16
●A76.223.67.1892026-03-11 → 2026-03-19 · 2 obs
● 2026-03-19 01:25:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, w.cctld.us, k.cctld.us, f.cctld.us... | - |
| systemsengineering.us | ns39.domaincontrol.com, ns40.domaincontrol.com | - |
✅ Authoritative Response
Server: 97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for systemsengineering.us (unsigned zone)
⏱️ Timing
Total: 900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
systemsengineering.us points to two IP numbers: 13.248.213.45 and 76.223.67.189.
Other host names such as ecovm.net, mail.1escort.nl, artscience.co, tiny.camera and hostmaster.theeliteva.com share IPs with systemsengineering.us.
Name Servers
systemsengineering.us is delegated to two name servers: ns39.domaincontrol.com and ns40.domaincontrol.com.
systemsengineering.us shares the same name server setup as cnef.org, isdsurplus.com, sv-advisory.info, dowryc.com and pool-parts.net.
Host names with two IP numbers: ns39.domaincontrol.com points to: 2603:5:21d1::14 and 97.74.109.20; ns40.domaincontrol.com points to: 2603:5:22d1::14 and 173.201.77.20.