remote.critical-systems.com - robtex.com
remote.critical-systems.com
| DNSSEC | ⚠️ Not signed | ||||||
critical-systems.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.netregistry.net ⭐ | ||||||
| NS | ns2.netregistry.net | ||||||
| NS | ns3.netregistry.net | ||||||
| MX | criticalsystems-com02b.mail.protection.outlook.com ⭐ | ||||||
| TXT | openai-domain-verification=dv-oPON3Ew05YXLUoONtHhB7KX8 | ||||||
| TXT | MS=ms59128095 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.netregistry.netdmain@netregistry.net 2026-02-25 #3 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A60.242.15.1242015-06-06 → 2016-04-10 · 3 obs
● 2015-06-06 12:02:48
● 2016-04-10 17:32:06
○ 2026-04-12 02:36:58
● 2016-04-10 17:32:06
○ 2026-04-12 02:36:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| critical-systems.com | ns3.netregistry.net, ns1.netregistry.net, ns2.netregistry.net | - |
✅ Authoritative Response
Server:13.248.158.180
NS records: ns3.netregistry.net, ns1.netregistry.net, ns2.netregistry.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for critical-systems.com (unsigned zone)
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|