mail.ctxhost.com - robtex.com
mail.ctxhost.com
| DNSSEC | ⚠️ Not signed | ||||||
ctxhost.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-661.awsdns-18.net ⭐ | ||||||
| NS | ns-1436.awsdns-51.org | ||||||
| NS | ns-1850.awsdns-39.co.uk | ||||||
| NS | ns-306.awsdns-38.com | ||||||
| SOA | ns-661.awsdns-18.netawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| ctxhost.com | ns-661.awsdns-18.net, ns-306.awsdns-38.com, ns-1850.awsdns-39.co.uk, ns-1436.awsdns-51.org | 2 records |
✅ Authoritative Response
Server:205.251.199.58
NS records: ns-661.awsdns-18.net, ns-306.awsdns-38.com, ns-1850.awsdns-39.co.uk, ns-1436.awsdns-51.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctxhost.com (unsigned zone)
⏱️ Timing
Total: 307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-306.awsdns-38.com, ns-306.awsdns-38.com)