spf.mailengine1.com - robtex.com
spf.mailengine1.com
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | v=spf1 ip4:66.59.0.0/19 ip4:72.19.192.0/18 ip4:192.40.160.0/19 ~all | ||||||
mailengine1.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-389.awsdns-48.com ⭐ | ||||||
| NS | ns-1321.awsdns-37.org | ||||||
| NS | ns-1797.awsdns-32.co.uk | ||||||
| NS | ns-640.awsdns-16.net | ||||||
| MX | mail.mailengine1.com ⭐ | ||||||
| TXT | v=spf1 ip4:66.59.0.0/19 ip4:72.19.192.0/18 ip4:192.40.160.0/19 ~all | ||||||
| TXT | yahoo-verification-key=D67Tj1MgwDpaB4WTzf5zTqFCH5vWQ6GMSdehUWCzHa8= | ||||||
| SOA | ns-389.awsdns-48.comawsdns-hostmaster@amazon.com serial=1 | ||||||
NS for
MX for
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| mailengine1.com | ns-640.awsdns-16.net, ns-389.awsdns-48.com, ns-1797.awsdns-32.co.uk, ns-1321.awsdns-37.org | 2 records |
✅ Authoritative Response
Server:205.251.199.5
NS records: ns-640.awsdns-16.net, ns-389.awsdns-48.com, ns-1797.awsdns-32.co.uk, ns-1321.awsdns-37.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailengine1.com (unsigned zone)
⏱️ Timing
Total: 1248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| TXT | 1 | v=spf1 ip4:66.59.0.0/19 ip4:72.19.192.0/ |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-389.awsdns-48.com, ns-389.awsdns-48.com)