mail.preprod.dev - dns.ninja
mail.preprod.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.255.58.106🇬🇧 AWARESOFT149.255.56.0/22 | ||||||
| PTR | cloud237.thundercloud.uk | ||||||
preprod.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.255.58.106🇬🇧 AWARESOFT149.255.56.0/22 | ||||||
| NS | ns0.thundercloud.uk ⭐ | ||||||
| NS | ns1.thundercloud.uk | ||||||
| MX | mail.preprod.dev ⭐ | ||||||
| TXT | a9f2ea6477c94f2201fb3aa0145521a1b9991ed6 | ||||||
| TXT | v=spf1 include:relay.thundermail.uk ~all | ||||||
| SOA | ns0.thundercloud.uksilson\@steve.gmail.com 2026-06-23 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A149.255.58.1062026-02-16 → 2026-06-24 · 2 obs
● 2026-02-16 03:20:02
● 2026-06-24 00:39:14
● 2026-06-24 00:39:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| preprod.dev | ns0.thundercloud.uk, ns1.thundercloud.uk | - |
✅ Authoritative Response
Server:149.255.60.1
NS records: ns0.thundercloud.uk, ns1.thundercloud.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for preprod.dev (unsigned zone)
⏱️ Timing
Total: 696ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.255.58.106 |
Analysis
Mail Server Role
Mail for preprod.dev is routed through the mail server mail.preprod.dev.
IP Addresses
mail.preprod.dev has exactly one IP address — 149.255.58.106.
rayjay5.co.uk, mail.oldtime.co.uk, acumensa.com plus two other host names have IP numbers in common with mail.preprod.dev.