mail.sdresscode.com - dns.ninja
mail.sdresscode.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.40.74🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mailforwards.extendcp.co.uk | ||||||
sdresscode.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.40.4🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| NS | ns2.heartinternet.uk ⭐ | ||||||
| NS | ns.heartinternet.uk | ||||||
| MX | mail.sdresscode.com ⭐ | ||||||
| SOA | ns.heartinternet.ukhostmaster@mainnameserver.com 2024-09-11 #46 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A79.170.40.742019-12-19 → 2026-06-28 · 2 obs
● 2019-12-19 07:30:22
● 2026-06-28 22:17:40
● 2026-06-28 22:17:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sdresscode.com | ns2.heartinternet.uk, ns.heartinternet.uk | - |
✅ Authoritative Response
Server:79.170.40.2
NS records: ns2.heartinternet.uk, ns.heartinternet.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdresscode.com (unsigned zone)
⏱️ Timing
Total: 351ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.40.74 |
Analysis
Mail Server Role
mail.sdresscode.com serves as a mail server for sdresscode.com.
IP Addresses
mail.sdresscode.com points to a single IP number: 79.170.40.74.
Additional host names — mail.aisir.me, mail.uk-cams.com, mail.acbn.biz and two others — share IP numbers with mail.sdresscode.com.