mail.sublamail.com - robtex.com
mail.sublamail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.230.123.239 | ||||||
sublamail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.230.123.239 | ||||||
| NS | ns1.sublamail.com.sublamail.com ⭐ | ||||||
| NS | ns1.firstmail.ltd ⚠️ Not in zone NS records | ||||||
| NS | ns1.sublamail.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.firstmail.ltd ⚠️ Not in zone NS records | ||||||
| MX | mail.sublamail.com ⭐ | ||||||
| TXT | v=spf1 ip4:5.252.35.162 -all | ||||||
| SOA | ns1.sublamail.com.sublamail.comadmin@sublamail.com.sublamail.com 2023-01-11 #2 | ||||||
MX for
DNS History
1 record (1 active, 0 former)
●A5.230.123.2392026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 17:29:38
● 2026-05-13 19:36:44
● 2026-05-13 19:36:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sublamail.com | ns1.firstmail.ltd, ns2.firstmail.ltd | - |
✅ Authoritative Response
Server:5.252.35.162
NS records: ns1.firstmail.ltd, ns2.firstmail.ltd
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sublamail.com (unsigned zone)
⏱️ Timing
Total: 3767ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.230.123.239 |
Analysis
Mail Server Role
mail.sublamail.com serves as the mail server for sublamail.com.
IP Addresses
mail.sublamail.com points to a single IP: 5.230.123.239.