mx.coupno.com - robtex.com
mx.coupno.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.205.77.225🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix | ||||||
| PTR | ec2-54-205-77-225.compute-1.amazonaws.com | ||||||
coupno.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.205.77.225🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix | ||||||
| NS | ns1.dns325.com ⭐ | ||||||
| NS | ns2.dns325.com | ||||||
| MX | mx.coupno.com ⭐ | ||||||
| SOA | ns1.dns325.comadmin@coupno.com serial=1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A54.205.77.2252026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 20:27:50
● 2026-03-25 00:02:10
● 2026-03-25 00:02:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| coupno.com | ns1.dns325.com, ns2.dns325.com | 2 records |
✅ Authoritative Response
Server:54.205.77.225
NS records: ns1.dns325.com, ns2.dns325.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coupno.com (unsigned zone)
⏱️ Timing
Total: 214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.205.77.225 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns325.com, ns2.dns325.com)
Analysis
Mail Server Role
mx.coupno.com serves as the mail server for coupno.com.
IP Addresses
mx.coupno.com resolves to a single IP: 54.205.77.225.
Other host names, for instance flitecaster.com, mx.ruts.net, mx.eey.com, billies.com and gxel.com share IP numbers with mx.coupno.com.