heeros-invoices-nl.com

Valid Email Server
Domain Lookup › heeros-invoices-nl.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
heeros-invoices-nl.com
Yes
✓ Yes
Amazon SES
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 03:59:10 UTC · ↺ Refresh

MX Hostnames

  • inbound-smtp.eu-west-1.amazonaws.com

MX Priorities

  • inbound-smtp.eu-west-1.amazonaws.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 54.76.31.185 ↩ ec2-54-76-31-185.eu-west-1.compute.amazonaws.com
  • 18.200.203.69 ↩ ec2-18-200-203-69.eu-west-1.compute.amazonaws.com
  • 54.155.140.59 ↩ ec2-54-155-140-59.eu-west-1.compute.amazonaws.com

SOA Record

Raw SOA ns-1240.awsdns-27.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1240.awsdns-27.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-539.awsdns-03.net
ns-1240.awsdns-27.org
ns-1629.awsdns-11.co.uk
ns-405.awsdns-50.com

SPF Record

✓ Strict (-all)
v=spf1 include:amazonses.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=0; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 0% of failing messages only

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:amazonses.com -all
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