ecoastmarketing.com

Valid Email Server
Domain Lookup › ecoastmarketing.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ecoastmarketing.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 11:18:17 UTC · ↺ Refresh

MX Hostnames

  • ecoastmarketing-com.mail.protection.outlook.com
  • mx.sendgrid.net

MX Priorities

  • ecoastmarketing-com.mail.protection.outlook.com: 0
  • mx.sendgrid.net: 10

A / AAAA Records

  • 198.49.23.144
  • 198.185.159.144
  • 198.49.23.145
  • 198.185.159.145

Mail Server IPs

  • 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
  • 3.136.245.72 ↩ ec2-3-136-245-72.us-east-2.compute.amazonaws.com
  • 52.25.213.239 ↩ ec2-52-25-213-239.us-west-2.compute.amazonaws.com
  • 52.37.49.26
  • 34.198.67.24
  • 44.245.249.202
  • 3.17.120.38
  • 13.216.54.185
  • 18.224.101.244
  • 44.216.124.122

SOA Record

Raw SOA dns1.firstlight.net postmaster.no.email.please 598392136 3600 600 2592000 3600
Primary NS (mname)
dns1.firstlight.net
Admin Email (rname)
postmaster@no.email.please
Serial
598392136
Refresh
3600s
Retry
600s
Expire
2592000s
Minimum TTL
3600s

Nameservers (NS)

dns1.firstlight.net
dns2.firstlight.net
ns1.oxfordnetworks.net
ns2.oxfordnetworks.net

SPF Record

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

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

2 records
  • MS=ms23878640
  • SPFv=spf1 include:spf.protection.outlook.com -all
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