coaire.com

Valid Email Server
Domain Lookup › coaire.com

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
coaire.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 23:51:50 UTC · ↺ Refresh

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MX Hostnames

  • mx1.mailchannels.net
  • mx2.mailchannels.net

MX Priorities

  • mx1.mailchannels.net: 0
  • mx2.mailchannels.net: 0

A / AAAA Records

  • 198.185.159.144 (no PTR)
  • 198.49.23.145 (no PTR)
  • 198.49.23.144 (no PTR)
  • 198.185.159.145 (no PTR)

Mail Server IPs

  • 54.69.1.140 ↩ ec2-54-69-1-140.us-west-2.compute.amazonaws.com
  • 54.187.177.89 ↩ ec2-54-187-177-89.us-west-2.compute.amazonaws.com

SOA Record

Raw SOA dns1.cscdns.net hostmaster.cscdns.net 2025110703 28800 7200 604800 86400
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2025110703
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

dns1.cscdns.net
dns2.cscdns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:netblocks.dreamhost.com include:spf.protection.outlook.com include:secureserver.net include:relay.mailchannels.net include:_spf.google.com- all
📊 DNS lookups: 6/10

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

2 records
  • SPFv=spf1 mx include:netblocks.dreamhost.com include:spf.protection.outlook.com include:secureserver.net include:relay.mailchannels.net include:_spf.google.com- all
  • MS=B372BDE888438F3350EB9CB24C36BDCF18548DE8
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