stjohnsairport.com

Valid Email Server
Domain Lookup › stjohnsairport.com

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
stjohnsairport.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-19 09:47:24 UTC · ↺ Refresh

MX Hostnames

  • emailsecurity.stjohnsairport.com

MX Priorities

  • emailsecurity.stjohnsairport.com: 1

A / AAAA Records

  • 173.255.114.248 ↩ 248.114.255.173.bc.googleusercontent.com

Mail Server IPs

  • 76.11.6.89 ↩ emailsecurity.stjohnsairport.com

SOA Record

Raw SOA dns1.easydns.com zone.easydns.com 1778170786 3600 600 1209600 300
Primary NS (mname)
dns1.easydns.com
Admin Email (rname)
zone@easydns.com
Serial
1778170786
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

dns1.easydns.com
dns4.easydns.info
dns3.easydns.org
dns2.easydns.net

SPF Record

✓ Strict (-all)
v=spf1 mx a ip4:76.11.6.82/28 ip4:72.143.52.187 ip4:207.58.147.64/28 ip4:216.22.15.224/27 ip4:43.228.184.0/22 ip4:103.47.204.0/22 ip4:103.2.140.0/22 ip4:203.31.36.0/22 ip4:198.74.56.28 ip4:168.245.0.78 include:spf.protection.outlook.com include:_spf.intacct.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 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

9 records
  • intacct-esk=065F7E016B921227E0633D06510A1E9C
  • SPFv=spf1 mx a ip4:76.11.6.82/28 ip4:72.143.52.187 ip4:207.58.147.64/28 ip4:216.22.15.224/27 ip4:43.228.184.0/22 ip4:103.47.204.0/22 ip4:103.2.140.0/22 ip4:203.31.36.0/22 ip4:198.74.56.28 ip4:168.245.0.78 include:spf.protection.outlook.com include:_spf.intacct.com include:_spf.psm.knowbe4.com -all
  • autodesk-domain-verification=ZnDARqlLFNRqeyREkenu
  • a1qtiov4diguseqsctavr4p1at
  • _60qccusmd8jahyom5s6n2p455pgpnoz
  • zj53gg26s6p613rjcqg9vprwljcqxnz3
  • cc62e84ac027f36c33121eb2610c001fa3bfd8318021c33a2e
  • _qyolqi1m6p4cfdhqezmcwximquhbdq2
  • 520e539d5d12ff68e73163649a7cd00fd01388e3e5bc03df8f
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