iowaclinic.com

Valid Email Server
Domain Lookup › iowaclinic.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
iowaclinic.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 15:07:34 UTC · ↺ Refresh

MX Hostnames

  • ironport.iowaclinic.com

MX Priorities

  • ironport.iowaclinic.com: 10

A / AAAA Records

  • 52.44.51.85 ↩ ec2-52-44-51-85.compute-1.amazonaws.com

Mail Server IPs

  • 65.155.15.114 ↩ 65-155-15-114.iowaclinic.com

SOA Record

Raw SOA ns99.worldnic.com namehost.worldnic.com 126031611 10800 3600 604800 3600
Primary NS (mname)
ns99.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126031611
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns100.worldnic.com
ns99.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:65.155.15.114 ip4:65.155.15.121 include:spf.protection.outlook.com include:email.freshservice.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

10 records
  • apple-domain-verification=55uLH2JrXQJvtUNO
  • 77ndj8s3kjrnqavvc4gqrq1hdc
  • MS=ms26464739
  • SPFv=spf1 ip4:65.155.15.114 ip4:65.155.15.121 include:spf.protection.outlook.com include:email.freshservice.com -all
  • bnju1r50aftkc8ognmp8hal2s6
  • contractworksverify=X7Kq9WJTZYpL3aNCbMoV
  • jr7ZyUV+T7qUBrIpfzkc+jGe6xMni5I/gBVVTr7p+xZLILutBjoo6zUUzkaI02ronFTwJ277eh4mtSRvnSmf2A==
  • MS=DFD13C06BA3EC1113A2A21F161A60DA258629C56
  • ia5pe07ec1dpe3tp2u0ega5dbk
  • hpe-greenlake-domain-verification=47414a366f6f6870304e33584545524446715a454f61334357696b724e514e56
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