iff.org

Valid Email Server
Domain Lookup › iff.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
iff.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 11:20:10 UTC · ↺ Refresh

MX Hostnames

  • feedback-smtp.eu-west-1.amazonses.com
  • iff-org.mail.protection.outlook.com

MX Priorities

  • iff-org.mail.protection.outlook.com: 0
  • feedback-smtp.eu-west-1.amazonses.com: 10

A / AAAA Records

  • 199.16.172.59
  • 199.16.173.84

Mail Server IPs

  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f903:: (no PTR)
  • 18.200.42.95 ↩ ec2-18-200-42-95.eu-west-1.compute.amazonaws.com
  • 34.250.195.198 ↩ ec2-34-250-195-198.eu-west-1.compute.amazonaws.com
  • 34.243.41.226

SOA Record

Raw SOA ns-590.awsdns-09.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-590.awsdns-09.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-236.awsdns-29.com
ns-590.awsdns-09.net
ns1.bdm.microsoftonline.com
ns-1402.awsdns-47.org

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:38.134.177.34 ip4:162.251.134.82 ip4:38.32.148.73 ip4:97.78.66.202 ip4:68.188.35.186 ip4:174.103.181.171 ip4:74.142.27.42 ip4:75.61.90.245 ip4:38.104.214.103
📊 DNS lookups: 0/10

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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
  • smartsheet-site-validation=vJJDyJV9T6X-QzWYPSbeNqHG5yrjqDT8
  • SPFv=spf1 ip4:38.134.177.34 ip4:162.251.134.82 ip4:38.32.148.73 ip4:97.78.66.202 ip4:68.188.35.186 ip4:174.103.181.171 ip4:74.142.27.42 ip4:75.61.90.245 ip4:38.104.214.103
  • 19e61e7m0hm4mheb6dpnegf9nl
  • d365mktkey=mTNmqotyu2nWyukcWZWLMSS3USTxC7x6bKYccxX1M7Ix
  • google-site-verification=0cncx_ko9CDnMy2cHMnCBV2p436dbYPpXD8SKFCQZC4
  • ilg4649emmnaqkmsoktcmchdk6
  • include:spf.protection.outlook.com include:amazonses.com include:spfa.cpmails.com include:_spf.psm.knowbe4.com include:_spf.intacct.com ~all
  • logmein-verfication-code=b920ad80-575c-4efb-9cd6-32bf1040b27c
  • o65ak73kirsn1m077ht1m52jd5
Full email verification for iff.org

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