Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
eisnerhealth.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 17:11:46 UTC · ↺ Refresh
MX Hostnames
- eisnerhealth-org.mail.protection.outlook.com
MX Priorities
- eisnerhealth-org.mail.protection.outlook.com: 10
A / AAAA Records
- 52.34.45.58 ↩ ec2-52-34-45-58.us-west-2.compute.amazonaws.com
Mail Server IPs
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
SOA Record
Raw SOA
ns81.worldnic.com namehost.worldnic.com 124110402 10800 3600 604800 3600
Primary NS (mname)
ns81.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
124110402
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns81.worldnic.com
ns82.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:outboundmail.blackbaud.net include:ne16.com include:sendgrid.net include:_spf.intacct.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- MS=ms61635715
- intacct-esk=DD916918B3A09E8CE0538E220D0ACB5D
- 1ujs54772bjqctd0hve26jq0s
- hDqlXaFulSSPVoZHLJIEG1jV+GJ4/RJVlITkGNMe+kzfE0MYNcDk/GVzBvHkCE8Pe6n3mRCl+ylSp46dBUmw8w==
- SPFv=spf1 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:outboundmail.blackbaud.net include:ne16.com include:sendgrid.net include:_spf.intacct.com -all
- amazonses:/u8PUPiEpahW7IQHZrDSC+Jxt+V9j12IIsXo33G++6s=
- ormahqan2sjg7cvkfoglismrco
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