Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fulcrumhealthinc.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:05:52 UTC · ↺ Refresh
MX Hostnames
- fulcrumhealthinc-org.mail.protection.outlook.com
MX Priorities
- fulcrumhealthinc-org.mail.protection.outlook.com: 10
A / AAAA Records
- 104.26.14.33 (no PTR)
- 104.26.15.33 (no PTR)
- 172.67.70.11
- 2606:4700:20::ac43:460b
- 2606:4700:20::681a:e21
- 2606:4700:20::681a:f21
Mail Server IPs
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
aldo.ns.cloudflare.com dns.cloudflare.com 2396477588 10000 2400 604800 1800
Primary NS (mname)
aldo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396477588
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
anna.ns.cloudflare.com
aldo.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:216.250.143.4 ip4:216.84.87.66 ip4:172.212.136.68 include:spf.constantcontact.com include:sendgrid.net include:_spf.spf.atomicdata.com include:mail.zendesk.com include:spf.protection.outlook.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
6 records- SPFv=spf1 a mx ip4:216.250.143.4 ip4:216.84.87.66 ip4:172.212.136.68 include:spf.constantcontact.com include:sendgrid.net include:_spf.spf.atomicdata.com include:mail.zendesk.com include:spf.protection.outlook.com -all
- MS=ms74707544
- adobe-idp-site-verification=aa2b9cc2c256125e888e44ec20f3a6dafa0005c1f88de84368f3976af2b0b48e
- apple-domain-verification=O5xCgy0bbcc4Z6zt
- atlassian-domain-verification=mEKS2ZFUy6QD89800axTav2qRUfbZAmiSrN9z7kOn7tjjGiBzOZJAeY3q36k9bUW
- atlassian-sending-domain-verification=14229a6b-9d42-46d4-9985-1a1315716b95
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