Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cedahealth.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 14:03:47 UTC · ↺ Refresh
MX Hostnames
- mx1.mtaroutes.com
- mx2.mtaroutes.com
- mx4.mtaroutes.com
- cedahealth-com.mail.protection.outlook.com
- mx3.mtaroutes.com
MX Priorities
- mx2.mtaroutes.com: 20
- mx3.mtaroutes.com: 30
- mx4.mtaroutes.com: 40
- cedahealth-com.mail.protection.outlook.com: 99
- mx1.mtaroutes.com: 10
A / AAAA Records
- 104.21.50.190
- 172.67.209.168
- 2606:4700:3034::ac43:d1a8
- 2606:4700:3030::6815:32be
Mail Server IPs
- 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
- 2001:550:2:61::2fc:100 (no PTR)
- 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c946::2
- 2a01:111:f403:f908::
- 2a01:111:f403:f90c::
- 2a01:111:f403:c922::
SOA Record
Raw SOA
dakota.ns.cloudflare.com dns.cloudflare.com 2398103204 10000 2400 604800 1800
Primary NS (mname)
dakota.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398103204
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
heather.ns.cloudflare.com
dakota.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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
4 records- apple-domain-verification=LdQBeADgyhvSZTI5
- google-site-verification=8bpYyQlURbuotSFqzjK3Q2TMd3sfln59I3FE2jCfcWQ
- google-site-verification=I6CUOjhFQcEMW_k7mn--do-BvanDn8kSCd-Mgk_WOO4
- SPFv=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
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