Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
williamdavidson.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 13:08:27 UTC · ↺ Refresh
MX Hostnames
- williamdavidson-org.mail.protection.outlook.com
MX Priorities
- williamdavidson-org.mail.protection.outlook.com: 10
A / AAAA Records
- 172.67.74.217 (no PTR)
- 104.26.5.220 (no PTR)
- 104.26.4.220
- 2606:4700:20::681a:5dc
- 2606:4700:20::ac43:4ad9
- 2606:4700:20::681a:4dc
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
autumn.ns.cloudflare.com dns.cloudflare.com 2400132367 10000 2400 604800 1800
Primary NS (mname)
autumn.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400132367
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
autumn.ns.cloudflare.com
dane.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.williamdavidson.org._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
3 records- SPFv=spf1 include:_u.williamdavidson.org._spf.smart.ondmarc.com ~all
- ZOOM_verify_uQ3b51mqJcC1fk7YPHQRD4
- apple-domain-verification=cl6fvs3cpbKf6MCl
Full email verification for williamdavidson.org
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