Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
oa.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 04:46:45 UTC · ↺ Refresh
MX Hostnames
- oa-org.mail.protection.outlook.com
MX Priorities
- oa-org.mail.protection.outlook.com: 0
A / AAAA Records
- 20.245.111.207 (no PTR)
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.name-services.com info.name-services.com 1765565708 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1765565708
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
dns1.name-services.com
dns5.name-services.com
dns3.name-services.com
dns4.name-services.com
dns2.name-services.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.brevo.com mx include:outboundmail.blackbaud.net include:_spf.mycimcloud.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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- brevo-code:4d81e1a03054e3be1c394786b5b7e37c
- SPFv=spf1 include:spf.protection.outlook.com include:spf.brevo.com mx include:outboundmail.blackbaud.net include:_spf.mycimcloud.com ~all
- A158EEDA16
- google-site-verification=S5qyeGgW7rypCbGWNGUvfdZFjv-obC7NvcgkI7H1wEQ
Full email verification for oa.org
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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