Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
obexp.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 04:08:30 UTC · ↺ Refresh
MX Hostnames
- obexp-com.mail.protection.outlook.com
MX Priorities
- obexp-com.mail.protection.outlook.com: 0
A / AAAA Records
- 165.232.145.128 ↩ obedovw8.obexp.com
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns55.domaincontrol.com dns.jomax.net 2026021800 28800 7200 604800 600
Primary NS (mname)
ns55.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021800
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns56.domaincontrol.com
ns55.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
8 records- apple-domain-verification=VH3wBeTs9TBsGZUG
- SPFv=spf1 a include:spf.protection.outlook.com -all
- workplace-domain-verification=sKeCq3buuZ34WKoX0fTV3sKXBMuidK
- google-site-verification=XnKUML5XuYveCx7P_n06Fa7SRwaD_duq_FRVfDfhWQg
- MS=ms43480803
- 1password-site-verification=LTPIISF6CZHC5FOUO3HCXG2GWI
- jamf-site-verification=z2WepIVhh7AiNJoIGbxVlw
- ZOOM_verify_Aoz6c7QDbFPF5gOzCYQESz
Full email verification for obexp.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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