Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
obg.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 10:58:30 UTC · ↺ Refresh
MX Hostnames
- obg-com.mail.protection.outlook.com
MX Priorities
- obg-com.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
a.portsdns.se registry.ports.net 2024092600 10800 3600 604800 28800
Primary NS (mname)
a.portsdns.se
Admin Email (rname)
registry@ports.net
Serial
2024092600
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s
Nameservers (NS)
a.portsdns.se
b.portsdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:ramboll.net include:es._spf.adp.com include:1._spf.adp.com include:2._spf.adp.com include:3._spf.adp.com include:4._spf.adp.com include:5._spf.adp.com -all
📊 DNS lookups: 7/10
✓ 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: 392 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
5 records- MS=ms54086117
- MS=ms76166208
- SPFv=spf1 include:ramboll.net include:es._spf.adp.com include:1._spf.adp.com include:2._spf.adp.com include:3._spf.adp.com include:4._spf.adp.com include:5._spf.adp.com -all
- amazonses:UPlD8BDzkuUHfKZ6O4dxIzTKwdQEo9MpWltIee9pBZA=
- QmdlKZ7gdkVbJm0PcXfePQbL215KSHYsPj76siCCcZKzUj89biGzVeNusTjEzdN2w405Syy0+F+TQxPRwYbdug==
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