kbror.se

Valid Email Server
Domain Lookup › kbror.se

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kbror.se
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 04:29:53 UTC · ↺ Refresh

MX Hostnames

  • kbror-se.mail.protection.outlook.com

MX Priorities

  • kbror-se.mail.protection.outlook.com: 10

A / AAAA Records

  • 193.13.133.85 ↩ cp05.internet.se

Mail Server IPs

  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns01.britt.se sauron.britt.se 2025042201 7200 3600 1209600 3600
Primary NS (mname)
ns01.britt.se
Admin Email (rname)
sauron@britt.se
Serial
2025042201
Refresh
7200s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns01.britt.se
ns02.britt.se

SPF Record

✓ Strict (-all)
v=spf1 include:spf.mailanyone.net a:mail.comfort.se ip4:62.20.23.116 ip4:45.137.210.204 include:spf.protection.outlook.com include:_spf.mgw.britt.se -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • SPFv=spf1 include:spf.mailanyone.net a:mail.comfort.se ip4:62.20.23.116 ip4:45.137.210.204 include:spf.protection.outlook.com include:_spf.mgw.britt.se -all
  • MS=ms70733822
  • vpe=2f3eec94
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