karin-braun.com

Valid Email Server
Domain Lookup › karin-braun.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
karin-braun.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 15:40:32 UTC · ↺ Refresh

MX Hostnames

  • karinbraun-com01c.mail.protection.outlook.com

MX Priorities

  • karinbraun-com01c.mail.protection.outlook.com: 0

A / AAAA Records

  • 217.160.0.191 ↩ 217-160-0-191.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::23e ↩ 2001-08d8-100f-f000-0000-0000-0000-023e.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com

SOA Record

Raw SOA ns1020.ui-dns.de hostmaster.1und1.de 2017061214 28800 7200 604800 300
Primary NS (mname)
ns1020.ui-dns.de
Admin Email (rname)
hostmaster@1und1.de
Serial
2017061214
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1020.ui-dns.org
ns1020.ui-dns.com
ns1020.ui-dns.de
ns1020.ui-dns.biz

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

2 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms71717773
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