brk-muenchen.de

Valid Email Server
Domain Lookup › brk-muenchen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
brk-muenchen.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 10:28:42 UTC · ↺ Refresh

MX Hostnames

  • brkmuenchen-de0i.mail.protection.outlook.com

MX Priorities

  • brkmuenchen-de0i.mail.protection.outlook.com: 10

A / AAAA Records

  • 80.82.221.203 ↩ cms05.dml.dt-internet.de

Mail Server IPs

  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA ns0.lon.auth.colt.net do-not-reply.brk-muenchen.de 2026030200 43200 7200 1209600 86400
Primary NS (mname)
ns0.lon.auth.colt.net
Admin Email (rname)
do-not-reply@brk-muenchen.de
Serial
2026030200
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.fra.auth.colt.net
ns0.lon.auth.colt.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:spf.dt-internet.de include:spf.crsend.com include:spf.protection.outlook.com ip4:52.157.149.216 ip4:62.55.182.68 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

4 records
  • SPFv=spf1 a mx include:spf.dt-internet.de include:spf.crsend.com include:spf.protection.outlook.com ip4:52.157.149.216 ip4:62.55.182.68 ~all
  • _globalsign-domain-verification=iBjlfkATBUIiGmkDjLUSLSSkMG1BBgP-pIM8Cf4UMQ
  • apple-domain-verification=d4NngpsQBGS0F3zA
  • MS=ms51281139
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