burmeier.de

Valid Email Server
Domain Lookup › burmeier.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
burmeier.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 14:12:33 UTC · ↺ Refresh

MX Hostnames

  • burmeier-de.mail.protection.outlook.com

MX Priorities

  • burmeier-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 62.113.228.84 ↩ srv-a-de.c-28.maxcluster.net

Mail Server IPs

  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.teuto.net hostmaster.teuto.net 2026040302 28000 7200 604800 86400
Primary NS (mname)
ns1.teuto.net
Admin Email (rname)
hostmaster@teuto.net
Serial
2026040302
Refresh
28000s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns2.teuto.net
ns1.teuto.net
ns3.teuto.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:84.201.116.156 ip4:81.89.228.100 ip4:81.89.228.107 ip4:194.77.75.124 ip4:90.153.16.154 ip4:82.241.214.172 ip4:176.94.93.178 ip4:212.227.15.41 ip4:217.72.192.67 ip4:217.239.208.18 include:spf.protection.outlook.com include:spf.exclaimer.net include:spf.servicemail24.de include:spf.crsend.com -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

✓ 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

2 records
  • nlSUCDbazN5tWFmBrSPZwLWYHEpDaKNTXJTmYD5qEq+WD/YsxcilslI4T7HjlzKHT7JYLJPZ2Ngq5u5ObHx/vA==
  • SPFv=spf1 ip4:84.201.116.156 ip4:81.89.228.100 ip4:81.89.228.107 ip4:194.77.75.124 ip4:90.153.16.154 ip4:82.241.214.172 ip4:176.94.93.178 ip4:212.227.15.41 ip4:217.72.192.67 ip4:217.239.208.18 include:spf.protection.outlook.com include:spf.exclaimer.net include:spf.servicemail24.de include:spf.crsend.com -all
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