Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
burkhardt-weber.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 23:14:22 UTC · ↺ Refresh
MX Hostnames
- burkhardtweber-de02c.mail.protection.outlook.com
- mforward.dtag.de
MX Priorities
- mforward.dtag.de: 20
- burkhardtweber-de02c.mail.protection.outlook.com: 10
A / AAAA Records
- 85.13.164.115 ↩ dd12338.kasserver.com
Mail Server IPs
- 194.25.242.123 ↩ mforward.dtag.de
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
pns.dtag.de dns.telekom.de 2026033000 10800 3600 2419200 3600
Primary NS (mname)
pns.dtag.de
Admin Email (rname)
dns@telekom.de
Serial
2026033000
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns1.telekom.net
pns.dtag.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:217.243.249.54 mx include:spf.protection.outlook.com include:spf.dvinci.de include:spf.cloud.ci-solution.com include:_spf.salesforce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]; fo=1; aspf=s; adkim=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
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
6 records- SPFv=spf1 ip4:217.243.249.54 mx include:spf.protection.outlook.com include:spf.dvinci.de include:spf.cloud.ci-solution.com include:_spf.salesforce.com -all
- ayHUXVvgMsp9AyMRP5L1WLJoO+K8yUoOGhN6LXlR9Vacg3+SFcnoa5gPLt3jgzqxo9Df2QOJgOdxSdFCpaTTfg==
- apple-domain-verification=Us0Svsfdetyd79so
- openai-domain-verification=dv-iVnOhVLFj9bbz04F71ChTFfo
- SjYPCpy49pegTkv90vRdM0CAQ+Y=
- MS=ms39236482
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