Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
markgraf-bau.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 17:21:00 UTC · ↺ Refresh
MX Hostnames
- markgrafbau-de02b.mail.protection.outlook.com
MX Priorities
- markgrafbau-de02b.mail.protection.outlook.com: 0
A / AAAA Records
- 185.215.158.186 (no PTR)
Mail Server IPs
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1117.ui-dns.de hostmaster.1und1.com 2017060244 28800 7200 604800 600
Primary NS (mname)
ns1117.ui-dns.de
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060244
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1032.ui-dns.biz
ns1117.ui-dns.de
ns1064.ui-dns.com
ns1087.ui-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:178.13.124.69 include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
15 records- sophos-domain-verification=c6edc72accc7e96fb7e3aed44c5264adda8a732f296aadac46c32e003fdaf6d2
- domainVerification=c785a3c7-d095-49a4-8f6a-b5a58bc3d367
- autodesk-domain-verification=BLUUdRUZnK52K9Ecq-H7
- pardot1066093=ec06fe7a9e36e6e2013ab780265db2173234048e2851670e2974f1d44bec0991
- MS=ms20771902
- _hzvhrw2v2dcg8otkszteyhn6voj81tu
- atlassian-domain-verification=TPafMKBVzaxA4GU0tibHqLmkSAiOd10kiC0cHbQb8W7giuMlwReFaU45uraQ1afY
- DALUX=CO260727
- docusign=0fb7cb66-8174-4065-b84f-db2bf5dae43b
- sending_domain1066093=2cba8b8ba4659a7f9ad5a3dcc269980557d9a86f6f904b72d4fe6dcd0678e86b
- ou0jE23l+cu3cMC4kCsHrBDg3GSf+rUVwOJkNrzPyZGP18Zfw7D483HzDWgaeLE/65RDsbVbmLs6tST8y7CgJQ==
- 00D68000001YmAy=1TBaa00000000T3
- Foxit-domain-verification=26588674665a9a005571d749959a6055
- google-site-verification=uw1tSbXL9cBX3IA98zxIM0TKiNj1A_Y07hWaOsu1QcE
- SPFv=spf1 mx ip4:178.13.124.69 include:spf.protection.outlook.com ~all
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