Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bauking.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 16:50:57 UTC · ↺ Refresh
MX Hostnames
- bauking-de.mail.protection.outlook.com
MX Priorities
- bauking-de.mail.protection.outlook.com: 10
A / AAAA Records
- 81.18.104.2 ↩ loadbalancer.dokumenta.fw
Mail Server IPs
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.nstool.de hostmaster.nstool.de 2026032501 14400 7200 43200 900
Primary NS (mname)
ns1.nstool.de
Admin Email (rname)
hostmaster@nstool.de
Serial
2026032501
Refresh
14400s
Retry
7200s
Expire
43200s
Minimum TTL
900s
Nameservers (NS)
ns3.nstool.de
ns1.nstool.de
ns2.nstool.de
SPF Record
✓ Strict (-all)
v=spf1 a mx a:mail.bauking.de include:antispameurope.com include:spf.protection.outlook.com include:spf.mailjet.com a:gdc-smx.connect.guidecom.de ip4:5.44.111.69 ip4:212.184.219.184 ip4:212.184.219.185 -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- SPFv=spf1 a mx a:mail.bauking.de include:antispameurope.com include:spf.protection.outlook.com include:spf.mailjet.com a:gdc-smx.connect.guidecom.de ip4:5.44.111.69 ip4:212.184.219.184 ip4:212.184.219.185 -all
- google-site-verification=uwF3S-U8oDmD2G3OrcQO_9LLblvcLy6e3uEDpncOnK8
- MS=ms42870219
- atlassian-domain-verification=hFycsfaVj0G7ZkkIT56agx9vGSaRiOrGLcSew2kufSJH3iKNBjz0/QvMtg4PAO9O
- apple-domain-verification=VMSlAMr8WAGr9XED
- amazon-business-verification=76ed1b28efb18a762d0c2579d33bf1a5d6ff68b4b45d77064d0e4895add1bd3d
- knowbe4-site-verification=fd84db026d16134f09933e18286ce91a
Full email verification for bauking.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits