Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bb-thueringen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 09:54:31 UTC · ↺ Refresh
MX Hostnames
- mail1.aufbaubank.de
- mail2.aufbaubank.de
MX Priorities
- mail2.aufbaubank.de: 20
- mail1.aufbaubank.de: 10
A / AAAA Records
- 91.98.179.69 ↩ web1.server.exa-iservice.net
- 2a01:4f8:2210:2365::2 ↩ web1.server.exa-iservice.net
Mail Server IPs
- 185.57.24.101 ↩ mail2.aufbaubank.de
- 185.57.24.100 ↩ mail1.aufbaubank.de
SOA Record
Raw SOA
ns.web1.server.exa-iservice.net hoffmann.bb-thueringen.de 2026022601 14400 1800 604800 3600
Primary NS (mname)
ns.web1.server.exa-iservice.net
Admin Email (rname)
hoffmann@bb-thueringen.de
Serial
2026022601
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.web4.server.exa-i.net
ns2.web1.server.exa-iservice.net
ns2.web4.server.exa-i.net
ns.web1.server.exa-iservice.net
SPF Record
✓ Strict (-all)
v=spf1 a mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];adkim=r;aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=L3qUfHp2zSIuSS46kffCA3pSOdbEKmAEw5qTFdpDsRU
- SPFv=spf1 a mx -all
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