Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bulwiengesa.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:35:52 UTC · ↺ Refresh
MX Hostnames
- bulwiengesa-de.mail.protection.outlook.com
MX Priorities
- bulwiengesa-de.mail.protection.outlook.com: 0
A / AAAA Records
- 78.47.110.161 ↩ static.161.110.47.78.clients.your-server.de
Mail Server IPs
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.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
ns.space.net hostmaster.space.net 1764609396 28800 3600 864000 86400
Primary NS (mname)
ns.space.net
Admin Email (rname)
hostmaster@space.net
Serial
1764609396
Refresh
28800s
Retry
3600s
Expire
864000s
Minimum TTL
86400s
Nameservers (NS)
ns3.dns.space.net
ns4.dns.space.net
ns.space.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- apple-domain-verification=vNkitaoglLj3b3yB
- brevo-code:132ba5373045dafa4792cb99ba1c00de
- jamf-site-verification=wGP1OtrXeEvUd26hgCzAXw
- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms12656023
Full email verification for bulwiengesa.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits