Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lebuffet.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 21:24:23 UTC · ↺ Refresh
MX Hostnames
- lebuffet-de.mail.protection.outlook.com
MX Priorities
- lebuffet-de.mail.protection.outlook.com: 100
A / AAAA Records
- 194.145.89.24 (no PTR)
Mail Server IPs
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
deffmdns01.bdc-services.net dnsmaster.atos.net 2026031717 3600 900 604800 3600
Primary NS (mname)
deffmdns01.bdc-services.net
Admin Email (rname)
dnsmaster@atos.net
Serial
2026031717
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
usiadns002.saacon.net
deffmdns01.bdc-services.net
beghidns003.my-it-solutions.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:194.145.90.140 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms57590257
- SPFv=spf1 ip4:194.145.90.140 include:spf.protection.outlook.com -all
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