Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bayrischer-hof-heidelberg.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 13:11:01 UTC · ↺ Refresh
MX Hostnames
- bayrischerhofheidelberg-com02ee.mail.protection.outlook.com
MX Priorities
- bayrischerhofheidelberg-com02ee.mail.protection.outlook.com: 5
A / AAAA Records
- 87.237.120.113 ↩ nb2240.yas.netbuild.net
Mail Server IPs
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.net-server.de mail.net-server.de 2025062005 10800 10800 604800 86400
Primary NS (mname)
ns1.net-server.de
Admin Email (rname)
mail@net-server.de
Serial
2025062005
Refresh
10800s
Retry
10800s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.net-server.de
ns1.net-server.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:81.89.193.126 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- MS=ms62588040
- SPFv=spf1 ip4:81.89.193.126 include:spf.protection.outlook.com -all
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