Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
seppmed.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 14:15:16 UTC · ↺ Refresh
MX Hostnames
- seppmed-de.mail.protection.outlook.com
MX Priorities
- seppmed-de.mail.protection.outlook.com: 10
A / AAAA Records
- 217.6.218.162 (no PTR)
Mail Server IPs
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.telekom-domains.de dns.telekom.de 2026030309 10800 3600 2419200 43200
Primary NS (mname)
ns1.telekom-domains.de
Admin Email (rname)
dns@telekom.de
Serial
2026030309
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
43200s
Nameservers (NS)
ns1.telekom-domains.de
ns2.telekom-domains.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:104.40.229.156 ip4:52.169.0.179 include:spf.protection.outlook.com include:147114038.spf08.hubspotemail.net include:inxserver.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
5 records- google-site-verification=8AiY9cElngjFUy6xSpL5fO6oWOsA1aQafN7plqyTSTw
- cisco-ci-domain-verification=564c9a96e06e03e2f6aefe9edb7b9367fdf53672f42ff34d77b2bbdc75b12911
- apple-domain-verification=5JpgT3xkEdLCJFvi
- SPFv=spf1 mx ip4:104.40.229.156 ip4:52.169.0.179 include:spf.protection.outlook.com include:147114038.spf08.hubspotemail.net include:inxserver.com -all
- atlassian-domain-verification=a6NA/1f7R/vdkgwKl2txjDJ5XrJyx1DFwakbA9fbaDU5JgYVsFT9Jfhmb3Ky5arI
Full email verification for seppmed.de
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