Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kutter.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 21:54:58 UTC · ↺ Refresh
MX Hostnames
- kutter-de.mail.protection.outlook.com
MX Priorities
- kutter-de.mail.protection.outlook.com: 10
A / AAAA Records
- 92.205.53.135 ↩ sh20029.ispgateway.de
Mail Server IPs
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.telekom-domains.de dns.telekom.de 2026031606 10800 3600 2419200 43200
Primary NS (mname)
ns1.telekom-domains.de
Admin Email (rname)
dns@telekom.de
Serial
2026031606
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 a ip4:212.118.219.242 include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com include:spf.mailjet.com include:_spf.rexx-suite.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]; rua=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- sophos-domain-verification=7c5220680f59ab1f5d4e516b29af9fa7531f19afc9f41acdcf971dea76dbb6fd
- LkbqDDZE0ZeZiayqkpfYojiBxFBJhu4DbpWhVrUcYr+CbQP8ONL/IDgJfhYSUaHoajLUy8mDGSUqI0z9MQ0yug==
- SPFv=spf1 a ip4:212.118.219.242 include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com include:spf.mailjet.com include:_spf.rexx-suite.com -all
- autodesk-domain-verification=R_-H8s4C_NnwYco64e2h
Full email verification for kutter.de
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