Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
korn-consult.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 06:38:52 UTC · ↺ Refresh
MX Hostnames
- mx.korn-consult.com
MX Priorities
- mx.korn-consult.com: 0
A / AAAA Records
- 217.160.0.233 ↩ 217-160-0-233.elastic-ssl.ui-r.com
Mail Server IPs
- 62.80.1.229 ↩ mail.getcon.systems
SOA Record
Raw SOA
ns-100.awsdns-12.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-100.awsdns-12.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-759.awsdns-30.net
ns-100.awsdns-12.com
ns-1491.awsdns-58.org
ns-1797.awsdns-32.co.uk
SPF Record
✓ Strict (-all)
v=spf1 a mx a:mail.provantis.de include:spf-de.emailsignatures365.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ 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
3 records- apple-domain-verification=PkyNSBAT7YGbLwtF
- SPFv=spf1 a mx a:mail.provantis.de include:spf-de.emailsignatures365.com include:spf.protection.outlook.com -all
- zone-ownership-verification-731521abf08ac868b056643c6b890a4210608a224218adaff3b4f2a527993b47
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