Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kyberg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 11:01:25 UTC · ↺ Refresh
MX Hostnames
- mail-ex.kyberg.de
MX Priorities
- mail-ex.kyberg.de: 0
A / AAAA Records
- 62.245.216.73 ↩ plesk02.dspcom.de
Mail Server IPs
- 82.194.116.138 ↩ mail-ex.kyberg.de
SOA Record
Raw SOA
ns1.m-online.net toni\.foertsch.kyberg.de 2026031901 10800 3600 1209600 10800
Primary NS (mname)
ns1.m-online.net
Admin Email (rname)
toni\@foertsch.kyberg.de
Serial
2026031901
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns1.m-online.net
ns2.m-online.net
SPF Record
✓ Strict (-all)
v=spf1 a mx include:kundenmailing.net ip4:62.245.216.78 ip4:62.245.216.72 ip4:62.245.216.15 ip4:62.245.216.14 ip4:62.245.216.16 ip4:82.194.116.138 v=spf1 v=spf1 include:48192850.spf01.hubspotemail.net include:spf.protection.outlook.com include:mktomail.com include:agenturserver.de -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
⚠ p=none — monitoring only, no enforcement
📋 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
4 records- MS=ms29742575
- SPFv=spf1 a mx include:kundenmailing.net ip4:62.245.216.78 ip4:62.245.216.72 ip4:62.245.216.15 ip4:62.245.216.14 ip4:62.245.216.16 ip4:82.194.116.138 v=spf1 v=spf1 include:48192850.spf01.hubspotemail.net include:spf.protection.outlook.com include:mktomail.com include:agenturserver.de -all
- sophos-domain-verification=1b18e311027bc14e62c8aa6c87c976ae90b57a4a590160f5026ee24d18496658
- apple-domain-verification=RcsCnUxDKNZsxBK7
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