Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kuepper-kollegen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 00:13:04 UTC · ↺ Refresh
MX Hostnames
- maildomain.datevnet.de
- maildomain.datevnet.com
MX Priorities
- maildomain.datevnet.de: 10
- maildomain.datevnet.com: 20
A / AAAA Records
- 116.202.137.114 ↩ tesla.cips-gmbh.net
- 2a01:4f8:e0:1063::2 ↩ tesla.cips-gmbh.net
Mail Server IPs
- 193.27.49.206 ↩ maildomain.datevnet.de
- 193.27.49.220 ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::dc ↩ maildomain.datevnet.de
- 2a00:e50:f155:7::ce ↩ maildomain.datevnet.de
- 193.27.49.207 ↩ maildomain.datevnet.com
- 193.27.49.221 ↩ maildomain.datevnet.com
- 2a00:e50:f155:7::cf ↩ maildomain.datevnet.com
- 2a00:e50:f155:7::dd ↩ maildomain.datevnet.com
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2026030400 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026030400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns82.domaincontrol.com
ns81.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:maildomain._spf.datev.de include:25549852.spf07.hubspotemail.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ 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: 392 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
7 records- SPFv=spf1 include:spf.protection.outlook.com include:maildomain._spf.datev.de include:25549852.spf07.hubspotemail.net ~all
- google-site-verification=-Rnufc7YzSlW29qFy8a9zUhkTcsYU6ufzurZM_vLiTU
- google-site-verification=5vwNb1wvO05Kwu3gOUTUjy_idPz2SzQ7VtbZEsG75Lk
- facebook-domain-verification=i2odj3s7llpw0kbowflk2896rmhuj2
- ahrefs-site-verification_55aac95ff87bcd63e2dee7c01acc3b765cb1a2b53328ee8ad846a67382a22558
- brevo-code:c53eb713a16c13d045f4f68c18b16bec
- MS=ms53820518
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