Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
benefitax.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 21:04:02 UTC · ↺ Refresh
MX Hostnames
- maildomain.datevnet.com
- maildomain.datevnet.de
MX Priorities
- maildomain.datevnet.de: 10
- maildomain.datevnet.com: 20
A / AAAA Records
- 217.160.0.213 ↩ 217-160-0-213.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::2c6 ↩ 2001-08d8-100f-f000-0000-0000-0000-02c6.elastic-ssl.ui-r.com
Mail Server IPs
- 193.27.49.220 ↩ maildomain.datevnet.de
- 193.27.49.206 ↩ 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
ns1034.ui-dns.biz hostmaster.1and1.com 2017062638 28800 7200 604800 300
Primary NS (mname)
ns1034.ui-dns.biz
Admin Email (rname)
hostmaster@1and1.com
Serial
2017062638
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1034.ui-dns.biz
ns1095.ui-dns.de
ns1112.ui-dns.com
ns1110.ui-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:maildomain._spf.datev.de include:spf.protection.outlook.com ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
3 records- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuu74RKAAf9wO6KkGmauAkmRJVNFcN8bniKK0l4c98mJNboW4TM7SFK8CaQa+iND5z4yxmcrp2T66IMqAwIKFSJp3PxAVqx4IyMUa32VP86wI6RqT1AJoBq/Sy8bGLsh7AkVMTK/d3mPrd123y2uY8gysdsxO6uTsMiTlfIwNxHIaY1rrlPW25sq5Sn1LLOjF4BTVpsrCahZ19UOJoXexAY/kl6kdr2Eq7N1YUCw7189GBDCIvEQM9RDPQwNKj6/0J0iCpqTW7U6kcqbrBZ+G4j+sRwGwMzAQ8LSIn4Hao5uVeqNzfwjEnMxg1NSQDUJLJOlr71D3eB1GSRmF8ImBiQIDAQAB
- SPFv=spf1 include:maildomain._spf.datev.de include:spf.protection.outlook.com ?all
- MS=ms43101755
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