Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
slv.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 15:40:27 UTC · ↺ Refresh
MX Hostnames
- mx03.hornetsecurity.com
- mx04.hornetsecurity.com
- mx01.hornetsecurity.com
- mx02.hornetsecurity.com
MX Priorities
- mx03.hornetsecurity.com: 30
- mx02.hornetsecurity.com: 20
- mx04.hornetsecurity.com: 40
- mx01.hornetsecurity.com: 10
A / AAAA Records
- 217.160.0.39 ↩ 217-160-0-39.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
Mail Server IPs
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
SOA Record
Raw SOA
ns1119.ui-dns.biz hostmaster.kundenserver.de 2016110585 28800 7200 604800 300
Primary NS (mname)
ns1119.ui-dns.biz
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2016110585
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1119.ui-dns.biz
ns1119.ui-dns.de
ns1119.ui-dns.com
ns1119.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 a mx a:mx.oediv.de ip4:217.89.153.114 ip4:193.158.99.131 ip4:193.158.99.130 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:_spf.salesforce.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 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
9 records- MS=ms97057634
- 1password-site-verification=QSBHS6FOPJG4JKKYSCIXJ6LF34
- wrike-verification=NDUzOTgxMDplYzVhZWI4NGIxM2RmY2Y3NjBmMDZjNGY3YmU2Njk3NDBmOGJiY2RmNjQ4ZGZkOWUzZWYxZmU0OTM3MjkxOGI5
- apple-domain-verification=fK9v3iG5zpuk1LtY
- baHd3pVv9FEuGCdq+INO7DxfcPxNcbbQHMpSB9+zR5oQKNiF/p6ONT75yzGHDe+8RQrgVG5N0YPdXMz1D6Ub1w==
- sending_domain834293=175e5b325ba1d68a9105edf6c9dddbece64d0a6fdc71a6150727094a19af1955
- google-site-verification=rNy6-kIALb_DVh9jPR-aE9hVRJIOKQ1-so4jgGgcm8M
- eqap0+6UjsotpBJHXmO9x5289miAsbHVlluKy3/6YcPbh1Qm78vMVbplcwRsNmy07b+CBCweEqrNzWCF5eROEA==
- SPFv=spf1 a mx a:mx.oediv.de ip4:217.89.153.114 ip4:193.158.99.131 ip4:193.158.99.130 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:_spf.salesforce.com -all
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