Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
butterback.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 22:57:55 UTC · ↺ Refresh
MX Hostnames
- mail.butterback.de
- mail2.butterback.de
MX Priorities
- mail.butterback.de: 10
- mail2.butterback.de: 20
A / AAAA Records
- 202.61.233.120 ↩ ae978.netcup.net
Mail Server IPs
- 91.25.105.122 ↩ mail.butterback.de
- 176.94.64.118 ↩ mail2.butterback.de
SOA Record
Raw SOA
root-dns.netcup.net dnsadmin.netcup.net 2026012037 60 7200 120 60
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2026012037
Refresh
60s
Retry
7200s
Expire
120s
Minimum TTL
60s
Nameservers (NS)
second-dns.netcup.net
root-dns.netcup.net
third-dns.netcup.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:62.146.214.114/32 ip4:176.94.64.118/32 ip4:91.25.105.122/29 include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- SPFv=spf1 mx ip4:62.146.214.114/32 ip4:176.94.64.118/32 ip4:91.25.105.122/29 include:spf.protection.outlook.com ~all
- _telesec-domain-validation=282597_2022-05-09_vYEtY1Kk5H5YfVPpSWcz5iGR5TDIOT3n9VEKHERFsXMPO5CJvX
- brevo-code:c251c963ed58a45e2bab65cf55002d64
- apple-domain-verification=9TlR1iNsgj5uWhEz
- MS=ms35155387
- Wolf Butterback KG, 90763 Fuerth
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