Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
papecoding.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 16:42:32 UTC · ↺ Refresh
MX Hostnames
- mail.papecoding.de
MX Priorities
- mail.papecoding.de: 10
A / AAAA Records
- 45.83.105.233 ↩ mail.papecoding.de
Mail Server IPs
- 45.83.105.233 ↩ mail.papecoding.de
SOA Record
Raw SOA
root-dns.netcup.net dnsadmin.netcup.net 2025081110 28800 7200 1209600 180
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2025081110
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
third-dns.netcup.net
root-dns.netcup.net
second-dns.netcup.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ~all
Full email verification for papecoding.de
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