Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arikon.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 12:54:59 UTC · ↺ Refresh
MX Hostnames
- mail.arikon.de
- mail2.arikon.de
MX Priorities
- mail.arikon.de: 10
- mail2.arikon.de: 20
A / AAAA Records
- 85.13.128.223 ↩ dd53126.kasserver.com
Mail Server IPs
- 217.110.185.163 ↩ mail.arikon.de
- 88.205.25.188 ↩ mail2.arikon.de
SOA Record
Raw SOA
ns1.telekom-domains.de dns.telekom.de 2026011602 10800 3600 2419200 43200
Primary NS (mname)
ns1.telekom-domains.de
Admin Email (rname)
dns@telekom.de
Serial
2026011602
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
43200s
Nameservers (NS)
ns1.telekom-domains.de
ns2.telekom-domains.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:85.13.128.223 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- atlassian-domain-verification=ZBjKVie7IITLt5Ni7d9aw72BhR4UJtC0aN9N0BvdQsbM9pga6EbXJHdCvW25lJyD
- apple-domain-verification=pBKPImyVyneeQOlK
- MS=ms40893728
- SPFv=spf1 mx ip4:85.13.128.223 -all
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