Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nordseeurlaub-renesse.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 06:16:54 UTC · ↺ Refresh
MX Hostnames
- srv.fletschtec.de
MX Priorities
- srv.fletschtec.de: 10
A / AAAA Records
- 148.251.129.75 ↩ main.fletschtec.de
- 2a01:4f8:210:245b:104::1 ↩ main.fletschtec.de
Mail Server IPs
- 88.198.202.13 ↩ srv.fletschtec.de
- 2a01:4f8:a1:104:1:2:104:1 ↩ srv.fletschtec.de
SOA Record
Raw SOA
ns01.fletschtec.de info.fletschtec.de 2024082301 3600 60 604800 3600
Primary NS (mname)
ns01.fletschtec.de
Admin Email (rname)
info@fletschtec.de
Serial
2024082301
Refresh
3600s
Retry
60s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.fletschtec.de
ns02.fletschtec.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ~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]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx a ~all
- google-site-verification=QyeynGCLk-TeBjrJhzsyCh3zaAjyCvxvGgEbySSIEQk
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