Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gosselk.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 22:41:51 UTC · ↺ Refresh
MX Hostnames
- mail.gosselk.de
MX Priorities
- mail.gosselk.de: 10
A / AAAA Records
- 152.53.254.181 ↩ server83.creativ-hosting.de
Mail Server IPs
- 152.53.254.181 ↩ server83.creativ-hosting.de
SOA Record
Raw SOA
dns.dns1.de hostmaster.internetwire.de 2025082001 28800 7200 604800 86400
Primary NS (mname)
dns.dns1.de
Admin Email (rname)
hostmaster@internetwire.de
Serial
2025082001
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns.dns3.de
dns.dns2.de
dns.dns1.de
dns.dns4.de
SPF Record
✓ Strict (-all)
v=spf1 a mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
1 record- SPFv=spf1 a mx -all
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