Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
salver.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 17:30:29 UTC · ↺ Refresh
MX Hostnames
- mail.itsinn.de
MX Priorities
- mail.itsinn.de: 10
A / AAAA Records
- 172.67.173.48 (no PTR)
- 104.21.30.151 (no PTR)
- 2606:4700:3032::ac43:ad30 (no PTR)
- 2606:4700:3036::6815:1e97 (no PTR)
Mail Server IPs
- 92.204.53.174 ↩ mail.itsinn.de
SOA Record
Raw SOA
elias.ns.cloudflare.com dns.cloudflare.com 2395716670 10000 2400 604800 1800
Primary NS (mname)
elias.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2395716670
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
leanna.ns.cloudflare.com
elias.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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 mx -all
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