dna-engineering.ch

Valid Email Server
Domain Lookup › dna-engineering.ch

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dna-engineering.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 00:40:47 UTC · ↺ Refresh

MX Hostnames

  • mail.dna-engineering.ch

MX Priorities

  • mail.dna-engineering.ch: 10

A / AAAA Records

  • 80.74.132.156 ↩ ns1.dns-media.net

Mail Server IPs

  • 80.74.132.153 ↩ ns2.dns-media.net

SOA Record

Raw SOA ns1.dns-media.net whois.dns-media.net 2026032207 10800 3600 1209600 10800
Primary NS (mname)
ns1.dns-media.net
Admin Email (rname)
whois@dns-media.net
Serial
2026032207
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s

Nameservers (NS)

ns2.dns-media.net
ns1.dns-media.net

SPF Record

✓ Strict (-all)
v=spf1 +a:mf14uy1911.vpsflex.net ip4:80.74.132.0/24 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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
  • google-site-verification=V055FZYd-mA8c8NZbOuJN5GweSoAZrNqGwXrjk0Z734
  • SPFv=spf1 +a:mf14uy1911.vpsflex.net ip4:80.74.132.0/24 -all
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