image.dk

Valid Email Server

Domain Overview

DNS: ✓ 6h ago Checker: ✓ 6h ago
image.dk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 16:21:21 UTC · ↺ Refresh

MX Hostnames

  • mx.dka.mailcore.net

MX Priorities

  • mx.dka.mailcore.net: 10

A / AAAA Records

  • 167.99.248.199 ↩ m01.webswarm.fra1-03.do.fjordmail.no

Mail Server IPs

  • 185.138.56.208 ↩ mx.dka.mailcore.net
  • 185.138.56.198 ↩ mx.dka.mailcore.net
  • 194.19.134.80 ↩ mx.dka.mailcore.net
  • 194.19.134.70 ↩ mx.dka.mailcore.net
  • 2001:2010:18:1::70 ↩ mx.dka.mailcore.net
  • 2001:2010:18:1::80 ↩ mx.dka.mailcore.net
  • 2a07:a80:1::208 ↩ mx.dka.mailcore.net
  • 2a07:a80:1::198 ↩ mx.dka.mailcore.net

SOA Record

Raw SOA sage.ns.cloudflare.com dns.cloudflare.com 2400588209 10000 2400 604800 1800
Primary NS (mname)
sage.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400588209
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

sage.ns.cloudflare.com
veronica.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.lytzenitmail.dk include:spf.mailcore.net ip4:212.242.40.0/21 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; fo=1; sp=reject; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:spf.lytzenitmail.dk include:spf.mailcore.net ip4:212.242.40.0/21 -all
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